Accessories
KYORITSU GLOBAL NETWORK
Test and Measuring Instruments
Catalogue 2009
Japan
U.K.
U.S.A.
Italy
China
Thailand
Headquarters
Affiliates
●KYORITSU ELECTRICAL
INSTRUMENTS WORKS, LTD.
●Kew (Thailand) Ltd.
No.5-20, Nakane 2-chome,
Meguro-ku, Tokyo, 152-0031 Japan
Phone: 81-3-3723-0131
FAX: 81-3-3723-0152
URL:http://www.kew-ltd.co.jp
E-mail: [email protected]
Factory: Ehime
●Kew Europe Office
●Kewtech Corporation Ltd.
Navanakorn Industrial Estate60/48, Moo 19,
Klongluang,Pathumthani, 12120 Thailand
Phone: 66-2-529-0542~4
FAX: 66-2-529-0541
●Kyoritsu America, LLC
Viale Rimembranze 93/18,
20099 Sesto S. Giovanni (MI) Italy
Phone: 39- 02- 38238685
Safety Warnings :
4175 Veterans Memorial Highway,
Suite 400, Ronkonkoma, NY, 11779, U.S.A.
Phone: 1-631-676-7566
FAX: 1-631-676-7563
Midas House, Unit 2b Stones Courtyard,
High Street, Chesham, Buckinghamshire,
HP5 1DE, England
Phone: 44-1494-792212
FAX: 44-1494-791826
●KYORITSU SHANGHAI
TRADING COMPANY LIMITED
Room241, 2nd Floor, No.12 Waitan Building,
No.12 Zhongshan Dong Yi Road,
Huangpu District, Shanghai P.C.200002 China
Phone: 86-21-6321-8899
FAX: 86-21-6339-2868
Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely
for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure
to operate the instrument on a correct power supply and voltage rating marked on each instrument.
For inquires or orders :
In consideration of the environment, soy ink and recycled paper were used in this publication.
The contents of this leaflet are subject to change without notice.
GeneCata09-1E Sep. 08 AD
Catalogue 2009
Greetings
The electrical instrumentation industry has been playing a key role as a basis for
technological development to sustain the growth of the world.
With the passage of time there is an ever increasing need for us to meet the more
diversified and sophisticated demand from all walks of our industrial society.
Since its foundation in 1940 Kyoritsu Electrical Instruments Works, Ltd. has been pursuing
a solid business philosophy of "Customer First" in every area of our production and
servicing activities, thus establishing a relationship of mutual trust with our customers.
Here in our company all of us are expected to fully develop our individual personality
and creativity into a valuable corporate asset for our future growth.
We are united together by the guiding principle of always being diligent, honest and
appreciative of all those around us.
We sincerely wish that with this corporate culture we can make some contribution
towards building a more affluent human society.
Thank you in advance for all your continuous support and patronage.
ISO9001
QUALITY STANDARDS APPROVAL
(Headquarters・Ehime Factory)
Ehime Factory of Kyoritsu Electrical Instruments Works, Ltd. obtained ISO 9001 certification in
December, 1992.
The certification was given by Bureau Veritas which is one of the globally recognized
certification bodies.
C O N T E N T S
ANALOGUE MULTIMETERS
DIGITAL MULTIMETERS
VOLTAGE TESTER
FORK CURRENT TESTERS
ANALOGUE CLAMP METERS
DIGITAL CLAMP METERS
LEAKAGE CLAMP METERS
MULTI-TRANS, CLAMP ADAPTOR
CLAMP ADAPTORS
DIGITAL INSULATION/CONTINUITY TESTERS
ANALOGUE INSULATION/CONTINUITY TESTERS
ANALOGUE INSULATION TESTERS
HIGH VOLTAGE INSULATION TESTERS
EARTH TESTERS
EARTH CLAMP TESTER
LOOP/PSC TESTERS
RCD TESTERS
LOGGERS
MULTI FUNCTION TESTERS
PORTABLE APPLIANCE TESTERS
POWER METERS
OTHERS
SENSORS
ACCESSORIES
1106, 1109, 1110...................................................... 6
1009, 1011, 1012...................................................... 7
1018, 1018H, 1030................................................... 8
1061, 1062................................................................ 9
2000, 2001..............................................................11
1700,1710............................................................... 10
2300R......................................................................11
2608A, 2805.......................................................... 12
2002PA, 2002R, 2006, 2007A.............................. 13
2017, 2027, 2031.................................................... 14
2040........................................................................ 15
2003A, 2004, 2009A.............................................16
2010, 2033, 2037...................................................17
2046R, 2055, 2056R............................................. 18
2412, 2413F, 2413R................................................ 19
2417, 2431, 2432................................................... 20
2433, 2433R, 2434................................................ 21
8004, 8008, 8006.................................................. 24
8112, 8112BNC, 8113............................................. 25
3001B, 3005A, 3007A........................................... 26
3021, 3022, 3023.................................................. 27
3111V, 3131A.......................................................... 28
3132A...................................................................... 29
3144A, 3145A, 3146A, 3161A.............................. 29
3165, 3166, 3315, 3316......................................... 30
3321A, 3322A, 3323A...........................................31
3121, 3122, 3123, 3124......................................... 33
3125........................................................................ 34
3128........................................................................ 35
4102A..................................................................... 37
4105A..................................................................... 38
4106........................................................................ 39
4200........................................................................ 40
4116A, 4118A......................................................... 41
4120A...................................................................... 42
5402D, 5406A........................................................ 43
5410........................................................................ 44
5000, 5001............................................................. 45
5010, 5020............................................................. 47
6010A..................................................................... 50
6010B...................................................................... 51
6011A...................................................................... 52
6016........................................................................ 53
6017, 6018.............................................................. 55
6020, 6030............................................................. 56
6050........................................................................ 57
6200, 6201A, 6202............................................... 58
6300........................................................................ 59
6310.........................................................................61
5201, 5202............................................................. 65
5500, 5510............................................................. 66
8030, 8031,8131F.................................................. 67
Demonstration Panels............................................... 68
8124, 8125, 8126, 8127, 8128, 8129..................... 69
8121, 8122, 8123, 8146, 8147, 8148..................... 70
8141, 8142, 8143, 8309, 8325F............................ 71
Test Leads................................................................. 73
Instrument Glossary................................................. 78
Kyoritsu Quality Control Concept............................ 80
PRODUCT INDEX..................................................... 81
Safety Warnings
Please read the “Safety Warnings” in the instruction manual supplied with the instrument thoroughly and completely for
safety use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure to operate the
instrument on a correct power supply and voltage rating marked on each instrument.
K YO R I T S U L I N E U P
ANALOGUE MULTIMETERS
MODEL
1106
P6
MODEL
1109
MODEL
P6
DIGITAL MULTIMETERS
1110
MODEL
P6
1009
KEW
P7
1011/1012
P7
KEW
1018/1018H
KEW
P8
UÊ
1030
KEW
P8
1061/1062
P9
£ä£Ó
DIGITAL CLAMP METERS
MODEL
2006
MODEL
P13
2007A
P13
φ19
MAX
AC 200A
AC V
DC V
φ33
Continuity
AC V
MODEL
2017
P14
φ33
MAX
AC 600A
AC V
Continuity
P18
2040
P15
φ33
MAX
AC 600A
AC V
DC V
Hz
RMS
φ24
Continuity
MAX
AC 200A
#!4Ⅳ
6
Continuity
LEAKAGE CLAMP METERS
KEW 2055/2056R
2046R
KEW
MAX
AC 600A
DIGITAL CLAMP METERS
KEW
2031
MODEL
P14
φ33
MAX
AC 600A
AC V
Continuity
2027
MODEL
P14
RMS
P18
MODEL 2412
MODEL 2413F
KEW 2413R
P19
P19
MODEL
2417
P20
MODEL
2431
P20
ÓäxÈ,
UÊ
φ33
ÓäxÈ,
UÊ
DC V
AC V
RMS
°C
Hz
φ40
c
UÊ ÓäxÈ,
-!8
!#$#!
φ40
Continuity
#!4Ⅳ
6
AC V
MAX
AC 500A
DC V
Hz
AC V
Continuity
#!4Ⅳ
6
OUT
PUT
DIGITAL INSULATION/CONTINUITY TESTERS
KEW 3021 3023
~
P27
MAX
AC/DC 1000A
Filter
3111V
MODEL
3131A
4102A
MODEL
P37
3111V(250V/500V/1000V)
P53
MODEL
P55
Resolution
0.1mA
Filter
6017/6018
3131A(250V/500V/1000V)
KEW
4106
P39
MODEL
P56
3132A
MAX
AC 500A
RMS
Filter
WP
6020/6030
MODEL
MODEL
P57
4116A/4118A
P41
RMS
6050 (LOOP+RCD)
Filter
3144A~3161A
MODEL
3165/3166
P30
3165(500V)
3166(1000V)
LOOP/PSC TESTERS
MODEL
P40
MAX
AC 200A
3144A(250V/500V)3146A(50V/125V)
3145A(125V/250V)3161A(15V/500V)
3132A(250V/500V/1000V)
4200
φ24
Resolution
0.01mA
ANALOGUE
MODEL
P29
EARTH CLAMP TESTER
4105A
P38
6016
φ40
PEAK
10/100ms
P29
MULTI FUNCTION TESTERS
KEW
Resolution
0.1mA
OUT
PUT
MODEL
P28
EARTH TESTERS
MODEL
MAX
AC1000A
External
Power Supply
ANALOGUE INSULATION/CONTINUITY TESTERS
MODEL
P28
3021(125V/250V/500V/
1000V)3022(50V/100V/250V/
500V)3023(100V/250V/500V/1000V)
Ó{£Î,
UÊ
φ68
Resolution
0.01mA
MODEL
4120A
RCD
MODEL
P42
P43
PORTABLE APPLIANCE TESTERS
MODEL
P58
6200/6202
KEW
P58
6201A
5402D
POWER
MODEL
P59
RMS
6300
DIGITAL MULTIMETERS
VOLTAGE TESTERS
KEW
KEW
1700
1710
MODEL
MODEL
2000
2001
φ6
MAX
AC/DC 60A
φ10
MAX
AC/DC 100A
ANALOGUE CLAMP METERS DIGITAL CLAMP METERS
FORK CURRENT TESTER
MODEL
2300R
MODEL
2608A
MODEL
2805
MODEL
MODEL
P11
P11
P12
P12
2002PA
2002R
P13
2002R
P10
•
AC V
φ33
DC V
MAX
AC 300A
°C
φ35
AC V
DC V
AC V
Continuity
φ10
Hz
MAX
AC/DC 100A
MAX
AC 600A
φ55
MAX
AC2000A
AC V
DC V
PEAK
10ms
OUT
PUT
RMS
Continuity
DIGITAL CLAMP METERS
2003A
KEW
MODEL
P16
2004
MODEL
P16
2009A
MODEL
P17
φ55
OUT
PUT
MAX
HOLD
MODEL
P17
PEAK
DC200ms
AC500ms
Continuity
φ19
MAX
AC/DC 200A
DC V
#!4Ⅳ
6
AC V
DC V
Continuity
Continuity
RMS
φ33
AC V
RMS
OUT
PUT
Hz
φ7.5
MAX
AC/DC 20A
PEAK
10ms
OUT
PUT
External
Power Supply
φ24
2037
P17
MAX
AC/DC 2000A
AC V
DC V
2033
MODEL
P16
φ55
MAX
AC/DC 2000A
2010
MAX
AC 600A
AC V
DC V
Hz
AVG
MAX
AC/DC 300A
MAX
DC1000A
LoHz
DIGITAL INSULATION/CONTINUITY TESTERS
MODEL 2432
P20
P21
MODEL 2433
MODEL 2433R
MODEL 2434
MODEL
3001B
P26
P21
MODEL
3005A
P26
MODEL
3007A
P26
2433R
•
φ40
Resolution
0.001mA
φ40
MAX
AC 100A
Filter
PEAK
10ms
MAX
AC 400A
Resolution
0.01mA
Filter
PEAK
10ms
φ28
MAX
AC 100A
Resolution
0.1mA
Filter
3001B(500V/1000V)
INSULATION TESTERS
MODEL
3315/3316
MODEL
P30
MODEL
3121~3123
P33
3321A(250V/500V/1000) 3322A(125V/
250V/500V) 3323A(25V/50V/100V)
LOGGERS
5406A
KEW
P43
5410
P44
5000
MODEL 5001
MODEL
P45
METERS
KEW
P61
6310
P65
RMS
5201
MODEL
P65
5202
3124
MODEL
3125
P34
KEW
3128
P35
3125(500/1000/2500/5000V) 3128(500/1000/2500/5000/10000/12000V)
3124(1k~10kV Variable)
MULTI FUNCTION TESTERS
5010
KEW 5020
KEW
MODEL
6010A
P50
KEW
6010B
P51
MODEL
6011A
P52
P47
RMS
MODEL
MODEL
P33
3121(2500V) 3122(5000V)
3123(5000V/10000V)
TESTERS
MODEL
3007A(250V/500V/1000V)
HIGH VOLTAGE INSULATION TESTERS
3321A~3323A
P31
3315(125V/250V/500V/1000V)
3316(50V/125V/250V/500V)
3005A(250V/500V/1000V)
RMS
MODEL
P66
5500
OTHERS
MODEL
P66
5510
MODEL
P67
8030
MODEL
P67
8031
KEW
P67
8031F
KEW ANALOGUE MULTIMETERS
MODEL
1106
•Fuse and diode protect circuit.
•Safety designed input terminals and
test leads.
MODEL
1109
MODEL
1106
1110
MODEL
1109
MODEL
1110
6
MODEL 1109
0.1/0.5/2.5/10/50/250/1000V
±3% of FS (20kΩ/V)
10/50/250/1000V(9kΩ/V)
AC V
±3% of FS
50µA/2.5/25/250mA
DC A
±3% of FS
15A
AC A
±3% of FS
2/20kΩ/2/20MΩ
Ω
±3% of scale length
-10~+62dB
Decibel
0~1000(Ω× 10)
hFE
±3% of scale length
Withstand voltage 6000V AC for 1 minute
R6P(AA)(1.5V) × 2 6F22(9V) × 1
Power source
150(L) × 100(W) × 47(D)mm
Dimensions
330g approx.
Weight
7085(Test leads) 8901(Fuse[0.5A/250V]) × 2
Accessories
R6P(AA) × 2 6F22 × 1
Instruction manual
9076(Carrying case)
Optional
DC V
•Mirrored scale for easy and accurate reading.
•Fuse and diode protect circuit
(except 15A AC range).
•Output terminal to cut off DC
component when measuring
AC voltage.
•Safety designed input terminals
and test leads.
MODEL
MODEL 1106
0.5/5/25/100/250/500V(5kΩ/V)
±3% of FS
AC V
10/50/250/500V(2.5kΩ/V)
±3% of FS
DC A
200µA/2.5/25/250mA
±3% of FS
±5% of FS(250mA)
Ω
3/30/300kΩ
±3% of scale length
Battery test
2V(20Ω load)
Temperature
-20°C~+150°C
±5°C(0°C~+100°C) ±10°C(other ranges)
(with the use of Temperature probe 7060)
Withstand voltage 3000V AC for 1 minute
Power source
R6P(AA)(1.5V) × 1
Dimensions
130(L) × 85(W) × 38(D)mm
Weight
175g approx.
Accessories
7066(Test leads) 8901(Fuse[0.5A/250V]) × 1
R6P(AA) × 1 Instruction manual
Optional
9059(Carrying case)
7060(Temperature probe)
DC V
•High sensitivity DC20kW/V.
•Polarity selector switch.
•1m drop-proof heavy duty designed taut-band movement.
•Can measure line voltage up to AC 600V.
(Voltage to ground MAX AC300V) (Protected by 600V ceramic fuse
against accidental overload)
•Continuity buzzer, battery check, LED check, temperature measurement
function.
•Skeleton type robust and clear case with carrying handle furnished as
standard accessory.
MODEL 1110
0.3V(16.7kΩ/V) ±3% of FS
3/12/30/120/300/600V(20kΩ/V)
±3% of FS
12V(9kΩ/V) ±4% of FS
AC V
30/120/300/600V(9kΩ/V)
±3% of FS
60µA/30/300mA
DC A
±3% of FS
3/30/300kΩ
Ω
±3% of scale length
Continuity buzzer Buzzer sounds below 100Ω
1.5V(0.7~2V)
Battery Test
±3% of FS (10Ω load)
-20°C~+150°C
Temperature
±3% of scale length(0°C~+100°C)
±4% of scale length(other ranges)
(with the use of Temperature probe 7060)
10mA approx. at 0Ω
LED
(at 3V of battery voltage)
600V AC/DC (between line/neutral)
Maximum
300V AC/DC (against earth)
circuit voltage
Withstand voltage 3700V AC for 1 minute
IEC 61010-1 CAT.3 300V Pollution degree 2
Applicable
CAT.2 600V Pollution degree 2
standard
IEC 61010-031, IEC 61326-1
R6P(AA)(1.5V) × 2
Power source
94(L) × 140(W) × 39(D)mm
Dimensions
280g approx.
Weight
7066(Test leads) 8923(Fuse[F500mA/600V]) × 2
Accessories
R6P(AA) × 2 9103(Carrying case) Instruction manual
7060(Temperature probe)
Optional
DC V
FS : full scale
•Display : 4000 counts.
•Auto range and manual range selector provided. (with range hold feature)
•Diode test feature.
•Capacitance test feature.
•Relative measurement.
•Resistance range provides audible
continuity test.
•Automatically turns power off in
about 30 minutes to conserve battery
life.
•Direct current measurement up to
10A AC and DC.
•With Holster.
•Designed to international safety standard IEC61010-1 CAT.3 300V.
Ω
Continuity buzzer
Diode test
Capacitance test
Frequency
DUTY
Withstand voltage
Applicable standards
Power source
Dimensions
Weight
Accessories
(Input sensitivity
Current:more than 200µA[~10kHz] Voltage:more than 1.5V[~10kHz]
Hz:more than 1.5V[~1MHz]、
2V[>1MHz])
0.1~99.9%(Pulse width/Pulse period) ±2.5%±5dgt
3700V AC for 1 minute
IEC 61010-1 CAT.3 300V IEC 61010-031 IEC 61326-1
R6P(1.5V) × 2 (Auto power off : approx. 30 minutes)
155(L) × 75(W) × 33(D)mm
260g approx.
KTL04(Test leads) 8924(Fuse[0.5A/250V] ) × 1
8925(Fuse[10A/250V]) × 1 R6P × 2 Instruction manual
1011/1012
£ä£Ó
UÊ
DC V
AC V
DC A
AC A
Ω
Continuity buzzer
Diode test
Capacitance test
Frequency
photo : 1012
(Input sensitivity
Current:more than 800μA[~10kHz] Voltage:more than 1.5V[~10kHz]
Hz:more than 0.4V[~10kHz])
•6040 counts with Bar Graph display
•MIN/MAX function enables to record min & max value
•REL(relative value) function to indicate the measurement variation
Saving the initial value at the start of measurement as a reference value(= zero)
DUTY
Temperature
The difference between the later measured values and the reference value is indicated on the display
•Temperature measurement, selectable for °C and °F (KEW 1011)
supplied with K-type temperature probe (8216): -50~300 °C (-58~572°F)
•True RMS can measure and indicate distorted waveforms (KEW 1012)
•DUTY function
(It is possible to measure Pulse width / Pulse period)
•Data Hold function, Auto Power Off function
•Continuity with buzzer and Diode Check function
•Capacity measurement of capacitors
•Current ranges are protected by fuses (600V ceramic)
•Designed to meet international safety standards
IEC61010-1 CAT.3 300V / CAT.2 600V
KEW 1012
KEW 1011
600.0mV/6.000/60.00/600.0/600V
(Input impedance :10MΩ, 100MΩ only 600mV)
±0.5%±2dgt(600.0mV/6.000/60.00/600.0V) ±0.8%±3dgt(600V)
6.000/60.00/600.0/600V
6.000/60.00/600.0/600V
(Input impedance :10MΩ)
(Input impedance :10MΩ)
±1.5%±5dgt(6.000V)
±1.0%±3dgt(6.000/60.00/600.0V)
±1.2%±3dgt(60.00/600.0V)
±1.5%±3dgt(600V)
±1.5%±5dgt(600V)
600/6000μA/60/600mA/6/10A
±1.2%±3dgt(600/6000μA/60/600mA) ±2.0%±5dgt(6/10A)
600/6000μA/60/600mA/6/10A
±1.5%±4dgt(600/6000μA/60/600mA) ±2.2%±5dgt(6/10A)
600Ω/6/60/600kΩ/6/60MΩ
±1.0%±2dgt(600Ω/6/60/600kΩ/6MΩ) ±2.0%±3dgt(60MΩ)
0~600Ω(Buzzer sounds below 100Ω)
2.8V release voltage : Approx. 0.4mA test current
40/400nF/4/40/400/4000μF
10/100/1000Hz/10/100/1000kHz/10MHz
0.1~99.9%(Pulse width/Pulse period) ±2.0%±2dgt(~10kHz)
-50~300°C(-58~572°F)
(with the use of Temperature
probe 8216)
Withstand voltage AC3700V / 1min.
Applicable
IEC 61010-1 CAT.3 300V Pollution degree 2
standards
CAT.2 600V Pollution degree 2
IEC 61010-031 IEC 61326
Power source
R6P(1.5V) × 2 (Auto power off : approx. 15 minutes)
Dimensions
161(L) × 82(W) × 50(D)mm
Weight
Approx. 280g
Accessories
KTL04(Test leads)
8216(K-type temperature probe)(1011 Only)
8918(Ceramic fuse[0.8A/600V]) × 1 built-in
8919(Ceramic fuse[10A/600V]) × 1 built-in
R6P × 2 Instruction manual
1011/1012
KEW
AC A
KEW DIGITAL MULTIMETERS
DC A
1009
AC V
MODEL
1009
MODEL 1009
400mV/4/40/400/600V(Input impedance 10MΩ)
±0.6%rdg±4dgt(400mV/4/40/400V) ±1.0%rdg±4dgt(600V)
400mV/4/40/400/600V(Input impedance 10MΩ)
±1.6%rdg±4dgt(20~400mV) ±1.3%rdg±4dgt(4/40V) ±1.6%rdg±4dgt(400/600V)
400/4000µA/40/400mA/4/10A ±2.0%rdg±4dgt(400/4000µA)
±1.0%rdg±4dgt(40/400mA) ±1.6%rdg±4dgt(4/10A)
400/4000µA/40/400mA/4/10A
±2.6%rdg±4dgt(400/4000µA) ±2.0%rdg±4dgt(40/400mA/4/10A)
400Ω/4/40/400kΩ/4/40MΩ
±1.0%rdg±4dgt(400Ω/4/40/400kΩ/4MΩ) ±2.0%rdg±4dgt(40MΩ)
400Ω(Buzzer sounds below 70Ω)
1.5V Release Voltage : Approx. 0.4mA test current
40nF/400nF/4µF/40µF/100µF
5.12/51.2/512Hz/5.12/51.2/512kHz/5.12/10MHz
KEW
MODEL
DC V
Accessories
KTL04
Test leads
MODEL
8216
Temperature probe
Range:-50~300°C (-58~572°F)
Note : KEW1011 can measure max. 700ºC
In order to measure over 300°C, please use a
K-type temperature probe available in the market.
7
KEW DIGITAL MULTIMETERS
KEW
1018 (Soft case type)/1018H (Hard case type)
KEW 1018/1018H
400mV/4/40/400/600V(Input impedance 10MΩ)
±0.8%rdg±5dgt(400mV/4/40/400V)
±1.0%rdg±5dgt(600V)
4/40/400/600V(Input impedance 10MΩ)
AC V
±1.3%rdg±5dgt(4/40V)
±1.6%rdg±5dgt(400/600V)
400Ω/4/40/400kΩ/4/40MΩ
Ω
±1.0%rdg±5dgt(400Ω/4/40/400kΩ/4MΩ)
±2.5%rdg±5dgt(40MΩ)
Continuity buzzer 400Ω(Buzzer sounds below 120Ω)
4V release voltage : Approx. 0.4mA test current
Diode test
4nF/40nF/400nF/4µF/40µF/200µF
Capacitance test
10/100Hz/1/10kHz (Input sensitivity Voltage:more than 1.5V)
Frequency
Duty
0.1~99.9% ±2.5%rdg±5dgt(Pulse width/Pulse cycle)
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V IEC 61010-031 IEC 61326-1
LR44(1.5V) × 2 (Auto power off : approx. 15 minutes)
Power source
Dimensions
107(L) × 54(W) × 10(D)mm
Weight
70g approx.
Accessories
LR44× 2 Instruction manual
9115(Carrying case[Soft]) 9114(Carrying case[Hard])
DC V
sSoft case type
KEW
sHard case type
•Display : 4000 counts. • Auto range.
•Diode test feature.
• Capacitance test feature. • Continuity test.
•Automatically turns power off in about 15 minutes to conserve battery life.
•Designed to international safety standard IEC61010-1 CAT.3 300V.
KEW
1030
1018/1018H
DC V
AC V
Ω
Continuity buzzer
Diode test
Capacitance test
KEW
1030
8
•Compact in Size, Light in Weight and Simple in Use
•Double moulding provides comfortable and good feeling in hand
•Penlight illuminates brightly the point to be measured, even in dark place
•Backlight LCD is highly visible, even in darkness
•Auto power-off function saves the battery life
•Unique wrapping mechanism for test lead in the rear side compartment
•Unique protection mechanism for the test prod for safety
•All ranges including Ohm range are protected against overload voltage of 600V
•Designed in confor mity wit h Int er national safety s t andards
IEC61010-1:2001 CAT.3 600V
Frequency
KEW 1030
400m/4/40/400/600V(5 range auto)
±0.8%rdg±5dgt(400mV~400V)
±1.0%rdg±5dgt(600V)
4/40/400/600V(4 range auto)
±1.3%rdg±5dgt(4/40V)(50/60Hz)
±1.6%rdg±5dgt(400/600V) (50/60Hz)
400/4k/40k/400k/4M/40MΩ(6 range auto)
±1.0%rdg±5dgt(400Ω~4MΩ)
±2.5%rdg±5dgt(40MΩ)
Buzzer sounds when resistance is 120Ω or less.
Test voltage approx. 0.3~1.5V
50n/500n/5µ /50µ /100µ F(5 range auto)
±3.5%rdg±10dgt(50nF) ±3.5%rdg±5dgt(500n~50µ F)
±4.5%rdg±5dgt(100µ F)
5/50/500/5k/50k/200kHz
±0.1%rdg±5dgt
(Input sensitivity
Voltage:more than 1.5V[~50kHz] Voltage:more than 10V[>200kHz])
Duty
Data hold
Battery voltage warning
Applicable standards
Power source
Dimensions
Weight
Accessories
0.1~99.9% ±2.5%rdg±5dgt (Pulse width / Pulse cycle)
The measured value can be hold by pressing Data hold button
When the battery voltage drops to 2.4V±0.2V or less
IEC 61010-1 CAT.3 600V
IEC 61010-031 IEC 61326-1(EMC)
Button type battery LR44(SR44)(1.5V) × 2 (Auto power off : approx. 30 minutes)
190(L) × 39(W) × 31(D)mm
Approx. 100g (including batteries)
9130(Carrying case) LR44(1.5V) × 2 Instruction manual
1061 (Professional model)/1062 (Top of the range Professional model)
High Accuracy, High Performance and Reliable Measurements.
•0.02% basic DC accuracy
•Large display with 50,000 counts
•Dual display for double indication for AC and DC, V and Hz, etc.
RMS •True-RMS Measurements AC and AC+DC
•Wide AC Frequency bandwidth from 10Hz~100kHz.*
•True-RMS or MEAN value detection mode can be selected.*
•Fast Peak Hold response time of 250μs.*
•Low-pass filter for motor drive measurements.*
•Low Power W for measuring the resistance of parts on PCB under low
measurement current.*
•User calibration function.
Safety design for industrial use.
•Complies with IEC 61010-1 CAT.31000V, CAT.4 600V
•Terminal shutter to prevent incorrect test leads’ insertion in current terminals.
•Very wide operating temperature range from -20~+55°C
Reliable support for data management.
•Large data logging memory
•KEW 1062 :10,000 data
•KEW 1061 : 1,000 data
•Download data and Live Monitoring on a PC via the USB interface.
photo : 1062
(Option for USB Communication set)
*Only for KEW 1062
KEW 1062
MEAN/RMS (switch)
50.000/500.00/2400.0mV/5.0000/50.000/500.00/1000.0V
(Input impedance: Approx. 100MW[50/500/2400mV], 10MW[5/50/500/1000V])
±0.02%rdg±2dgt (Basic accuracy)
50.000/500.00mV/5.0000/50.000/500.00/1000.0V
(Input impedance: 11MW<50pF[50/500mV/5V], 10MW<50pF[50/500/1000V])
±0.7%rdg±30dgt (Basic accuracy)
±2%rdg±50dgt (Basic accuracy)
50.000/500.00mV/5.0000/50.000/500.00/1000.0V
(Input impedance: 11MW<50pF[50/500mV/5V], 10MW<50pF[50/500/1000V])
±1%rdg±30dgt (Basic accuracy)
5.0000/50.000/500.00/1000.0V (Input impedance: 11MW<50pF[5V], 10MW<50pF[50/500/1000V])
±1%rdg±10dgt (Basic accuracy)
±0.5%rdg±10dgt (Basic accuracy)
500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A ±0.2%rdg±5dgt (Basic accuracy)
500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A
±1%rdg±20dgt (Basic accuracy)
±0.75%rdg±20dgt (Basic accuracy)
500.00/5000.0μA/50/500mA/5/10A
±1.5%rdg±20dgt (Basic accuracy)
500.00/5000.0μA/50.000/500.00mA/5.0000/10.000A
±1.5%rdg±10dgt (Basic accuracy)
±1%rdg±10dgt (Basic accuracy)
500.00W/5.0000/50.000/500.00kW/5.0000/50.000MW
±0.1%rdg±2dgt (Basic accuracy)
±0.05%rdg±2dgt (Basic accuracy)
5.000/50.00/500.0kW/5.000MW
±0.2%rdg±3dgt (Basic accuracy)
500.0W (The buzzer turns on for resistances lower than 100±50W.)
2.4000V ±1%rdg±2dgt Open-loop voltage:<1.5V(Approx. 0.5mA Measuring Current)
5.000/50.00/500.0nF/5.000/50.00/500.0μF/5.000/50.00mF
±1%rdg±5dgt
2.000~9.999/9.00~99.99/90.0~999.9/0.900~9.999/9.00~99.99Hz
±0.02%rdg±1dgt (Basic accuracy)
10~90% ±1%rdg
-200~1372°C ±1%rdg±1.5°C(with the use of K-type Temperature probe)
DC Voltage, AC Voltage, DC Current, AC Current, Resistance, Frequency, Temperature, Capacitor, Duty cycle ratio, Decibel (dBV, dBm),
Continuity Check, Diode Test, LowPower-W*
Data Hold (D•H), Auto Hold (A•H), Peak Hold* (P•H), Range Hold (R•H), Maximum value (MAX), Minimum value (MIN), Average value (AVG),
Zero Adjustment (Capacitor, Resistance), Relative values, Save to Memory, LCD backlight
6,880V/5 sec.
IEC 61010-1 CAT.4 600V, CAT.3 1000V Pollution degree 2, IEC 61010-031, IEC 61326-1(EMC)
R6(1.5V)×4 (Auto power off: approx. 20 minutes)
192(L)×90(W)×49(D)mm / Approx. 560g (including batteries)
7220(Test leads), R6×4, Instruction manual, 8926(Fuse[440mA/1000V])×1 (included), 8927(Fuse[10A/1000V])×1 (included)
KEW DIGITAL MULTIMETERS
KEW
1061
RMS
DCV+ACV
DC A
DC A [RMS]
DC A [MEAN]*
DCA+ACA
W
LowPower-W*
Continuity buzzer
Diode test
Capacitance
Frequency
DUTY
Temperature
Measurement functions
Other functions
Withstand voltage
Application standards
Power source
Dimensions/Weight
Accessories
*Only for KEW 1062
Optional
Description
MODEL
Specification
USB Communication set
8241 USB adaptor+USB cable+DMM Software
DMM Printer full set
8249 8243+8246+8248
Printer Communication set 8243 Printer Adapter +RS232 cable
Printer
8246 Printer + Thermal paper(1 roll)
AC adapter for printer[EU]
8248 AC230V±10%
Thermal paper for printer
8247 10 rolls
KEW
AC V [MEAN]*
1062
AC V [RMS]
KEW
DC V
1061
KEW
Detection mode
Description
MODEL
8405
Temperature probes
8406
8407
8408
Carrying case
9150
Specification
Max. 500°C (Surface type, Point material:
Ceramic)
Max. 500°C (Surface type)
Max. 700°C (Liquid, Semi-solid)
Max. 600°C (Air, Gas)
For the main unit with test leads and
communication cable
9
KEW VOLTAGE TESTERS
KEW
1700/1710
KEW 1700/1710
Voltage test
Voltage range
LED
Nominal voltage
Probe Protection
Cover
Tolerance
(Threshold voltage)
Response time
LCD(1710 only)
Range / Resolution
(Auto-range)
Accuracy(23±5˚C)
Also available
non LCD model KEW 1700.
KEW
•Designed to meet international safety
standards IEC 61243-3 / IEC 61010-1
Measurement Category (CAT.) 4 600V
•Self-Diagnostic test
•AC and DC voltage tests up to 690V
with LEDs and LCD
•Polarity indication
•Single-pole phase test
•Phase rotation test
•Double molding gives comfortable grip
•Continuity test
•Auto-power ON / OFF
•Pen light for illuminating measurement
points
•Variable distance in socket, 16.7mm or
19.0mm
•Variable probe Tips, 1.6mm or 4mmf
•Probe cover protects user and probe Tips
•IP65 (IEC 60529)
1700/1710
Voltage Test (Double-pole Test)
•Connect both probes to the system
under test.
•The voltage is indicated by LEDs.
Buzzer sounds and Live circuit LED
lights up when a threshold voltage
of 50V is exceeded.
+DC
300V(7.0~299.9V)/ 0.1V
690V(270~759)/ 1V
±1.5V(7~100V)
±1%±5dgt(100~690V)
AC(45~400Hz), DC(±)
Overrange indication
“OL”
Responce time
< 2s at 90% of each voltage
Peak current
Is<3.5mA(at 690V)
Measurement duty
30s ON(operation time)
240s OFF(recovery time)
Internal battery consumption Approx. 33mA(battery 3V,measuring 690V AC)
Battery life
Approx. 2500 operations(30s ON/240s OFF duty)
Single-pole phase test
Voltage range
100~690V AC (45~100Hz)
180~690V AC (100~400Hz)
Phase rotation test
System
Three-phase 4-wire system
200~690V phase-to-phase
(100~400V earth-to-phase)
AC 50/60Hz
Phase range
120±5 degree
Continuity test
Detection range
0~400kΩ+50%
Test current
Approx. 1.5µ A (battery 3V, 0Ω)
Internal battery consumption Approx. 30mA (battery 3V, 0Ω)
-10∼55°C, max 85% RH (no condensation)
Operating temperature
and humidity ranges
-20∼60°C, max 85% RH (no condensation)
Storage temperature
and humidity ranges
IEC 61010-1 CAT.3 / 4 600V
Applicable standards
IEC 61243-3 CAT.2 690V Pollution degree 2
IEC 60529(IP65)
LR03 1.5V × 2 (3V)
Power source
241.5(L) × 68.5(W) × 28.5(D) mm
Dimensions
230g (including batteries)
Weight
•Distance between probes is selectable, either 16.7mm or
19.0mm, by changing probes (L1 and L2) position manually.
-DC
Single-pole Phase Test
4mm Tips Replacement
Unscrew
10
12/24/50/120/230/400/690V
AC(45~400Hz), DC
(±)
Light on at more than :
7±3V(12V LED)
18±3V(24V LED)
37.5±4V(50V LED)
75%±5% of nominal voltage
(120/230/400/690V LED)
< 0.5s at 100% of each nominal voltage
Distance Between Probes
•Voltage polarity is indicated in following manner.
AC
12~690V AC/DC
•Live circuit LED lights up and
buzzer sounds when a voltage of
approx. 100V AC or more exists
in the object under test.
Tighten
•How to fixing 4mm Tips on
L1 probe – and L2 probe +.
16.7mm
19mm
φ6
MAX
AC/DC 60A
/2001
AC V
DC V
Continuity
Hz
φ10
MAX
AC/DC 100A
DC V
AC V
DC A
AC A
Ω
Frequency
KEW MATE
MODEL 2000
MODEL 2001
340mV/3.4/34/340/600V (Input impedance : 10MΩ)
±1.5%rdg±4dgt
3.4/34/340/600V (Input impedance : 10MΩ)
±1.5%rdg±5dgt[50~400Hz]
60A ±2%rdg±5dgt
100A ±2%rdg±5dgt
60A ±2%rdg±5dgt(50/60Hz)
100A ±2%rdg±5dgt(50/60Hz)
340Ω/3.4/34/340kΩ/3.4/34MΩ
±1%rdg±3dgt(0~340kΩ)
±5%rdg±5dgt(3.4MΩ)
±15%rdg±5dgt (34MΩ)
(AC A)3.4/10kHz ±0.1%rdg±1dgt
(AC V)3.4/34/300kHz ±0.1%rdg±1dgt
(Input sensitivity
Current:more than 15A
Voltage:more than 30V)
photo : 2001
Continuity buzzer 6mm max.
10mm max.
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.Ⅲ 300V Pollution degree 2
IEC 61010-031, IEC 61010-2-032, IEC 61326-1
Power source
R03(DC1.5V) x 2
※Continuous measuring time : approx. 45 hours
(Auto power off : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
128(L) × 87(W) × 21(D)mm
210g approx.
R03(1.5V) × 2
Instruction manual
9107(Carrying case[Soft])
128(L) × 91(W) × 27(D)mm
220g approx.
KEW FORK CURRENT TESTER
φ10
MAX
AC/DC 100A
RMS
MODEL 2300R
AC A 0~100.0A
±2.0%rdg±5dgt (50/60Hz)
DC A 0~±100.0A
±2.0%rdg±5dgt
Crest factor
2.5
Non contact
Detect AC voltage without contacting with socket wire
voltage
During voltage detection, “Hi” flashes and a buzzer sounds
Maximum digit
1,049
Conductor size
Max φ10mm
Applicable standard IEC 61010-1 CAT.Ⅲ 300V Pollution degree 2
Power source
R03 (AAA) × 2 (Auto power off : approx. 10 minutes)
Dimensions
161.3(L) × 40.2(W) × 30.3(D)mm
Weight
110g (including batteries)
Accessories
9113(Carrying case)
R03 (AAA) × 2
Instruction manual
Current
measurement
•True RMS reading is an essential feature for accurate measurement.
•"Non Contact" voltage function indicates the presence of AC voltage by warning the
user with an audible signal.
•Set the DC current range to zero in one touch with the Zero Adjust function.
•Auto Power Off.
•Data Hold (AC A / DC A only).
•Designed to international safety standard IEC61010-1 CAT.3 300V.
KEW FORK 2300R can be used in crowded connection boxes, where cables are very
short, and space is too limited to clamp cables using with a traditional clamp meter.
2300R
2300R
MODEL
MODEL
FORK CURRENT TESTER
MODEL
•Capable of measuring AC and DC currents up to 60A(MODEL 2000)
/100A(MODEL 2001) with OPEN CLAMP SENSOR.
•3400 counts with bargraph display.
•Pocket size and heavy duty design.
•Sleep function to save battery consumption.
•Designed to international safety standard IEC61010-1 CAT.3 300V
(Input sensitivity
Current:more than 25A
Voltage:more than 30V)
KEW DIGITAL MULTIMETERS
2000
2000/2001
MODEL
11
KEW ANALOGUE CLAMP METERS
MODEL
2608A
φ33
MAX
AC 300A
AC V
DC V
°C
•DC voltage range is also available
especially for checking emergency
battery operated power supply.
•Can measure temperature using optional probe.
•Tear drop shaped transformer jaws
for ease of use.
MODEL
2805
MODEL 2608A
6/15/60/150/300A ±3% of FS
150/300/600V ±3% of FS
60V ±3% of FS
1/10kΩ(25/250Ω mid-scale)
±2% of scale length
-20°C~+150°C(with the use of Temperature probe 7060)
Temperature
±5°C(0°C~+100°C) ±10°C(other ranges)
φ33mm max.
Conductor size
Frequency response 50/60Hz
Withstand voltage 3700V AC for 1 minute
IEC 61010-1 CAT.3 300V Pollution degree 2
Applicable
IEC 61010-031 IEC 61010-2-032
standards
R6P(AA)(1.5V) × 1
Power source
193(L) × 78(W) × 39(D)mm
Dimensions
275g approx.
Weight
7066(Test leads) 8901(Fuse [0.5A/250V]) × 2
Accessories
9097(Carrying case) R6P(AA) × 1
Instruction manual
7060(Temperature probe)
Optional
8004/8008(Multi-tran)
AC A
AC V
DC V
Ω
MODEL 2805
6/20/60/200/600A ±3% of FS
150/300/600V ±3% of FS
2kΩ(25Ω mid-scale)
±3% of scale length
Conductor size
φ35mm max.
Frequency response 50/60Hz
Withstand voltage 2200V AC for 1 minute
R6P(AA)(1.5V) × 1
Power source
220(L) × 83(W) × 40(D)mm
Dimensions
390g approx.
Weight
7067(Test leads) 8901(Fuse [0.5A/250V]) × 2
Accessories
9144(Carrying case) R6P(AA) × 1
Instruction manual
8004/8008(Multi-tran)
Optional
AC A
AC V
Ω
φ35
MAX
AC 600A
AC V
•Range switch selects only one rotary
scale at a time, making it easy to take
readings correctly.
•A long time seller with proven reputation
world wide for its easy-to-use functions.
MODEL
Selection Guide
2608A
MODEL 2608A
MODEL 2805
300A
600V
60V
10kΩ
AC A
AC V
DC V
Ω
Temperature
600A
600V
2kΩ
What Are Clamp Meters?
MODEL
2805
Clamp meters are a very convenient testing instrument that
permits current measurements on a live conductor without
circuit interruption. When making current measurements with
the ordinary multimeter, we need to cut wiring and connect
the instrument to the circuit under test as shown in Fig.1.
Using the clamp meter, however, we can measure current
by simply clamping on a conductor as illustrated in Fig.2.
One of the advantages of this method is that we can even
measure a large current without shutting off the circuit being
tested.
Simply clamp on a
conductor for current
measurement.
Multimeter
Test
Lead
Current
Current
Power
Supply
Current
Cut wiring and
connect multimeter
to current circuit
under test.
Load
Fig.1 Measurement using multimeter
12
Power
Supply
Load
Clamp
Meter
Fig.2 Measurement using clamp meter
2002R
φ55
AC V
DC V
PEAK
10ms
OUT
PUT
•
MAX
AC2000A
Continuity
photo : 2002R
•Can measure large AC current up to 2000A.
•Peak hold function.
•55mm-dia large tear drop shaped jaws.
MODEL 2002PA
MODEL 2002R
400A(0~400A)
400A(0~400A)
±1%rdg±3dgt[50/60Hz]
±1.5%rdg±3dgt[45~65Hz]
±2%rdg±3dgt[40Hz~1kHz]
±2.5%rdg±3dgt[40Hz~1kHz]
2000A(0~1500A)
2000A(0~1500A)
±1%rdg±3dgt[50/60Hz]
±2%rdg±5dgt[45~65Hz]
±3%rdg±3dgt[40Hz~1kHz]
±3%rdg±5dgt[40Hz~1kHz]
2000A(1500~2000A)
2000A(1501~2000A)
±3.0%rdg[50/60Hz]
±4%rdg[50/60Hz]
40/400/750V
AC V
40/400/750V
±1%rdg±2dgt[50/60Hz]
±1%rdg±2dgt[45~65Hz]
±1.5%rdg±3dgt[40Hz~1kHz] ±1.5%rdg±3dgt[40Hz~1kHz]
40/400/1000V ±1%rdg±2dgt
DC V
Continuity buzzer buzzer sounds below 50±35Ω
400Ω/4k/40k/400kΩ ±1.5%rdg±2dgt
Ω
φ55mm max.
Conductor size
Frequency response 40Hz~1kHz
400/2000A DC400mV/200mV
Output voltage
Withstand voltage 5550V AC for 1 minute
IEC 61010-1 CAT.3600V, CAT.21000V
Applicable
IEC 61010-031 IEC 61010-2-032 IEC 61326-1
standards
R6P(AA)(1.5V) × 2
Power source
AC A
※Continuous measuring time : approx. 150 hours (2002PA)
※Continuous measuring time : approx. 80 hours (2002R)
(Auto sleep function : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
2006
•Pocket size, handy clamp meter.
•UL listed fire retardant plastic housing
case.
•Multifunction instrument having voltage
and resistance measurement functions
in addition to all the ranges incorporated.
2007A
MODEL 2007A
400/600A
±1.5%rdg±4dgt[50/60Hz] ±2%rdg±5dgt[40~400Hz]
AC V
400/750V
±1.2%rdg±3dgt[50/60Hz] ±1.5%rdg±4dgt[40~400Hz]
Ω
400/4000Ω
±1.5%rdg±2dgt
Continuity buzzer buzzer sounds below 50±35Ω
Conductor size
φ33mm max.
Frequency response 40Hz~400Hz
Withstand voltage 3700V AC for 1 minute
IEC 61010-1 CAT.3300V, CAT.2600V, CAT.11000V
Applicable
IEC 61010-031 IEC 61010-2-032 IEC 61326(EMC)
standards
R03(AAA)(1.5V) × 2
Power source
AC A
φ33
MAX
AC 600A
AC V
Continuity
•Sleep function to save battery.
•Data hold function.
•Digital display with maximum 4000 counts.
※Continuous measuring time : approx. 200 hours (Auto sleep function : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
195(L) × 78(W) × 36(D)mm
260g approx.
7066(Test leads)
9097(Carrying case)
R03(1.5V) × 2
Instruction manual
8004/8008(Multi-tran)
2002PA/2002R
Continuity
MODEL
DC V
AC V
2006
MAX
AC 200A
MODEL
φ19
MODEL
MODEL 2006
2/20/200A
±2%rdg±5dgt[50Hz~1kHz](2/20A)
±2%rdg±5dgt[50/60Hz](200A)
±3%rdg10±dgt[40Hz~1kHz](200A)
AC V
2/20/200/500V
±1.5%rdg±2dgt[50/60Hz] ±1.5%rdg±5dgt[40Hz~1kHz]
DC V
2/20/200/500V ±1%rdg±2dgt
Ω
2kΩ ±1.5%rdg±2dgt
Continuity buzzer buzzer sounds below 300~400Ω
Conductor size
φ19mm max.
Frequency response 40Hz~1kHz
Withstand voltage 2200V AC for 1 minute
R6P(AA)(1.5V) × 2 ※Continuous measuring time : approx. 300 hours
Power source
184(L) × 54(W) × 32(D)mm
Dimensions
160g approx.
Weight
7066(Test leads)
Accessories
9066(Carrying case)
R6P(AA) × 2
Instruction manual
8004/8008(Multi-tran)
Optional
AC A
2007A
MODEL
247(L) × 105(W) × 49(D)mm
470g approx.
7107(Test leads) 8201(Output plug)
9094(Carrying case) R6P(AA) × 2 Instruction manual
8008(Multi-tran) 7014(Output cord)
KEW DIGITAL CLAMP METERS
2002PA/2002R
MODEL
MODEL
13
KEW DIGITAL CLAMP METERS
MODEL
2017
MODEL 2017
200/600A
±1.5%rdg±4dgt[50/60Hz](200A)
±1%rdg±3dgt[50/60Hz](600A)
±2%rdg±5dgt[45Hz~1kHz]
200/600V
AC V
±1%rdg±2dgt[50/60Hz]
±1.5%rdg±4dgt[45Hz~1kHz]
200Ω
Ω
±1.2%rdg±2dgt
Continuity buzzer buzzer sounds below 30±20Ω
φ33mm max.
Conductor size
Frequency response 45Hz~1kHz
Withstand voltage 5550V AC for 1 minute
IEC 61010-1 CAT.3 600V Pollution degree 2
Applicable
IEC 61010-031
standards
6F22(9V) × 1 ※Continuous measuring time : approx. 200 hours
Power source
Dimensions
208(L) × 91(W) × 40(D)mm
Weight
400g approx.
Accessories
7066(Test leads)
9079(Carrying case)
6F22 × 1 Instruction manual
Optional
8004/8008(Multi-tran)
AC A
φ33
MAX
AC 600A
AC V
Continuity
•Tear drop shaped jaws for ease of use in
tight places and crowded cable areas.
•Designed to meet internationally proven
safety standards such as IEC61010-1,
UL3111 and VDE0411.
•Three functions in one unit; AC current,
AC voltage and resistance.
•Resistance range provides audible continuity test.
•Frequency response from 40Hz to 1kHz
on AC current and voltage ranges.
2027
MODEL
2031
AC A
MODEL
MODEL
AC A
2017
MODEL 2027
200/600A(True RMS)
±1.5%rdg±4dgt[50/60Hz] (CF<3)
±2%rdg±5dgt[40Hz~1kHz](Sine wave)
AC V
200/600V(True RMS) (CF<3)
MAX
φ33 AC 600A
±1.5%rdg±4dgt[50/60Hz]
±2%rdg±5dgt[40Hz~1kHz]
AC V
Ω
200Ω
Continuity
±1.2%rdg±4dgt
RMS
Continuity buzzer buzzer sounds below 30±20Ω
φ33mm max.
•True RMS reading instrument that Conductor size
permits precise measurements of non- Frequency response 40Hz~1kHz
sinusoidal waveform AC current and Withstand voltage 5550V AC for 1 minute
IEC 61010-1 CAT.3 600V Pollution degree 2
voltage. Accurate measurements are Applicable
IEC 61010-031
also possible at low frequencies from standards
6F22(9V) × 1 ※Continuous measuring time : approx. 200 hours
Power source
10Hz upwards.
208(L) × 91(W) × 40(D)mm
•Designed to meet internationally proven Dimensions
400g approx.
safety standards such as IEC61010-1, Weight
Accessories
7066(Test leads)
UL3111 and VDE0411.
9079(Carrying case)
•Three functions in one unit; AC current,
6F22 × 1 AC voltage and resistance.
Instruction manual
Optional
8004/8008 (Multi-tran)
MODEL
MODEL 2031
2027
φ24
MAX
AC 200A
20A
±2%rdg±5dgt[50Hz~1kHz]
200A
±2%rdg±5dgt[50/60Hz]
±3%rdg±10dgt[40Hz~1kHz] Conductor size
φ24mm max.
Frequency response 40Hz~1kHz
Withstand voltage 3700V AC for 1 minute
IEC 61010-1 CAT.3 300V
Applicable
standard
LR-44(1.5V) × 2
Power source
※Continuous measuring time : approx. 100 hours (Auto power off : approx. 10 minutes)
MODEL
2031
14
•Can measure large AC current up to 200A.
•24mm-dia tear drop shaped jaws.
Dimensions
Weight
Accessories
Optional
147(L) × 58.5(W) × 26(D)mm
100g approx.
9090 (Carrying case)
LR-44 × 2
Instruction manual
8004/8008 (Multi-tran)
2040
φ33
MAX
AC 600A
AC V
DC V
Hz
Continuity
#!4Ⅳ
6
Continuity buzzer
Hz
DUTY
0.1~99.9%
AC V
DC V
Ω
(Input sensitivity
Current:more than 50A[~1kHz] Voltage:more than 1V[~10kHz]
(Pulse width / Pulse cycle) ±2.5%rdg±5dgt
Conductor size
φ33
Withstand voltage 6880V AC for 5 seconds
Applicable standards IEC 61010-1 CAT.4 600V IEC 61010-031
IEC 61010-2-032 IEC 61326
R03 (1.5V)(AAA) × 2
Power source
※Continuous measuring time : approx. 30 hours (Auto sleep function : approx. 15 minutes)
243(L) × 77(W) × 36(D) mm
300g
7066(Test leads) 9094(Carrying case)
R03 × 2
Instruction manual
8004/8008(Multi-tran)(AC only)
Dimensions
Weight
Accessories
Optional
KEW DIGITAL CLAMP METERS
KEW
KEW 2040
0~600.0A
±1.5%rdg±5dgt(50/60Hz)
±3.5%rdg±8dgt(40~400Hz)
6/60/600V
Auto Ranging
±1.3%rdg±4dgt(50/60Hz)
±3.0%rdg±5dgt40~400Hz)
600m/6/60/600V
Auto Ranging
±1.0%rdg±3dgt
600/6k/60k/600k/6M/60MΩ (Auto Ranging)
±1%rdg±5dgt(600~6M) / ±5%rdg±8dgt(60M)
Buzzer Sounds at 100Ω
10/100/1k/10kHz(Auto Ranging)
AC A
2040
•Designed to meet international safety standard IEC61010-1 CAT.4 600V
•CAT.4 Clamp Meters can measure the Voltage and Current in both very low and high power circuits.
•Thus, very useful for power distribution companies, power utilities and maintenance fields.
•Red LED, as “Non Contact Voltage” function, gives warning to the user on the presence of AC voltage.
•Double molding gives comfortable feeling in palm.
•6039 counts with Bar Graph display.
•MIN./MAX. function enables to keep easily min. & max. value during measurement.
In general AC clamp meters operate on the principle of
current transformer(CT) used to pick up magnetic flux generated as a result of current flowing through a conductor.
Assuming a current flowing through a conductor to be the
primary current, you can obtain a current proportional to
the primary current by electromagnetic induction from the
secondary side(winding) of the transformer which is connected to a measuring circuit of the instrument. This permits
you to take an AC current reading on the digital display(in
the case of digital clamp meters) as illustrated by the block
diagram.
KEW
How Do Clamp Meters Operate?
l(A)
i(A)
Current to
(Number Voltage
of turns) Conversion
Circuit
Rectifying
Circuit
Analogue
to Digital
Conversion
Circuit.
Display
Circuit
l : Current under Test (Primary Current)
N : Number of Turns on CT Winding
i : Secondary Current on CT
Transformer Jaws
(CT)
i=
l
(A)
N
Measurement Principle of AC/DC Clamp Meter
In general hall elements are used as a sensor to detect DC
current because it is not possible to employ an electromagnetic induction method as used for dedicated AC clamp
meters. As shown in a figure at left, a hall element is placed
across a gap created by cutting off part of the transformer
jaws. When there occurs a flow of magnetic flux proportional to both AC and DC primary currents in the transformer
jaws this hall element detects the magnetic flux and takes it
out as an output voltage.
Hall element:This is a semiconductor to generate a voltage
proportional to the product of bias current and magnetic
field on the output terminal when bias current is applied to
the input terminal.
Hall Element
I(A)
Bias
circuit
Unbalanced
voltage
compensating
circuit
Transformer
Jaws
DC
AC
Amplifying
circuit
Rectifying
circuit
A/D
Conversion
circuit
Display
circuit
Gap
Magnetic flux at this gap is proportional
to primary current under test l(A)
15
KEW DIGITAL CLAMP METERS
KEW
2003A
φ55
MAX
AC/DC 2000A
DC V
OUT
PUT
AC V
Continuity
MAX
HOLD
#!4Ⅳ
6
•Equipped to measure both AC and DC current with transformer jaws of large diameter.
•Can measure AC and DC currents up to
2000A.
•Output terminal for connection to recorders.
•AC/DC voltage, resistance measurement
and continuity functions also available.
MODEL
2004
※Continuous measuring time : approx. 100 hours (Auto sleep function : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
250(L) × 105(W) × 49(D)mm
530g approx.
7107(Test leads) 8201(Output plug)
9094(Carrying case) R6P(AA) × 2 Instruction manual
8008(Multi-tran)(AC only) 7014(Output cord)
MAX
AC/DC 200A
AC V
DC V
•Smallest clamp meter capable of AC and
DC current measurements.
•20A range has a minimum resolution of
0.01A AC/DC.
•AC/DC voltage and resistance measurement functions also available.
KEW
MODEL 2004
20/200A
±1%rdg±2dgt[50/60Hz](20A)
±1.5%rdg±4dgt[40Hz~1kHz](20A)
±1.5%rdg±4dgt[50/60Hz](0~150A)
±2%rdg±5dgt[40Hz~1kHz](0~150A)
±3.5%rdg[40Hz~1kHz](>150A)
20/200A ±1%rdg±2dgt(20A)
DC A
±1.5%rdg±2dgt(0~150A) ±3%rdg(>150A)
500V
AC V
±1.5%rdg±2dgt[50/60Hz] ±2%rdg±4dgt[40Hz~1kHz]
200V ±1%rdg±2dgt
DC V
200Ω ±1.5%rdg±2dgt
Ω
φ19mm max.
Conductor size
Frequency response DC, 40Hz ~ 1kHz
Withstand voltage 1000V AC for 1 minute
R6P(AA)(1.5V) × 2 ※Continuous measuring time : approx. 40 hours
Power source
180(L) × 54(W) × 31(D)mm
Dimensions
170g approx.
Weight
7066(Test leads)
Accessories
9055(Carrying case)
R6P(AA) × 2
Instruction manual
8004/8008(Multi-tran)(AC only)
Optional
AC A
φ19
2003A
MODEL
KEW 2003A
400A/2000A(0~1000A)
±1.5%rdg±2dgt[50/60Hz] ±3%rdg±4dgt[40~500Hz]
±5%rdg±4dgt[500Hz~1kHz]
2000A(1001~2000A)
±3%rdg±2dgt[50/60Hz]
400/2000A ±1.5%rdg±2dgt
DC A
400/750V
AC V
±1.5%rdg±2dgt[50/60Hz] ±1.5%rdg±4dgt[40Hz~1kHz]
400/1000V ±1%rdg±2dgt
DC V
400/4000Ω ±1.5%rdg±2dgt
Ω
Continuity buzzer buzzer sounds below 50±35Ω
φ55mm max.
Conductor size
Frequency response 40Hz~1kHz
400/2000A DC400mV/200mV
Output voltage
Withstand voltage 6880V AC for 5 seconds
IEC 61010-1 CAT.4 600V, CAT.3 1000V
Applicable
IEC 61010-031 IEC 61010-2-032
standards
R6P(AA)(1.5V) ×2
Power source
AC A
MODEL
2009A
AC A
2004
φ55
MAX
AC/DC 2000A
AC V
DC V
Hz
Continuity
DC A
OUT
PUT
AC V
RMS
PEAK
10ms
DC V
Ω
Continuity buzzer
Hz
MODEL 2009A
400A(0~400A)(True RMS)
±1.5%rdg±3dgt[50/60Hz] ±3%rdg±4dgt[30Hz~1kHz]
2000A(150~1700A)(True RMS)
±1.5%rdg±2dgt[50/60Hz] ±3%rdg±4dgt[30Hz~1kHz]
2000A(1701~2000A)(True RMS)
±3.5%rdg±3dgt[50/60Hz]
400/2000A ±1.5%rdg±2dgt
40/400/750V(True RMS)
±1.5%rdg±3dgt[50/60Hz] ±2%rdg±4dgt[30Hz~1kHz]
40/400/1000V ±1%rdg±2dgt
400/4000Ω ±1.5%rdg±2dgt
buzzer sounds below 20Ω
10 ~ 4000Hz ±1.5%rdg±5dgt
(Input sensitivity Current:more than 40A Voltage:more than 10V)
MODEL
2009A
16
•True RMS reading instrument ideal for
accurate measurement of distorted
waveforms and non-sinusoidal waveforms arising from thyristors.
•Can measure AC and DC currents up to
2000A.
•Output terminal for connection to recorders.
Conductor size
Frequency response
Output voltage
Withstand voltage
Applicable
standards
Power source
Dimensions
Weight
Accessories
Optional
φ55mm max.
30Hz~1kHz
400/2000A DC400mV/200mV
5550V AC for 1 minute
IEC 61010-1 CAT.3 600V, CAT.2 1000V
IEC 61010-031 IEC 61010-2-032
6F22(9V) × 1
※Continuous measuring time : approx. 15 hours (Auto sleep function : approx. 30 minutes)
250(L) × 105(W) × 49(D)mm
540g approx.
7107(Test leads) 8201(Output plug) 9094(Carrying case)
6F22 × 1 Instruction manual
7014(Output cord) 8008(Multi-tran)(AC only)
•High sensitivity, miniature AC/DC clamp
meter.
•0.1mA minimum resolution for AC current and 1mA minimum resolution for
DC current.
•Output terminal for recorder connection.
MODEL
2033
Weight
Accessories
Optional
142(L) × 64(W) × 26(D)mm : Display unit
153(L) × 23(W) × 18(D)mm : Sensor
220g approx.
9071(Carrying Case)
6LF22 × 1
Instruction manual
8022(AC adaptor)(110V)
8023(AC adaptor)(220V)
7014(Output cord)
MODEL 2033
40/300A
±1%rdg±4dgt[50/60Hz](0~40A)
±2.5%rdg±4dgt[20Hz~1kHz](0~40A)
±1.5%rdg±4dgt[50/60Hz](20~200A)
±2.5%rdg±4dgt[20Hz~1kHz](20~200A)
±3.5%rdg[50/60Hz](200~300A)
±4%rdg[20Hz~1kHz](200~300A)
DC A
40/300A ±1%rdg±4dgt(0~±40A)
±1.5%rdg±4dgt(±20~±200A) ±3%rdg(±200~±300A)
Conductor size
φ24mm max.
Frequency response DC 20Hz~1kHz
Withstand voltage 3700V AC for 1 minute
IEC 61010-1 CAT.3 300V
Applicable
IEC 61010-2-032
standards
LR-44(1.5V) × 2
Power source
AC A
φ24
MAX
AC/DC 300A
•Smallest clamp meter capable of AC and
DC current measurements.
•300A auto ranging has minimum resolution of 0.01A AC/DC.
•Auto-zero function to allow one touch
zero adjustment.
※Continuous measuring time : approx. 10 hours (Auto sleep function : approx. 5 minutes)
Dimensions
Weight
Accessories
Optional
MODEL
2037
Continuity buzzer
Hz
MODEL 2037
400/600A(True RMS)
±1.5%rdg±5dgt[50/60Hz](CF<3)
±3.5%rdg±5dgt[40Hz~1kHz]
400/1000A
±1%rdg±5dgt
40/400/600V(True RMS)
±1.5%rdg±5dgt[50/60Hz](CF<3)
±3.5%rdg±5dgt[40Hz~1kHz]
40/400/600V
±1%rdg±5dgt
400/4000Ω
±1%rdg±5dgt
buzzer sounds below 20Ω
3000Hz ±1.5%rdg±5dgt
Conductor size
Frequency response
Withstand voltage
Applicable
standards
Power source
φ33mm max.
DC 10Hz~1kHz
5550V AC for 1 minute
IEC 61010-1 CAT.3 600V Pollution degree 2
IEC 61010-031
6F22(9V) × 1
AC A
PEAK
φ33
AC V
Hz
DC200ms
AC500ms
Continuity
MAX
AC 600A
MAX
DC1000A
RMS
DC V
AVG
DC A
AC V
DC V
LoHz
•Measures both AC and DC current and
voltage with high accuracy.
•True RMS reading instrument that permits
precise measurements of non-sinusoidal
waveform AC current and voltage. Accurate measurements are also possible at
low frequencies from 10Hz upwards.
•Peak, average and frequency measurement functions.
147(L) × 59(W) × 25(D)mm
100g approx.
9090(Carrying case)
LR-44 × 2
Instruction manual
8004/8008(Multi-tran)(AC only)
Ω
Dimensions
Weight
Accessories
Optional
KEW DIGITAL CLAMP METERS
※Continuous measuring time : approx. 20 hours (DC)/approx. 40 hours (AC)
Dimensions
2010
External
Power Supply
MODEL
OUT
PUT
2033
MAX
AC/DC 20A
MODEL
φ7.5
(Input sensitivity Current:more than 40A Voltage:more than 8V)
※Continuous measuring time : approx. 15 hours (Auto sleep function : approx. 30 minutes)
208(L) × 91(W) × 40(D)mm
450g approx.
7066(Test leads) 9079(Carrying case)
6F22 × 1
Instruction manual
8004/8008(Multi-tran)(AC only)
2037
2010
MODEL
MODEL
MODEL 2010
200mA/2/20A
±1%rdg±2dgt[50/60Hz](200mA)
±1.5%rdg±4dgt[40Hz~2kHz](200mA)
±1%rdg±2dgt[50/60Hz](2A)
±2.5%rdg±5dgt[40Hz~2kHz](2/20A)
2/20A
DC A
±1%rdg±2dgt(2A) ±1.5%rdg±4dgt(20A)
φ7.5mm max.
Conductor size
Frequency response DC 40Hz~2kHz
200mV DC for 200mA AC/DC and 2A/20A AC/DC full scale
Output voltage
Withstand voltage 750V AC for 1 minute
6LF22(9V Alkalline battery) × 1 or AC adaptor
Power source
AC A
17
KEW DIGITAL CLAMP METERS
KEW
2046R
φ33
-!8
!#$#!
AC V
DC V
Continuity
Hz
DUTY
0.1~99.9%
Capacitance test
Temperature
Conductor size
Withstand voltage
Applicable standards
400n/4µ/40µF(Auto Ranging)
-50°C~+300°C(with the use of Temperature probe 8216)
φ33
6880V AC for 5 seconds
IEC 61010-1 CAT.4 600V
IEC 61010-031, IEC 61010-2-032, IEC 61326
R03 (1.5V)(AAA) × 2
DC V
Ω
Continuity buzzer
RMS
#!4Ⅳ
6
°C
Power source
Dimensions
Weight
Accessories
Optional
KEW
2055/2056R
φ40
AC A
MAX
AC/DC 1000A
AC V
DC V
Continuity
Hz
#!4Ⅳ
6
ÓäxÈ,
UÊ
ÓäxÈ,
KEW
UÊ
2046R
c
UÊ ÓäxÈ,
photo : 2056R
KEW
2055/2056R
Features (2046R/2055/2056R)
•Designed to meet international safety standard IEC61010-1 CAT.4 600V
•CAT.4 Clamp Meters can measure the Voltage and Current in both
very low and high power circuits.
•Thus, very useful for power distribution companies, power utilities and
maintenance fields.
•True RMS enables an accurate measurement (2046R/2056R).
•Red LED, as “Non Contact Voltage” function, gives warning to the user
on the presence of AC voltage.
•Double molding gives comfortable feeling in palm.
•6039 counts with Bar Graph display.
•MIN./MAX. function enables to keep easily min. & max. value during measurement.
DC A
AC V
DC V
Ω
Continuity buzzer
Capacitance test
Temperature
Hz
DUTY
(Input sensitivity Current:more than 50A[~1kHz] Voltage:more than 1V[~10kHz])
±2.5%rdg ±5dgt (Pulse width/Pulse cycle)
※Continuous measuring time : approx. 10 hours (Auto power off : approx. 15 minutes)
243(L) × 77(W) × 36(D) mm
300g
7066(Test leads) 9094(Carrying case) R03 × 2
Instruction manual
8004/8008(Multi-tran)(AC only) 8216(Temperature probe)
KEW 2055
KEW 2056R
0~600.0/1000A
0~600.0/1000A
±1.5%rdg±5dgt(50/60Hz)
±2.0%rdg±5dgt(50/60Hz)
±3.0%rdg±5dgt(40~400Hz)
±3.5%rdg±5dgt(40~500Hz)
0~600.0/1000A ±1.5%rdg±5dgt
6/60/600V(Auto Ranging)
6/60/600V(Auto Ranging)
±1.3%rdg±4dgt(50/60Hz)
±1.5%rdg±4dgt(50/60Hz)
±3.5%rdg±5dgt40~400Hz)
±3.0%rdg±5dgt40~400Hz)
600m/6/60/600V(Auto Ranging) ±1.0%rdg±3dgt
600/6k/60k/600k/6M/60MΩ (Auto Ranging)
±1%rdg±5dgt(600~6M) / ±5%rdg±8dgt(60M)
Buzzer Sounds at 100Ω
400n/4µ/40µF(Auto Ranging)
-50°C~+300°C
(with the use of Temperature probe 8216)
10/100/1k/10kHz(Auto Ranging)
(Input sensitivity Current:more than 50A[~1kHz] Voltage:more than 1V[~10kHz])
0.1~99.9%
±2.5%rdg ±5dgt (Pulse width/Pulse cycle)
φ40
Conductor size
Withstand voltage 6880V AC for 5 seconds
Applicable standards IEC 61010-1 CAT.4 600V
IEC 61010-031, IEC 61010-2-032, IEC 61326
R03 (1.5V)(AAA) × 2
Power source
※Continuous measuring time : approx. 35 hours (Auto sleep function : approx. 15 minutes) (2055)
※Continuous measuring time : approx. 10 hours (Auto power off : approx. 15 minutes) (2056R)
Dimensions
Weight
Accessories
Optional
254(L) × 82(W) × 36(D) mm
310g
7066(Test leads) 9094(Carrying case) R03 × 2
Instruction manual
8008(Multi-tran)(AC only)
8008(Multi-tran)(AC only)
8216(Temperature probe)
True RMS (Root Mean Square) Value Measurement
ÛiÀ>}ˆ˜}Ê6>Õi
/ÀÕiÊ,-Ê6>Õi
When load current is not affected by the distortion, both
averaging value type and true RMS (root mean square) type
clamp meters show the almost same value of about 10A with
constant wave-form as the above display samples. However,
when load current is affected by some distortions such as
inverter, etc...,averaging value type clamp meter indicates 5.5A
instead of 9.7A and true RMS type clamp meter indicates 7.9A
18
Hz
KEW 2046R
0~600.0A ±2.0%rdg±5dgt(50/60Hz) ±3.5%rdg±5dgt(40~500Hz)
0~600.0A ±1.5%rdg±5dgt
6/60/600V(Auto Ranging)
±1.5%rdg±4dgt(50/60Hz) ±3.5%rdg±5dgt40~400Hz)
600m/6/60/600V(Auto Ranging) ±1.0%rdg±3dgt
600/6k/60k/600k/6M/60MΩ(Auto Ranging)
±1%rdg±5dgt(600~6M) / ±5%rdg±8dgt(60M)
Buzzer Sounds at 100Ω
10/100/1k/10kHz(Auto Ranging)
AC A
DC A
AC V
instead of 9.7A with irregular wave-form. Accordingly, true RMS
type clamp meter is recommendable for the measurement of the
equipment with inverter control devices.
Due to the use of thyristors, inverters and other energy-saving
controllers in recent electric wiring, current waveforms often
include harmonic components and are distorted compared to
sinusoidal waves (50/60Hz).
The Kyoritsu True RMS value tester is able to measure distorted
waveforms using true RMS since waveforms are being internally
calculated continuously. In contrast, when measurements are
made with a averaging value tester, errors are generated in the
measurement value because the tester cannot continuously track
distorted waveforms.
(Compared to the true RMS value tester, measurement values for the averaging value
generate more than 30% errors in some cases.)
OUT
PUT
AC V
AC V
Ω
Conductor size
Frequency response
Effect of external stray
magnetic field φ15mm 100A
DC200mV against 2000 count
Output
Withstand voltage 3700V AC for 1 minute
6F22(9V) × 1 or AC adaptor
Power source
External
Power Supply
Filter
•Digital clamp meter with tear drop
shaped, medium size transformer
jaws specially designed for leakage current measurement.
•Frequency filter switch to eliminate
the effect of harmonics.
•Output terminal for connection to
recorders and facility to operate
from external power supply permit
continuous leakage current monitoring.
Dimensions
Weight
Accessories
Optional
209(L) × 96(W) × 45(D)mm
450g approx.
7066(Test leads) 9072(Carrying case)
8025(Output plug) 6F22 × 1 Instruction manual
8004/8008(Multi-tran)
8022(AC adaptor)(110V)
8023(AC adaptor)(220V) 7014(Output cord)
These Multi-trans can not be used for leakage current measurement.
2413F/KEW 2413R
φ68
MAX
AC1000A
Resolution
0.1mA
OUT
PUT
PEAK
10/100ms
Filter
MODEL 2413F
KEW 2413R
200mA/2/20/200A/1000A
200mA/2/20/200/1000A
±1.5%rdg±2dgt(200mA/2/20A)
±2.5%rdg±5dgt(200mA/2/20A)
±2%rdg±2dgt(200A/0~500A)
±3.0%rdg±5dgt(200A, 0∼500A)
±5.5%rdg(501~1000A)
±5.5%rdg(501∼1000A)
200mA/2/20/200A/1000A
200mA/2/20/200/1000A
AC A
±1%rdg±2dgt[50/60Hz]
±1.8%rdg±5dgt[50/60Hz]
(WIDE)
±3%rdg±2dgt[40Hz~1kHz](200mA/2/20A) ±3.0%rdg±5dgt[40Hz~1kHz](200mA/2/20A)
±1.5%rdg±2dgt[50/60Hz]
±2.0%rdg±5dgt[50/60Hz]
±3.5%rdg±2dgt[40Hz~1kHz](200A/0~500A) ±3.5%rdg±5dgt[40Hz~1kHz](200A, 0∼500A)
±5%rdg[50/60Hz]
±5.0%rdg[50/60Hz](501∼1000A)
±10%rdg[40Hz~1kHz](501~1000A)
Conductor size φ68mm max.
Frequency response 40Hz~1kHz
Effect of external stray 10mA AC max.
magnetic field
φ15mm 100A
AC/DC 200mV against 2000 count
Output
3.0 or Less
Crest factor
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V IEC 61010-2-032
Power source 6F22(9V) × 1 ※Continuous measuring time : approx. 35 hours (2413F)
AC A
(50/60Hz)
Ó{£Î,
UÊ
photo : 2413R
•Large tranceformer jaws of 68mm diameter makes it possible to clamp on all
three or four wires (3 phases) together for leakage current measurement.
•Frequency filter switch to eliminate the effect of the harmonics.
•2 way analogue output terminal
•Measurement from mA up to AC 1000A
•True RMS enables an accurate measurement for distorted waveforms.(2413R)
•Peak hold function
•Data hold function: Allows for easy reading in dimly light or hard-to-reach locations
•Back light in the LCD (2413R)
•International safety standard IEC61010-1 CAT. 3 300V
※Continuous measuring time : approx. 60 hours (2413R)
Dimensions
Weight
Accessories
Optional
250(L) × 130(W) × 50(D)mm
570g approx.
600g approx.
9094(Carrying case) 6F22 × 1 Instruction manual
7073(2WAY Output cord)
2413F
MODEL
※Continuous measuring time : approx. 100 hours (Auto power off : approx. 60 minutes)
/À>˜ÃvœÀ“iÀ
MODEL
Method of leakage current measurement
Broadly speaking, there are two methods of leakage
current measurement. One is designed to measure leakage current by directly clamping on an earthing conductor and the other is intended to measure leakage
current by clamping on two-way wires together. Please
refer to Fig for respective measurement methods. The
principle of measurement involving the clamping of twoway wires together is meant to find out the difference
of current flowing between the incoming wire and outgoing wire and display the result. If there is no leakage
on the load side, the instrument display reads zero. If
the leakage occurs on the load side, the leakage current will flow back into the power supply through earth,
resulting in the difference of current flowing between
the two-way wires which will then be displayed on the
instrument as a value of leakage current.
KEW LEAKAGE CLAMP METERS
Resolution
0.01mA
2412
MAX
AC 500A
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2413R
φ40
KEW
2412
MODEL 2412
20/200mA/2/20/200/500A ±1.5%rdg±5dgt(20/200mA/2A)
±2%rdg±5dgt(20/200A) ±2.5%rdg±5dgt(500A)
20/200mA/2/20/200/500A
±1%rdg±3dgt[50/60Hz] ±5%rdg±5dgt[40~400Hz](20/200mA/2A)
±1.5%rdg±3dgt[50/60Hz] ±5%rdg±5dgt[40~400Hz](20/200A)
±2%rdg±3dgt[50/60Hz] ±5%rdg±5dgt[40~400Hz](500A)
600V ±2%rdg±5dgt[50/60Hz] ±5%rdg±5dgt[40~400Hz]
200Ω ±1.5%rdg±5dgt
φ40mm max.
40~400Hz
10mA AC max.
KEW
MODEL
AC A
(50/60Hz)
AC A
(WIDE)
Fig. Method of leakage current measurement.
19
KEW LEAKAGE CLAMP METERS
MODEL
2417
AC A
(50/60Hz)
φ40
MAX
AC 500A
Resolution
0.1mA
Filter
AC A
(WIDE)
WP
RMS
•Water and dust proof construction.
The instrument is protected against
water and dust.
•True RMS for accurate measurement of non-sinusoidal waveform
current.
•Selectable frequency response of
50/60Hz only or up to 1kHz.
•Automatically turns power off in
about 30 minutes to conserve battery life.
MODEL
2431
Conductor size
Frequency response
Effect of external stray
magnetic field φ15mm 100A
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V
6F22(9V) × 1
Power source
MAX
AC 200A
Resolution
0.01mA
Optional
AC A
(WIDE)
Filter
MODEL
•Frequency Selector Switch to
eliminate the effect of harmonics.
•Three AC current ranges 20mA/
200mA/200A.
•20mA range with a minimum
resolution of 0.01mA.
•Auto power-off function (automatically turns off in about 10
minutes).
•Rotary switch for easy one finger
power-on and range selection.
2417
MODEL
MODEL
2432 High Sensitive Model
2431
φ40
MAX
AC 100A
Filter
PEAK
10ms
Resolution
0.001mA
MODEL
2432
20
•Frequency Selector Switch to eliminate the effect of harmonics.
•Three AC current ranges:4mA/40mA/100A.
•Data hold function.
•Peak hold function.
•Sleep function to save battery.
•Designed to international safety standard IEC61010-1 CAT.3 300V
IEC 61010-2-032
※Continuous measuring time : approx. 50 hours (Auto power off : approx. 30 minutes)
Dimensions
Weight
Accessories
AC A
(50/60Hz)
φ24
MODEL 2417
200/2000mA/20/200/500A(True RMS)
±1.5%rdg±6dgt(200/2000mA)
±2%rdg±6dgt(20/200A)
±2.5%rdg±6dgt(500A)
200/2000mA/20/200/500A(True RMS)
±1%rdg±4dgt[50/60Hz]
±3%rdg±4dgt[40Hz~1kHz](200/2000mA)
±1.5%rdg±4dgt[50/60Hz]
±3.5%rdg±4dgt[40Hz~1kHz](20/200A)
±2%rdg±4dgt[50/60Hz]
±4%rdg±4dgt[40Hz~1kHz](500A)
φ40mm max.
40~400Hz
10mA AC max.
209(L) × 96(W) × 45(D)mm
450g approx.
9079(Carrying case)
6F22 × 1
Instruction manual
8004/8008(Multi-tran)
These Multi-trans can not be used for leakage current measurement.
MODEL 2431
20/200mA/200A
±3%rdg±5dgt(20/200mA/100A)
±5%rdg±5dgt(200A)
20/200mA/200A
±2%rdg±4dgt[50/60Hz](20/200mA/0~100A)
±5%rdg±6dgt[40~400Hz](20/200mA/0~100A)
±5%rdg±4dgt[50/60Hz](100.1~200A)
φ24mm max.
40~400Hz
10mA AC max.
Conductor size
Frequency response
Effect of external
stray magnetic field
φ15mm 100A
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V
LR-44(1.5V)× 2
Power source
IEC 61010-2-032
※Continuous measuring time : approx. 15 hours (Auto power off : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
149(L)× 60(W) × 26(D)mm
120g approx.
9090(Carrying case)
LR-44 × 2
Instruction manual
8004/8008(Multi-tran)
These Multi-trans can not be used for leakage current measurement.
MODEL 2432
4/40mA/100A
±1%rdg±5dgt(4/40mA)
±1%rdg±5dgt(0~80A)
±5%rdg(80.1~100A)
4/40mA/100A
AC A
±1%rdg±5dgt[50/60Hz] ±2.5%rdg±10dgt[20Hz~1kHz](4/40mA)
(WIDE)
±1%rdg±5dgt[50/60Hz] ±2.5%rdg±10dgt[40Hz~1kHz](0~80A)
±5%rdg[50/60Hz] ±10%rdg[40Hz~1kHz](80.1~100A)
600V AC/DC (between line/neutral)
Maximum
300V AC/DC (against earth)
circuit voltage
φ40mm max.
Conductor size
Frequency response 20Hz~1kHz(40Hz~1kHz:100A)
2mA AC approx. in proximity to a 15mm-dia
Effect of external
stray magnetic field conductor carrying 100A AC
Approx. 2 seconds
Response time
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V Pollution degree 2
IEC 61010-2-032
R03(DC1.5V) × 2
Power source
AC A
(50/60Hz)
※Continuous measuring time : approx. 40 hours (Auto power off : approx. 10 minutes)
Dimensions
Weight
Accessories
Optional
185(L) × 81(W) × 32(D)mm
290g approx.
9097(Carrying case) R03(1.5V) × 2 Instruction manual
8004/8008(Multi-tran)
These Multi-trans can not be used for leakage current measurement.
MAX
AC 400A
Filter
PEAK
10ms
Resolution
0.01mA
photo : 2433R
•Frequency Selector Switch to eliminate the effect of harmonics.
•Three AC current ranges:40mA/400mA/400A.
•Data hold function.
•Peak hold function.
•Sleep function to save battery.
•Designed to international safety standard IEC61010-1 CAT.3 300V
MODEL
2434
※Continuous measuring time : approx. 40 hours (2433)
※Continuous measuring time : approx. 24 hours (2433R)
(Auto power off : approx 10 minutes)
Dimensions
Weight
Accessories
Optional
185(L) × 81(W) × 32(D)mm
270g approx.
9097 (Carrying case) R03(1.5V) × 2 Instruction manual
8004/8008 (Multi-tran)
These Multi-trans can not be used for leakage current measurement
AC A(50/60Hz)
AC A(WIDE)
φ28
Filter
MAX
AC 100A
Resolution
0.1mA
Conductor size
Frequency response
Effect of external
stray magnetic field φ15mm 100A
Withstand voltage
Applicable standards
Power source
Dimensions
Weight
Accessories
Optional
MODEL 2434
400mA/4/100A ±2%rdg±4dgt
400mA/4/100A ±2%rdg±4dgt[50/60Hz]
±3%rdg±5dgt[40~400Hz]
φ28mm max.
40~400Hz
20mA AC max.
3700V AC for 1 minute
IEC 61010-1 CAT.3 300V
R03(AAA) (1.5V) × 2
IEC 61010-2-032
※Continuous measuring time : approx. 150 hours(Auto sleep function : approx. 10 minutes)
169(L) × 75(W) × 40(D)mm
220g approx.
9097(Carrying case) R03 × 2 Instruction manual
8004/8008(Multi-tran)
These Multi-trans can not be used for leakage current measurement.
•Least affected by external stray magnetic field.
•20mA AC max. in proximity to a 15mm-dia conductor carrying 100A AC
•Frequency Selector Switch to eliminate the effect of harmonics.
•Data hold function
•Sleep function to save battery
Leakage Through Capacitors
In fact there is also some leakage through
the capacitive components of an installation, particularly with extensive circuits or
where there are a lot of data processing
equipments connected. At mains frequency
(50 or 60 Hz), this phenomenon is of negligible significance.
However, at higher frequencies, such as
those found in power supplies for computer
systems and microwave apparatus, capacitive links can produce quite large leakage
currents.
2433/2433R
φ40
MODEL 2433/2433R
40/400mA/400A
±1%rdg±5dgt(40/400mA)
±1%rdg±5dgt(0~350A:2433, 0~300A:2433R)
±2%rdg(350.1~399.9A:2433, 300.1~399.9A:2433R)
40/400mA/400A
AC A
±1%rdg±5dgt[50/60Hz]
2.5%rdg±10dgt[20Hz~1kHz](40/400mA)
(WIDE)
±1%rdg±5dgt[50/60Hz] ±2.5%rdg±10dgt[40Hz~1kHz]
(0~350A:2433, 0~300A:2433R)
±2%rdg[50/60Hz] ±5%rdg[40Hz~1kHz]
(350.1~399.9A:2433, 300.1~399.9A:2433R)
Maximum circuit voltage 600V AC/DC (between line/neutral) 300V AC/DC (against earth)
φ40mm max.
Conductor size
Frequency response 20Hz~1kHz(40Hz~1kHz:400A)
10mA AC approx. in proximity to a 15mm-dia
Effect of external
stray magnetic field conductor carrying 100A AC
Approx. 2 seconds
Response time
Withstand voltage 3700V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V Pollution degree 2 IEC 61010-2-032
R03 (DC1.5V) × 2
Power source
AC A
(50/60Hz)
MODEL
2433R
2434
•
KEW LEAKAGE CLAMP METERS
2433/2433R
MODEL
MODEL
21
KEW LEAKAGE CLAMP METERS
The KEW leakage clamp meters way to use
Let’s go back to the customer’s problem. If the RCD trips, it
should be temporarily “bridged out”. The contractor now simply
clamps the Leakage Clamp Meter around both phase and neutral conductors on the supply side of the RCD(for 3-phase systems, all three live conductors and the neutral conductor should
be enclosed).
The instrument display will then directly read the leakage current
to earth in the installation with a high resolution.
Suppose the display reads 43.5 mA, simply tracing the leakage
current the fault will be found.
In the fig. below there is a practical example how to trace the
fault measuring the leakage current.
Normally, using this tracing system the fault will be found but sometimes
the earth leakage current will not be caused exclusively by low insulation
resistance.
In fact could happen that performing an insulation test there is not a low
value of insulation resistance even if the RCD still trips!
Meter
RCD
43.5
=The leakage clamp reads leakage current
0.02
=The leakage clamp does not read the leakage current
Conductor
with bad
insulation
To PE
Temporarily
bridge out
0.
43
02
.5
43
.5
43
43
.5
.5
0.
02
0.
02
0.
02
PE
High frequency selector switch
This switch is designed to select “WIDE” or “50/60Hz” range.
“WIDE” range covers a wide frequency band of 40Hz to 1kHz.
AC current having a fundamental waveform and harmonics
can be measured over this range. “50/60Hz” is restricted to a
frequency response of 40Hz to 100Hz and therefore permits
measurement of AC current of fundamental frequency only by
filtering harmonic content. When in doubt as to the presence
of harmonics you can identify it by using this frequency selector
switch. To give an example, the following shows the results of
AC current measurement on an earthing wire within a switchbox
where there is an inverter based airconditioner is connected at
summertime. Model 2433 reads 56mA AC with the frequency
selector switch set at the “WIDE” position as shown, while it
displays 3mA at the “50/60Hz” switch position. The difference
between the two readings (56mA - 3mA = 53mA) is considered
leakage current caused by harmonics. The test also found that
this leakage current is flowing into single phase, 3-wire circuits
other than those connected with the inverters in the building
inspected.
22
"WIDE"range - 56mA reading
200
mA
100
0
0
10
20
30
40
50ms
"50/60Hz"range - 3mA reading
20
mA
10
0
0
10
20
30
40
50ms
Fig. Results of AC current measurement on earthing wire within
switchbox by using Model 2433 on the 400mA range.
Analogue
Clamp Meter
MODEL
Conductor size
(MAX mm)
ACA MAX
MIN
DCA MAX
MIN
ACV MAX
MIN
DCV MAX
MIN
NCV
Frequency
Ω
2608A
2805
φ33
2006
2007A
2017
2027
2031
2040
2003A
2004
2009A
2010
φ35
φ19
φ33
φ33
φ33
φ24
φ33
φ55
φ19
φ55
φ7.5
300A
6A
600A
6A
2000A
400A
200A
2A
600A
400A
600A
200A
600A
200A
200A
20A
600A
600V
150V
750V
40V
1000V
40V
500V
2V
500V
2V
750V
400V
600V
200V
600V
200V
200A
20A
200A
20A
500V
2000A
400A
2000A
400A
750V
40V
1000V
40V
20A
200mA
20A
2A
600V
150V
60V
2000A
400A
2000A
400A
750V
400V
1000V
400V
1k/10k
2k
●
●
50/60
50/60
R6P × 2
470g
12
R6P × 2
160g
12
R03 × 2
260g
12
6F22 × 1
400g
13
6F22 × 1
400g
13
R6P × 2
530g
15
R6P × 2
170g
15
6F22 × 1
540g
15
6F22 × 1
220g
16
600V
6V
600V
200V
600mV
●
10Hz~10kHz
10~4000Hz
400/4k/
600/6k/
400/4k
2k
400/4k
200
200
400/4k
200
40k/400k
60k/600k/
6M/60M
●
●
●
●
●
●
●
●
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
2.5
3
3
3
2
2.5
2.5
2.5
2
2.5
3
counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec
●
●
●
●
●
●
●
●
●
●
●
●
● MAX
●
●
●
●
●
400mV
400mV
400mV
200mV
40~1k
40~1k
40~400
45~1k
40~1k
40~1k
40~400
DC
DC
DC
DC
40~1k
40~1k
30~1k
40~2k
●(2002R)
●
●
●
R6P × 1
275g
11
R6P × 1
390g
11
Conductor size
(MAX mm)
ACA MAX
MIN
DCA MAX
MIN
ACV MAX
MIN
DCV MAX
MIN
NCV
Frequency
Ω
2033
2037
2046R
φ24
φ33
φ33
300A
40A
300A
40A
600A
400A
1000A
400A
600V
40V
600V
40V
600A
600A
600V
6V
600V
600mV
●
10~3000Hz 10Hz~10kHz
600/6k/
4k
60k/600k/
6M/60M
●
●
Continuity buzzer
Approx.
Approx.
Approx.
Sample rate
3
2.5
3
counts / sec counts / sec counts / sec
●
●
●
Data hold
●
●
Peak hold
Analogue output
(FS)
DC
DC
DC
Frequency
20~1k
10~1k
40~400
response (Hz)
●
●
True RMS
Frequency filter
●
Temperature
Water proof
LR-44 × 2 6F22 × 1 R03 × 2
Power source
100g
450g
300g
Weight
16
16
17
Page
2055
2056R
φ40
LR44 × 2
100g
13
R03 × 2
300g
14
Fork
Current
Tester
Digital Leakage Clamp Meter
AC/DC Digital Clamp Meter
MODEL
AC/DC Digital Clamp Meter
2002PA
2002R
φ55
Continuity buzzer
Sample rate
Data hold
Peak hold
Analogue output
(FS)
Frequency
response (Hz)
True RMS
Frequency filter
Temperature
Water proof
Power source
Weight
Page
Digital Clamp Meter
KEW CLAMP METERS
Selection Guide
2412
φ40
2413F
2413R
φ68
2417
2431
2432
φ40
φ24
φ40
2433
2433R
φ40
2434
2300R
φ28
φ10
1000A
500A
1000A
500A
200A
100A
400A
100A
100A
600A
20mA
200mA
200mA
20mA
4mA
40mA
400mA
1000A
100A
600A
600V
600V
6V
600V
600mV
●
●
10Hz~10kHz
600/6k/
200
60k/600k/
6M/60M
●
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
Approx.
3
3
3
3
2
2.5
2.5
2.5
2
counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec counts / sec
●
●
●
●
●
●
●
●
●
●(2056R)
●
●
●
●
●
200mV
200mV
DC
40~400
40~1k
40~1k
40~400
40~1k
40~1k
40~400
50/60
40~400
●(2413R)
●
●(2433R)
●
●(2056R)
●
●
●
●
●
●
●
●(2056R)
●
R03 × 2 6F22 × 1 6F22 × 1 6F22 × 1 LR-44 × 2 R03 × 2
R03 × 2
R03 × 2
R03 × 2
310g
450g
570g
450g
120g
290g
270g
210g
110g
17
18
18
19
19
19
20
20
9
23
KEW MULTI-TRANS, CLAMP ADAPTOR
Adaptor designed to increase the measuring capability of your clamp
meters.
With the use of the multi-tran you can not only extend current ranges
but also clamp on a conductor of larger diameter.
MODEL
8004 MULTI-TRAN
φ60
MAX
AC1000A
Input to Output Ratio
10:1
MODEL 8008
MODEL 8004
0~3000A AC
0~1000A AC
10 : 1 (input to output)
±2% of input±0.5A
±3% of full scale
0~1000A(continuous)
1000~1500A(10 minutes max.)
3000A(30 seconds max.)
φ100mm max.(100 × 150mm)
φ60mm max. (50 × 75mm)
Conductor size
Frequency response 50Hz/60Hz
IEC 61010-1 CAT.3300V
Safety standard
Pollution degree 2
Withstand voltage 3000V AC for 1 minute
317(L) × 150(W) × 30(D)mm
240(L) × 85(W) × 30(D)mm
Dimensions
45(L) × 40(W) × 10(D)mm Output coil 45(L) × 40(W) × 10(D)mm Output coil
750g approx.
490g approx.
Weight
9056(Carrying case)
Accessories
9022(Carrying case)
2002PA,2002R,2003A(AC only),2004(AC only),2006,
Applicable models
2007A(AC only),2009A(AC only),2608A,2805,2017,2027,
2037(AC only),2040(AC only),2046R(AC only),
2055(AC only),2056R(AC only),2412,2417,8113(AC only),
2031,2033(AC only),2431,2432,2433,2433R,2434
Measuring range
Ratio/Range
Accuracy
Allowable
measurement time
These Multi-trans can not be used for leakage current measurement.
How to Use
MODEL
Clamp your instrument around the pick-up coil of the multitran. Then, clamp the transformer jaws of the multi-tran on
the conductor, as shown below. Multiply the reading of your
clamp meter by 10 to obtain the current value measured.
8008 MULTI-TRAN
φ100
MAX
AC3000A
Transformer Jaws
Input to Output Ratio
10:1
Conductor under Test
MODEL
8004
MODEL
8008
MODEL
8006
24
Pickup Coll
Clamp Meter
MODEL
8006
AC CLAMP ADAPTOR
φ60
MAX
1500A
1A➞1mV
Model 8006 is designed to measure AC current up to1500A.
It can accommodate up to 60mm-dia conductor or 50mm by 75mm
bus-bar.
MODEL 8006
1500A AC
1mV AC/1A(1500A/1.5V)
±3%rdg+1A[45~65Hz](0~1000A)
±5%rdg[45~65Hz](1000~1500A)
>1kΩ
Load resistance
0~600A continuous 600~1000A 30 minutes max.
Allowable
measurement time 1000~1500A 5 minutes max.
φ60mm max. (50 × 75mm)
Conductor size
Frequency response 45~65Hz
Withstand voltage 2200V AC for 1 minute
240(L) × 85(W) × 30(D)mm
Dimensions
500g approx.
Weight
9022(Carrying case)
Accessories
Instruction manual
Measuring range
Output voltage
Accuracy
φ8
MAX
AC 120A
200mA
1A➞1V
2A
1A➞100mV
20A
1A➞10mV
20A
AC 0~20A
AC 20~60A
AC 60~120A
Conductor size
Frequency response
Applicable standard
Withstand voltage
Dimensions
Weight
Accessories
Model 8112 clamp adaptor is designed to be an AC current/voltage conversion probe capable of measuring AC current from 0.1mA to 120A in
conjunction with digital multimeters.Simple to operate, the unit has range
switch position at 200mA,2A and 20A. It also features safety design
throughout with no exposed metal parts.
Frequency response
50Hz~1kHz
40Hz~10kHz
40Hz~1kHz
1k~10kHz
40Hz~1kHz
50Hz~10kHz
100Hz~10kHz
φ8mm max.
30Hz~100kHz(-3dB)
IEC 61010-1 CAT. 2
100V Pollution degree 2(8112 Only)
500V AC for 1 minute
153(L) × 18(W) × 23(D)mm
100g approx.
9057(Carrying case)
Instruction manual
Example of Model 8112 BNC application
MAX
AC/DC 200A
2A
1A➞100mV
20A
1A➞10mV
DC 2A
200A
1A➞1mV
20A
DC5A
DC50A
200A DC150A
DC200A
Model 8113 is a clamp-on AC/DC current/voltage converter that permits AC/
DC current measurements from 1mA to 200A in conjunction with a voltmeter
having 0.1mV resolution.
Conductor size
Frequency response
Withstand voltage
Power source
Dimensions
Weight
Accessories
±2%rdg±0.5A
(0~150A)
±3.5%rdg
(150~200A)
±1.5%rdg±5mA
DC100mV/A
(5A/500mV)
±1%rdg±0.02A
DC10mV/A
(50A/500mV) (0~50A)
±1.5%rdg±0.5A
(0~150A)
DC1mV/A
(200A/200mV) ±3%rdg
(150~200A)
φ19mm max.
DC~1kHz
1000V AC for 1 minute
R6P(AA)(1.5V) × 2
180(L) × 54(W) × 31(D)mm
170g approx.
7061(Output cords)
R6P(AA) × 2
9055(Carrying case)
Instruction manual
MODEL
±1.5%rdg±0.04A DC~1kHz
DC~1kHz
DC~1kHz
8112BNC
φ19
MODEL 8113
Accuracy
Frequency response
±2%rdg±5mA
DC~1kHz
MODEL
8113
AC/DC
CLAMP ADAPTOR
Measuring ranges Output voltage
AC100mV/A
AC5A
(5A/500mV)
AC10mV/A
20A AC50A
(50A/500mV)
200A AC150A
AC1mV/A
AC200A
(200A/200mV)
Range
AC 2A
8112
8112BNC
Model 8112BNC is an AC clamp adaptor designed for use with oscilloscopes. Output cord has a BNC connector which enables direct observation of current waveform on oscilloscope. Refer to a diagram shown at left
for application. Specifications are same as those for Model 8112.
MODEL
Accuracy
±1.5%rdg±0.2mA
±3%rdg±0.4mA
±1%rdg±1mA
±1.5%rdg±2mA
±1%rdg±0.01A
±2.5%rdg
±2.5%rdg
8113
MODEL
Output voltage
AC1V/A
(1000mA/1V)
AC100mV/A
(20A/2V)
AC10mV/A
(120A/1.2V)
KEW CLAMP ADAPTORS
8112
MODEL 8112/8112BNC
Range Measuring ranges
200mA AC 0~500mA
AC 0~1000mA
2A
AC 0~20A
MODEL
MODEL
AC CLAMP ADAPTOR
25
KEW DIGITAL INSULATION/CONTINUITY TESTERS
MODEL
3001B
Compact and lightweight digital
Insulation/Continuity tester.
MODEL
MODEL
3005A
3007A
MODEL
3007A
MODEL
Features (3005A/3007A)
3005A
MODEL
•Bar graph to display insulation resistance.
•Displays the value of external AC voltage along with flashing symbol.
•Auto null function to automatically subtract the test lead resistance before
displaying the real continuity resistance value.
•Trac-Lok mode to conserve battery life on insulation and continuity tests
(Model 3007A only ).
•Live circuit warning beeper.
•Releasing the test button automatically discharges the charges stored in
the circuit under test.
•Backlight function to view the test results in dimly lit areas (Model 3007A only).
•200mA continuity measuring current to IEC 61557.
•Minimum 1mA current on insulation tests to IEC 61557.
3001B
Accessory
MODEL
7122A
Test leads
26
MODEL 3001B
Insulation resistance
500V/1000V
Test voltage
Measuring ranges 200MΩ(2/20/200MΩ) autoranging
(Mid-scale value)
Rated test voltage +12%
Output voltage
on open circuit
1~1.1mA DC approx.
Rated current
1.5mA DC approx.
Output short
circuit current
±2%rdg±1dgt
Accuracy
Continuity test
Measuring ranges 200Ω(20/200Ω) autoranging
(Mid-scale value)
600mV DC approx.
Output voltage
on open circuit
6mA approx.
Output short
circuit current
±2%rdg±0.1Ω±1dgt
Accuracy
General
Withstand voltage 2200V AC for 1 minute
R6P(AA)(1.5V) × 8
Power source
144(L) × 93(W) × 61(D)mm
Dimensions
460g approx.
Weight
7025(Test leads)
Accessories
9050(Carrying case)
R6P(AA) × 8
Instruction manual
MODEL 3005A/3007A
Insulation resistance
250V/500V/1000V
Test voltage
Measuring ranges 20MΩ/200MΩ/2000MΩ
(Mid-scale value)
Rated test voltage+20%
Output voltage
-0%
on open circuit
Nominal current 1mA DC min.
1.5 mA DC approx.
Output short
circuit current
±1.5%rdg±5dgt(20MΩ/200MΩ) ±10%rdg±3dgt(2000MΩ)
Accuracy
Continuity test
Measuring ranges 20Ω/200Ω/2000Ω
(Mid-scale value)
7~12V DC
Output voltage
on open circuit
Measuring current 200mA DC min.
±1.5%rdg±5dgt(20Ω) ±1.5%rdg±3dgt(200Ω/2000Ω)
Accuracy
AC voltage
AC voltage range 0~600V AC
±5%rdg±3dgt
Accuracy
General
IEC 61010-1 CAT.3 300V Pollution degree 2
Applicable
IEC 61010-031 IEC 61557-1/2/4
standards
IEC 60529(IP54) IEC 61326-1(EMC)
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 8
Power source
185(L) × 167(W) × 89(D)mm
Dimensions
990g approx.(3007A)
Weight
970g approx.(3005A)
7122A(Test leads) 9074(Cord case)
Accessories
8923(Fuse[F500mA/600V] ) × 2
R6P(AA) × 8 9121(Shoulder strap)
Instruction manual
Selection Guide
MODEL 3005A
250V test voltage
500V test voltage
1000V test voltage
200mA continuity range
Live circuit warning
Illuminated scale
Automatic discharge
Trac-lok for extended battery life
MODEL 3007A
•3 functions in one unit, insulation test with 4 voltage ranges, continuity
test, AC voltage measurement.
•200mA measuring current on continuity testing.
•Comparator function with PASS / FAIL and buzzer.
•0W adjustment at continuity measuring range.
•Memory function up to 99 data.
•Backlight LCD provides easy reading in dark locations.
•Safety lock system prevents an erroneous operation on 500 and 1000
Volt ranges.
•Safety standard IEC 61010-01 CAT.3 600V.
photo : 3021
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!#VOLTAGE
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KEW DIGITAL INSULATION/CONTINUITY TESTERS
3021/3022/3023
3021/3022/3023
KEW
Comparator Function
Select and set the standard resistance value in each measuring
range, and compare it with readings.
Notice the result of comparison
or
sign on the
by the
display, and by buzzer sound at
same time.
Buzzer can be set either for
or
at your choice.
When measured 1MW
Set the standard value at
10MW
sign with
buzzer sound
sign indicated
Set the buzzer to be
sign
beeped for
When measured 100MW
27
KEW ANALOGUE INSULATION/CONTINUITY TESTERS
MODEL
3111V
Compact, light weight and portable Insulation/Continuity tester.
MODEL
3131A
MODEL
3111V
MODEL
The Model 3131A offers unmatched performance, and feature including test lead resistance zero adjustment for time-saving continuous
operation, a clear ease to read illuminated scale, and a live circuit
warning.
3131A
•Test insulation up to 100MΩ at 250V, 200MΩ at 500V, 400MΩ at
1000V and continuity up to 20Ω.
•LIVE circuit warning lamp plus audible warning.
•Automatic discharge of circuit capacitance when TEST button is released.
•Fuse protected (continuity range only).
•Battery check LED.
•Front panel zero adjust.
•Back light function to facilitate working at dimly lit situations.
•PRESS TO TEST button with lock down feature.
Accessory
MODEL 3111V
Insulation resistance
250V/500V/1000V
Test voltage
Measuring ranges 0~100MΩ/0~200MΩ/0~400MΩ
(2MΩ)
(4MΩ)
(Mid-scale value) (1MΩ)
Rated test voltage ±10%
Output voltage
on open circuit
0.8mA DC approx.
Rated current
2mA DC approx.
Output short
circuit current
Accuracy guaranteed 0.05~10MΩ/0.1~20MΩ/0.2~40MΩ
ranges
±5% of indicated value
Accuracy
Continuity test
Measuring ranges 50Ω
(Mid-scale value) (20Ω)
0.6V DC approx.
Output voltage
on open circuit
300mA approx.
Output short
circuit current
±3% of scale length
Accuracy
General
Withstand voltage 2200V AC for 1 minute
R6P(AA)(1.5V) × 8
Power source
143(L) × 93(W) × 63(D)mm
Dimensions
500g approx.
Weight
7025(Test leads) 8902(Fuse[1A/250V])
Accessories
9038(Carrying case)
R6P(AA) × 8 Instruction manual
MODEL 3131A
Insulation resistance
250V/500V/1000V
Test voltage
Measuring ranges 100MΩ/200MΩ/400MΩ
(Mid-scale value) (1MΩ) (2MΩ) (4MΩ)
Rated test voltage +20%
Output voltage
-0%
on open circuit
Nominal current 1mA DC min.
1.3 mA DC approx.
Output short
circuit current
0.1~10MΩ/0.2~20MΩ/0.4~40MΩ
Accuracy
(Accuracy ruaranteed ranges) ±5% of indicated value
Continuity
Measuring ranges 2Ω/20Ω(1Ω)(10Ω)
(Mid-scale value)
4~9V DC
Output voltage
on open circuit
Measuring current 200mA DC min.
±3% of scale length
Accuracy
General
IEC 61010-1 CAT.3 300V Pollution degree 2
Applicable
IEC 61010-031 IEC 61557-1/2/4
standards
IEC 60529(IP54) IEC 61326-1(EMC)
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 6
Power source
185(L) × 167(W) × 89(D)mm
Dimensions
860g approx.
Weight
7122A(Test leads) 9074(Cord case)
Accessories
8923(Fuse[F500mA/600V]) × 2
R6P(AA) × 6 9121(Shoulder strap) Instruction manual
Selection Guide
MODEL 3131A
MODEL
7122A
Test leads
28
3 range insulation test voltage
200mA continuity
Live circuit warning
AC voltage range
Illuminated scale
Automatic discharge
IP54 rate
MODEL 3132A
MODEL
3144A/3145A/3146A/3161A
photo : 3144A
•Miniature lightweight insulation tester. It weighs only 340g(battery
included), but carries full measurement functions.
•Automatic discharge of circuit capacitance.
•Test leads with remote control switch .
•New robust housing case.
•Back light function.
•Neck strap for both hand’s operation.
Accessory
MODEL 3144A
MODEL 3145A
MODEL 3146A
Insulation resistance
DC test voltage
250V/500V
125V/250V
50V/125V
Measuring ranges 100MΩ/200MΩ 50MΩ/100MΩ
20MΩ/50MΩ
Mid-scale value 1MΩ/2MΩ
0.5MΩ/1MΩ
0.2MΩ/0.5MΩ
First effective
0.05~20MΩ/
0.02~10MΩ/
0.01~5MΩ/
measuring ranges 0.1~50MΩ
0.05~20MΩ
0.02~10MΩ
Accuracy
±5% of indicated value
Second effective
20~50MΩ/
10~20MΩ/
5~10MΩ/
measuring ranges 50~100MΩ
20~50MΩ
10~20MΩ
Accuracy
±10% of indicated value
AC voltage
AC voltage range 600V
300V
300V
Accuracy
±3% of full scale value
Applicable standards IEC 61010-1 CAT.3300V, CAT.2600V
Withstand voltage 3700V AC for 1 minute
Power source
R6P(AA)(1.5V) × 4
Dimensions
90(L) × 137(W) × 40(D)mm
Weight
340g approx.
Accessories
7149(Test lead with remote control switch set)
9123(Shoulder strap)
R6P(AA) × 4 Instruction manual
Optional
7116(Extension probe) 8016(Pickel type prod)
Optional
Accessories
MODEL
7149
MODEL
8016
15V/500V
10MΩ/100MΩ
0.05MΩ/2MΩ
0.005~2MΩ/
0.1~50MΩ
2~10MΩ/
50~100MΩ
600V
Selection Guide
Test voltage
Test lead with remote control switch set
(7161,7139,7131,8017,9041)
MODEL 3161A
Illuminated scale
Automatic discharge
Remote control switch
MODEL 3144A
MODEL 3145A
MODEL 3146A
MODEL 3161A
250V
500V
125V
250V
50V
125V
15V
500V
KEW ANALOGUE INSULATION/CONTINUITY TESTERS
3132A
•Dust and drip proof construction. (designed to IEC60529 IP54)
•Designed to meet IEC61010-1 and IEC61557 safety standard.
•1mA rated test current at the minimum resistance.
•200mA measuring current on continuity testing.
•Automatic discharge of circuit capacitance.
(Any charge stored in the circuit under test will be automatically discharged after testing.)
•Live circuit warning buzzer and neon lamp.
•Small and lightweight. Shock resistant new case material.
•AC voltmeter with linear, easy-to-read scale.
•Operates on AA, R6P×6 dry batteries.
MODEL
The Model 3132A is a highly compact and easy to use insulation
and continuity tester.
Designed to strict IEC61010-1 safety standards, it has a protection
degree IP54 and is ideally suited to more arduous environments. The
instrument offers 3 insulation test ranges, a 3Ω continuity range and
a 500Ω resistance range.
3144A/3145A/3146A/3161A
3132A
MODEL
MODEL
MODEL 3132A
Insulation resistance
250V/500V/1000V
Test voltage
Measuring ranges 100MΩ/200MΩ/400MΩ
(Mid-scale value) (1MΩ) (2MΩ) (4MΩ)
Rated test voltage+20%
Output voltage
-0%
on open circuit
Nominal current 1mA DC min.
1~2mA DC
Output short
circuit current
0.1~10MΩ/0.2~20MΩ/0.4~40MΩ
Accuracy
(Accuracy guaranteed ranges) ±5% of indicated value
Continuity
Measuring ranges 3Ω/500Ω
(Mid-scale value) (1.5Ω/20Ω)
4.1V DC approx.
Output voltage
on open circuit
Measuring current 210mA DC min.
±1.5% of scale length
Accuracy
AC voltage
AC voltage range 0~600V AC
±5% of scale length
Accuracy
General
IEC 61010-1 CAT.3 600V Pollution degree 2
Applicable
IEC 61010-031 IEC 61557-1/2/4
standards
IEC 60529(IP54) IEC 61326-1(EMC)
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 6
Power source
106(L) × 160(W) × 72(D)mm
Dimensions
560g approx.
Weight
7122A(Test leads) 9074(Cord case)
Accessories
8923(Fuse[F500mA/600V]) × 2
R6P(AA) × 6 9121(Shoulder strap) Instruction manual
Pickel type prod
29
KEW ANALOGUE INSULATION TESTERS
MODEL
3165/3166
Model 3165 and 3166 are a simple, low cost, single range insulation tester. Miniaturized and weighing 330g only, they are available in
two versions having 500V/1000MΩ and 1000V/2000MΩ ranges respectively.
•500V/1000MΩ (Model 3165)
•1000V/2000MΩ (Model 3166)
•Expanded megohm scale for easy reading.
•New robust housing case to prevent damage.
•AC voltmeter scale for easy reading.
•Neck strap for both hand’s operation.
photo : 3165
MODEL
3165/3166
MODEL
3315/3316
MODEL
3315/3316
photo : 3315
•4 test voltages plus AC voltage range.
•Colour coded scales and range switch position for easy reading.
•Test leads with remote control switch .
•New robust housing case.
•Back light function.
•Neck strap for both hand’s operation.
30
MODEL 3165
MODEL 3166
Insulation resistance
500V
1000V
DC test voltage
2000MΩ
Measuring range 1000MΩ
50MΩ
Mid-scale value 20MΩ
1~500MΩ
2~1000MΩ
First effective
measuring range
±5% rdg
Accuracy
1/2000MΩ
Second effective 0.5/1000MΩ
measuring range
±10% rdg
Accuracy
AC voltage
AC voltage range 600V
±3% of full scale value
Accuracy
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 4
Power source
90(L) × 137(W) × 40(D)mm
Dimensions
330g approx.
Weight
7025(Test leads) 9074(Cord case)
Accessories
9123(Shoulder strap) R6P(AA) × 4
Instruction manual
MODEL 3315
MODEL 3316
Insulation resistance
125V/250V/500V/1000V
50V/125V/250V/500V
DC test voltage
Measuring ranges 20MΩ/50MΩ/100MΩ/2000MΩ 10MΩ/20MΩ/50MΩ/100MΩ
0.2MΩ/0.5MΩ/1MΩ/2MΩ
Mid-scale value 0.5MΩ/1MΩ/2MΩ/50MΩ
0.01~5MΩ/0.02~10MΩ/
0.02~10MΩ/0.05~20MΩ/
First effective
0.05~20MΩ/0.1~50MΩ
measuring ranges 0.1~50MΩ/2~1000MΩ
±5% of indicated value
Accuracy
5~10MΩ/10~20MΩ/
10~20MΩ/20~50MΩ/
Second effective
20~50MΩ/50~100MΩ
measuring ranges 50~100MΩ/100~2000MΩ
±10% of indicated value
Accuracy
AC voltage
AC voltage range 600V
±5% of full scale value
Accuracy
Applicable standards IEC 61010-1 CAT.3 600V, CAT.21000V
Withstand voltage 5550V AC for 1 minute
R6P(AA)(1.5V) × 6
Power source
105(L) × 158(W) × 70(D)mm
Dimensions
520g approx.
Weight
7150(Test lead with remote control switch set)
Accessories
7081(Guard cord):3315 only
9121(shoulder strap)
R6P(AA) × 6
Instruction manual
7115(Extension probe)
Optional
8016(Pickel type prod)
9089(Carrying case)
photo : 3321A
•AC Voltmeter with linear, easy-to-read scales.
•Auto discharge function; any charge stored in the circuit under test will be
automatically discharged after testing.
•Designed to meet IEC 61010-1 CAT.3 600V, CAT.2 1000V
•Color-coded scales for easy reading.
•Back light function to facilitate working at dimly illuminated locations.
•Test lead set with remote control switch.
•Shoulder strap for hands free.
MODEL 3321A
MODEL 3322A
MODEL 3323A
Insulation resistance
DC test voltage
250V/500V/1000V 125V/250V/500V
25V/50V/100V
Measuring ranges 50MΩ/100MΩ/2000MΩ 20MΩ/50MΩ/100MΩ 10MΩ/10MΩ/20MΩ
Mid-scale value 1MΩ/2MΩ/50MΩ 0.5MΩ/1MΩ/2MΩ 0.2MΩ/0.2MΩ/0.5MΩ
First effective
0.05~20MΩ(250V) 0.02~10MΩ(125V) 0.01~5MΩ(25V)
measuring ranges 0.1~50MΩ(500V)
0.05~20MΩ(250V) 0.01~5MΩ(50V)
0.02~10MΩ(100V)
2~1000MΩ(1000V) 0.1~50MΩ(500V)
Accuracy
±5% of indicated value
Second effective
10~20MΩ(125V)
5~10MΩ(25V)
20~50MΩ(250V)
measuring ranges 50~100MΩ(500V) 20~50MΩ(250V)
5~10MΩ(50V)
1000~2000MΩ(1000V) 50~100MΩ(500V) 10~20MΩ(100V)
Accuracy
±10% of indicated value
AC voltage
AC voltage range 600V
Accuracy
±3% of full scale value
Applicable standards IEC 61010-1 CAT.3600V, CAT.21000V
Withstand voltage 5550V AC for 1 minute
Power source
R6P(AA)(1.5V) × 6
Dimensions
105(L) × 158(W) × 70(D)mm
Weight
520g approx.
Accessories
7150(Test lead with remote control switch set)
9121(Shoulder strap)
7081(Guard cord):3321A only
R6P(AA) × 6 Instruction manual
Optional
7115(Extension probe) 8016(Pickel type prod)
9089(Carrying case)
Selection Guide
Test voltage
MODEL 3321A
MODEL 3322A
MODEL 3323A
250V
500V
1000V
125V
250V
500V
25V
50V
100V
Illuminated scale
Automatic discharge
Remote control switch
Optional Accessories
Accessories
7149
(7139)
MODEL 3144A, 3145A, 3146A, 3161A
7150
(7103)
KEW ANALOGUE INSULATION TESTERS
3321A/3322A/3323A
MODEL 3315, 3316, 3321A, 3322A, 3323A
KEW 3021, 3022, 3023
7115
MODEL
7116
3321A/3322A/3323A
MODEL
MODEL
7149/7150
MODEL
7115/7116
MODEL
8016
Extension probe
Test lead with control remote switch set
(7103 or 7139, 7161, 7131, 8017, 9120 or 9041)
7122A
Test leads
MODEL
MODEL 3005A, 3007A, 3131A, 3132A
Pickel type prod
MODEL
9089 Carrying case
7025
Test leads
MODEL 3001B, 3111V, 3165, 3166
MODEL
31
KEW INSULATION TESTERS
Why insulation test is necessary?
Test voltage
insulation resistance
All live conductors of electrical Nominal circuit voltage
V DC
(Mohms)
appliances and installations (V)
250
≥0.25
must be insulated to prevent SELV and functional extra-low voltage, when the circuit is supplied from
a safety isolating transformer
electric shock hazards from
(SELV:Safety extra-low voltage)
inadver tent contact, f ire Up to and including 500V with the exception of the above cases
500
≥0.5
hazards from short circuit
and equipment damage. In Above 500V
1000
≥1.0
addition, a low insulation
resistance in installation will
Minimum value of insulation resistance by IEC364-6-61 TABLE 61A
result in a leakage current, and
hence causes a waste of energy which would increase the running costs of the installation.
Insulation resistance must be checked by applying appliances or installations a higher voltage than its normal working voltage,
because an insulation resistance is lower at higher voltage than at lower voltage. KYORITSU’s insulation resistance testers provide
measurement at high levels of test voltages.
Periodical test is also important to ensure that insulation of installations or appliances is not deteriorating. Foreign matter and
mechanical factors like wear or breakage may reduce insulation resistance. Regular tests and data logs can detect possible fault
in insulation.
Insulation Testing Methods
■Measurement of Insulation resistance
between live conductors (A)
Prior to testing, make sure that the circuit
or part of the installation to be tested
is disconnected from the mains supply
and not energized. It is also necessary to
ensure: the point of the installation to be
checked is not open due to other equipment
incorporated, the load connected with a
fixed load and socket outlet is disconnected
from the mains supply, and relay coils,
fluorescent lamps, etc do not produce
continuity between conductors. Circuits
or components likely to be damaged by
insulation test voltage must be removed
from the circuit under test. If they cannot be
disconnected, an alternative testing method
is to measure insulation resistance between
live conductors and earth.
■Measurement of insulation resistance
between live conductors and earth (B)
The test must be carried out with equipment
always disconnected, i.e., with the mains
switch open it must be disconnected from
the mains supply. Earth terminal must be
connected to earth and Line terminal to a
live conductor or conductors.Where there
is insulation deterioration or an indoor
electrical installation is not partly or totally
insulated a variety of electric hazards may
be anticipated.
B
A
A - Between live conductors
B - Between live conductors and earth
To give some of the examples;
•Leakage current dangerous to the human body will develop.This is particularly the case with equipment that has no good earth
and therefore is not properly protected against the potential difference.
•Overheating of conductors due to the leakage of current or microscopic discharging will cause short circuits or fires.
•RCDs will trip, with resulting damage to the equipment which will also cause short circuits and fires.
Kyoritsu’s dedicated leakage clamp meters Model 2412, 2413F, 2417, 2431, 2432, 2433, 2433R and 2434 will be very
helpful in identifying the possible causes of such accidents.
32
3121/3122/3123
Optional
MODEL 3121
2500V
2GΩ/100GΩ
(autoranging)
0.1~50GΩ
MODEL 3122
MODEL 3123
5000V
5000V
10000V
5GΩ/200GΩ 5GΩ/200GΩ 10GΩ/400GΩ
(autoranging) (autoranging) (autoranging)
0.2~100GΩ
0.2~100GΩ
0.4~200GΩ
±5% rdg
±10% rdg or 0.5% of scale length
5000V AC for 1 minute
R6P(AA)(1.5V) × 8
200(L) × 140(W) × 80(D)mm
1kg approx.
7058(Test leads)
7058(Test leads)
9039(Carrying case[Hard])
9039(Carrying case[Hard])
8019(Pickel type prod)
R6P(AA) × 8
R6P(AA) × 8 Instruction manual
Instruction manual
8020(Adaptor for recorder)
8019(Pickel type prod)
8020(Adaptor for recorder)
•Dual scales for low and high ranges which change automatically. Colour
coded scales for easy reading plus LED’s that illuminate in matching colour.
•Drip proof construction.
•Hard carrying case furnished as standard accessory.
•Designed for low power consumption.
MODEL
3124
MODEL 3124
DC test voltage
Measuring ranges
(automatic change)
First effective
measuring ranges
accuracy
Other ranges accuracy
Output voltage and
set voltage indicate
With stand voltage
Power source
Dimensions
Weight
Accessories
1k~10kV variable
1.6GΩ/100GΩ
(autoranging)
0.05~50GΩ
1000V
100MΩ
1~100MΩ
±10% rdg
±1% of scale length
DC 0~10kV
±2%rdg±2dgt
5000V AC for 1 minute
Ni-Cd rechargeable battery(1.2V) × 8
200(L) × 140(W) × 80(D)mm
1.5kg approx.
7082(Lead for recorder) 7083(Lead for battery charging)
7084(Earth and guard leads)
8079(Battery charger[120V]) or 8080(Battery charger[220V])
9112(Carrying case[Hard])
Ni-Cd rechargeable battery × 8 Instruction manual
Optional Accessories
MODEL
8019
Pickel type prod
3124
•Permits a wide range of insulation testing up to 100GΩ at variable test
voltage from 1kV to 10kV.
•DC voltage output for recorders.
•Output voltage is shown on the digital display.
•After tests, automatically discharges the charges stored in the circuit
under test.
•Operated by rechargeable Nickel-Cadmium batteries.
Selection Guide
MODEL
MODEL 3121 MODEL 3122 MODEL 3123 MODEL 3124
2500V test voltage
5000V test voltage
10000V test voltage
1k-10kV variable test voltage
Dual resistance scales
Recorder output
Guard terminal
3121/3122/3123
DC test voltage
Measuring ranges
(automatic change)
First effective
measuring ranges
accuracy
Other ranges accuracy
Withstand voltage
Power source
Dimensions
Weight
Accessories
MODEL
MODEL
KEW HIGH VOLTAGE INSULATION TESTERS
Model 3120 series is our range of high voltage insulation testers covering a rated test voltage range from
2500V to 10000V. They feature an extremely compact design due to the employment of high performance
electronic circuit and a wide, dual scale for easy reading.
MODEL
8020
Adaptor for recorder (10mV/1mA)
Connector side : 200mm
Alligator clip side : 1100mm
33
KEW HIGH VOLTAGE INSULATION TESTER
MODEL
3125
HIGH VOLTAGE INSULATION TESTER
•Wide range measurements from 500V to
5000V and up to 1000GΩ.
•Large digital display with bar graph indication and back light.
•Polarization index measurement (PI).
•Timer measurement function.
•Indication of output voltage and discharge voltage.
•Auto-discharge function and voltage output warning function.
•Auto power off and battery check.
•Safety standard IEC61010-1 CAT. 3 600V
MODEL
9124
Carrying case[Hard]
MODEL 3125
Range
Insulation resistance
Voltage measurement
AC/DC V
30~600V
AC/DC
(50/60Hz)
MODEL
3125
Measuring range
500V
0.0~99.9MW
100~999MW
1000V
0.0~99.9MW
100~999MW
1.00~1.99GW
2500V
0.0~99.9MW
100~999MW
1.00~9.99GW
10.0~99.9GW
Accuracy
±5%rdg±3dgt
±5%rdg±3dgt
±5%rdg±3dgt
Short circuit current
Rated test current
Open circuit voltage
1.3mA approx.
1mA~1.2mA at 0.5MW load 1mA~1.2mA at 1MW load 1mA~1.2mA at 2.5MW load 1mA ~1.2mA at 5MW load
500VDC+30%
1000VDC+20%
2500VDC+20%
5000VDC+20%
-0%
-0%
-0%
-0%
630 Counts
999 Counts(1000 counts only at 1000GW)
110mA approx.
About 1000mA(During measurement)
5320V AC for 5 seconds
IEC 61010-1 CAT.3 600V Pollution degree 2
DC12V : R14 × 8
205(L) × 152(W) × 94(D)mm
1.8kg approx.
7165(Line probe) 7166(Earth cord) 7167(Guard cord) LR14(Alkaline battery size C) × 8 Instruction manual
9124(Carrying case[Hard]) 8019(Pickel type prod)
7168(Line probe with alligator clip) 8302(Adaptor for recorder)
Maximum display
Current consumption
Withstand voltage
Applicable standards
Power supply
Dimensions
Weight
Accessories
Optional
5000V
0.0~99.9MW
100~999MW
1.00~9.99GW
10.0~99.9GW
100~1000GW(1TW)
±5%rdg±3dgt
±20%(100GW or more)
±2%rdg±3dgt
Optional Accessories
MODEL
7168
MODEL
Line probe with alligator clip : 3000mm
8302
Adaptor for recorder (Output 1mV/1μA)
Connector side : 200mm
Alligator clip side : 1100mm
Polarization Index
Polarization Index is one of the factors to check the condition of insulation.
The polarization Index is defined as the ratio between the resistance value in 10 minutes and the resistance value in 1 minute after switch is on.
Calculation formula :
Polarization Index = resistance value in 10 minutes (TIME2) / resistance value in 1 minute (TIME1)
MODEL 3125 Output characteristics
6000
Since polarization Index varies with moisture absorption regardless of the shape or size of
insulator, it gives significant criteria to verify the insulation. Following table shows the criteria.
Out put Voltage(V)
5000
Setting interval is as follows.
TIME1 00:05~59:30
TIME2 00:10~60:00 (Remarks : 00:10 means 10 seconds)
4000
3000
2000
1000
Polarization index
Criteria
34
4 or more
Very good
4.0~1.5
Good
1.5~1.0
Dubious
1.0 or less
Unsatisfactory
0
0.0001
0.001
0.01
0.1
1
Insulation Resistance(GΩ)
10
100
1000
KEW3128 is a Microprocessor controlled high voltage insulation
resistance tester with Diagnostic functions. It has 6 ranges: 500V,
1000V, 2500V, 5000V, 10000V, 12000V and can measure up
to 35TΩ. It is suitable for analyzing the insulation characteristics
of cables, transformers, motors, generators, high-pressure switches,
insulators, wiring installations, etc. It is also useful for predictive maintenance by storing results in PC and trend analysis.
Measured results can be saved in the internal memory; they can be
transferred to a PC via a special USB cord. Measuring data can also
be transferred to a PC in real-time.
•Test Voltage 12kV (max), Resistance 35TΩ (max), Short-Circuit Current
5mA (max).
•Graphic representation of the insulation resistance and leakage current
versus time on large display with bar graph and backlight.
•Print Screen Function enables to record up to 32 display screens.
•Internal Memory can store about 40,000 data (max).
•Automatic discharge after test and display of discharge voltage.
•Fine adjustment of voltage setting at each range is also possible.
•Can be operated from internal rechargeable battery or from AC line.
•Robust design for field use with IP64 rating (with lid closed).
Function
•Insulation Resistance (IR) & Leakage current..
•Polarization Index (PI).
•Dielectric Absorption Ratio (DAR).
•Dielectric Discharge Index (DD).
•Step Voltage (SV).
•Capacitance of the object under test.
KEW
Insulation resistance
Rated voltage
Max measurement value
Accuracy
500V
500GW
0~50GW
±5%±3dgt
1000V
1TW
0~100GW
±5%±3dgt
2500V
2.5TW
0~250GW
±5%±3dgt
5000V
5TW
0~500GW
±5%±3dgt
50G~500GW
±20%
100G~1TW
±20%
250G~2.5TW
±20%
500G~5TW
±20%
1mA or more,
1.2mA or less under
a load of 0.5MW
*Should be 500V or more
1mA or more,
1.2mA or less under
a load of 1MW
1mA or more,
1.2mA or less under
a load of 2.5MW
1mA or more,
1.2mA or less under
a load of 5MW
1mA or more,
1.2mA or less under
a load of 10MW
1mA or more,
1.2mA or less under
a load of 12MW
500V
±10%±20V
0~+20%
50~600V
(in steps of 5V)
1000V
±10%±20V
0~+10%
610~1200V
(in steps of 10V)
2500V
±10%±20V
0~+10%
1225~3000V
(in steps of 25V)
5000V
±10%±20V
0~+10%
3050~6000V
(in steps of 50V)
10000V
±10%±20V
-5~+5%
6100~10000V
(in steps of 100V)
12000V
±10%±20V
-5~+5%
10100~12000V
(in steps of 100V)
Short circuit current
Rated test current
Output voltage
Rated voltage
Monitor accuracy
Output accuracy
Selectable range
Voltage measurement
Measuring range
Accuracy
Current measurement
Measuring range
Accuracy
Capacitance measurement
Measuring range
Accuracy
General
Withstand voltage
Applicable standards
Power source
Dimensions
Weight
Accessories
Optional
3128
12000V
35TW
0~1TW
±5%±3dgt
1T~10TW
±20%
10T~35TΩ
Values are displayed, but accuracy isn’t guaranteed
KEW HIGH VOLTAGE INSULATION TESTER
HIGH VOLTAGE INSULATION TESTER
10000V
Max 5.0mA
3128
3128
KEW
KEW
DCV : ±30~±600V, ACV : 30~600V(50/60Hz)
±2%rdg±3dgt
5.0nA~5.00mA
±5%rdg±5dgt
5.0nF~50.0μF (Under 10kV: Upper limit 50.0μF, 10kV or more: Upper limit 5.00μF)
±5%rdg±5dgt
AC8770V : between line terminal and enclosure /5sec (50/60Hz)
AC6880V : between the measuring terminal and enclosure /5sec (50/60Hz)
AC2330V : between the power connector and enclosure /5sec (50/60Hz)
IEC 61010-1 CAT.4 600V Pollution degree 2, IEC 61010-031, IEC 61326, IEC 60529(IP64): with the lid closed.
Rechargeable Lead storage battery (12V) / AC Power supply (100V~240V, 50/60Hz)
※Continuous measuring time: approx. 4 hours (Battery voltage : representative values with battery voltages 10.0V or
more applying a load of 100MW at the Insulation resistance 12000V Range.)
330(L) × 410(W) × 180(D)mm ※Instrument and Hard case
9kg approx. (including battery) ※Instrument and Hard case
7226(Line probe), 7224(Earth cord), 7225(Guard cord), 7170(Main cord), 8029(Extension prod)
8212-USB-W(USB adaptor with KEW Windows(Software)), Instruction manual
7227(Line probe with alligator clip)
35
KEW HIGH VOLTAGE INSULATION TESTER
Measuring data can be transferred to a PC in real-time.
IR Measurement PC screen
Graphic representation of the leakage
current versus time on display
SV Measurement PC screen
PI Measurement PC screen
DD Measurement (Dielectric Discharge)
DD : Dielectric Discharge
This measurement method is usually used to diagnosis multi-layer
insulations, which requires the instrument to measure the discharge
current and capacitance of the measured object 1 min after the
removal of the test voltage. This is a very good diagnostic insulation test that allows deterioration and other problems voids in the
multiple insulations to be assessed.
DD
Criteria
2.0 or less
Good
2.0~4.0
Warning
4.0~7.0
Poor
7.0 or more
Very Poor
Current value 1 min after
completing measurement (mA)
Dielectric Discharge=
Voltage value when a measurement complete x Capacitance (F)
*This criteria is a guide and could be slightly changed and be adapted to particular objects under test based on practical experience of
the users.
*This method has been established to test high voltage generators
installed in electric power plants in the Europe countries.
DAR Measurement (Dielectric Absorption Ratio)
KEW
3128
DAR : Dielectric Absorption Ratio
DAR measurement is a Time/Resistance test method similar to the
Polarization Index (PI), but DAR takes the ratio of the insulation
usually measured at 1 minute and 30 seconds instead of 10 minutes and 1 minute typically of the PI. DAR and PI measurements
are useful because they can be used to eliminate the influence of
temperature, humidity and leakage currents likely to invalidate the
“absolute” insulation resistance measurement.
DAR
Criteria
1.4 or less
Best
1.25~1.0
Good
Dielectric
=
Absorption Ratio
TIME2
Insulation resistance value 30 sec or
1 min after starting measurement
TIME1
Insulation resistance value
15 or 30 sec after starting measurement
1.0 or less
Bad
SV Measurement (Step Voltage)
SV : Step Voltage
This is a test based on the principle that an ideal insulation will produce identical readings at all voltages, while an insulation which is being over stressed, will show lower insulation values at higher voltages. During the test, the applied voltage incrementally steps by a certain
voltage taking successive 5-time measurement. Degradation of insulation may be doubt when insulation resistances become lower at
higher applied voltages.
Accessories
"KEW Windows" Software for report
The stored data can be transferred to PC via
MODEL8212-USB.
System Requirements
MODEL
8212-USB-W
USB adaptor with “KEW Windows (Software)”
❈Please refer to P51 for the specification of USB adaptor (Model 8212-USB).
36
•OS (Operation System)
Windows® 2000/XP/VISTA(CPU: Pentium 3 800MHz or higher)
•Memory
❈Trade mark
256Mbyte or more.
®
Windows is a registered trade
•Display
mark of Microsoft in the United
Resolution 1024 × 768 dots, 65536 colors or more.
States.
•HDD (Hard-disk) space required
❈Pentium is a registered trade
mark of Intel in the United
100Mbyte or more.
States.
•NET Framework (2.0 or later)
4102A
Soft case model
Hard case model
MODEL 4102A-H
MODEL
•The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary
earth spikes.
•Dust and drip proof. (designed to IEC 529 IP54)
•Earth resistance value can be read directly from the scale.
•Designed to meet IEC61010-1 safety standard.
•Capable of measuring earth voltage.
•Small and lightweight. Shock resistant new case material.
•2mA measuring current permits earth resistance tests without tripping
earth leakage current breakers in the circuit under test.
•Lead wire connection to C and P terminals and proper auxiliary earth
resistance can be checked by “OK” lamp. Lead wire connection to C and
E terminals is good when “OK” lamp is illuminated.
Simplified Measurement
(with Test lead M-7127)
MODEL
4102A
MODEL
4102A-H Hard case model
Soft case model
KEW EARTH TESTERS
4102A
MODEL
MODEL
MODEL 4102A/4102A-H
Earth resistance : 0~12Ω /0~120Ω /0~1200Ω
Earth voltage[50,60Hz] : 0~30V AC
Earth resistance: ±3% of full scale
Earth voltage: ±3% of full scale
Overload protection Earth resistance : 276V AC for 10 seconds
across 2 of the 3 terminals
Earth voltage : 276V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V Pollution degree 2 IEC 61557-1,5
IEC 61010-031 IEC 60529(IP54)
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 6
Power source
105(L) × 158(W) × 70(D)mm
Dimensions
600g approx.
Weight
Accessories
7095(Test leads for earth resistance) × 1set(red-20m, yellow-10m,
green-5m) 8032(Auxiliary earth spikes) × 1set
7127(Simplified measurement probe) × 1set
R6P(AA) × 6, 9121(Shoulder strap), Instruction manual
Carrying case : 9084(Carrying case[Soft])
: 9106(Carrying case[Hard])
Optional
7100(Precision measurement cord set)
Measurement
ranges
Accuracy
4102A
The Kyoritsu's range of earth resistance testers have been enjoying worldwide popularity and longtime
sales as a high quality and high performance test instrument. Our original constant current circuit to
minimize the effect of commercial frequencies and a synchronous rectifying circuit always ensure a stable
instrument performance. Advanced functions include self-check of the resistance of auxiliary earth spikes
and testing of earth voltage, etc. All of these features ensure trouble free operation in the field.
Precise Measurement
(with Test lead M-7095)
Indicated
Value
Be sure to check
earthed side of a
commercial power supply.
37
KEW EARTH TESTERS
MODEL
MODEL
MODEL
4105A
MODEL 4105A/4105A-H
Earth resistance : 0~20Ω /0~200Ω /0~2000Ω
Earth voltage(50,60Hz) : 0~200V AC
Earth resistance : ±2%rdg±0.1(20Ω range)
±2%rdg±3dgt(200/2000Ω range)
Earth voltage : ±1%rdg±4dgt
Overload protection Earth resistance : 280V AC for 10 seconds
across 2 of the 3 terminals
Earth voltage : 300V AC for 1 minute
Applicable standards IEC 61010-1 CAT.3 300V Pollution degree 2 IEC 61557-1,5
IEC 61010-031 IEC 60529(IP54)
Withstand voltage 3700V AC for 1 minute
R6P(AA)(1.5V) × 6
Power source
105(L) × 158(W) × 70(D)mm
Dimensions
550g approx.
Weight
Accessories
7095(Test leads for earth resistance ) × 1set(red-20m, yellow-10m, green-5m)
8032(Auxiliary earth spikes) × 1set
7127(Simplified measurement probe) × 1set
R6P(AA) × 6, 9121(Shoulder strap), Instruction manual
Carrying case : 9084(Carrying case[Soft])
: 9106(Carrying case[Hard])
Optional
7100(Precision measurement cord set)
Measurement
ranges
Accuracy
4105A
Soft case model
4105A-H Hard case model
MODEL
4105A
•Dust and drip proof.(designed to IEC 529 IP54)
•In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
•Designed to meet IEC61010-1 safety standard.
•Capable of measuring earth voltage.
•Automatic warning when resistance of auxiliary earth spikes is in excess
of tolerance.
•Small and lightweight. Shock resistant new case material.
•2mA measuring current permits earth resistance tests without tripping
earth leakage current breakers in the circuit under test.
MODEL
4105A
MODEL
4105A-H Hard case model
Soft case model
Accessories
MODEL
7095
MODEL
8032
MODEL
7127
Precise Measurement (with Test lead M-7095)
Simplified Measurement (with Test lead M-7127)
Indicated
Value
Be sure to check
earthed side of a
commercial power supply.
38
Auxiliary earth resistance Rh, Rs
Earth resistivity ρ
Series interference voltage Ust (A.C only)*3
Frequency Fst
Measuring method
KEW4106 is a 2/3/4 Wire Earth Resistance & Resistivity Tester
designed for measuring Earth resistances and calculates the soil
Earth Resistivity (ρ). This instrument is ideal for Earth measurements
also in large Earthing systems because uses a considerable test
Current of 80mA (max) yielding a high resolution of 1mΩ on 2Ω
range.
The Earth Resistivity measurement is useful for soil surveys to establish the optimum earth electrode system design and site, to avoid
extra cost of re-working electrode installations. It can be also suitable for geological investigations.
Test Current
Memory capacity
Communication interface
LCD
Over-range indication
Overload protection
Withstand voltage
Applicable standards
Power source
Dimensions
Weight
2W
20W
200W
2000W
20kW
0~1999kW·m
200kW
200V
0.1V
0~50.9Vrms ±2%±2dgt
Autoranging 0.1Hz, 1Hz 40Hz~500Hz ±1%±2dgt
Earth resistance : Fall-of-potential method
(currents and voltages measured via the Probes)
Series interference voltage (erath voltage):
RMS Rectifier (between the E-S Terminals)
80mA(max)
800 data
Model 8212-USB Optical Adaptor
Dot-matrix 192 × 64, monochrome
“OL”
between E-S(P) and between E-H(C) terminals AC280V / 10 sec
between the electrical circuit and enclosure
AC3540V(50/60Hz) / 5 sec
IEC 61010-1 CAT.3 300V, CAT.4 150V Pollution degree 2
IEC 61010-031, IEC 61557-1,5, IEC 61326-1(EMC), IEC 60529(IP54)
DC12V : sizeAA manganese dry battery (R6P) x 8
(Auto power off: approx. 5 minutes)
KEW EARTH TESTERS
Earth resistance
Re
(Rg at ρ measurement)
KEW 4106
Resolution Measuring range Accuracy
0.001W 0~2.099W ±2%rdg.±0.03W
0.01W 0~20.99W
0.1W 0~209.9W
1W 0~2099W ±2%rdg.±5dgt*1
10W 0~20.99kW
100W 0~209.9kW
8% of Re+Rh+Rs
0~395.6W·m
0~3956W·m
0.1W·m~1W·m 0~39.56kW·m
ρ=2×π×a×Rg*2
Autoranging 0~395.6kW·m
*In a use of this instrument under low temperature below 0ºC, a use of
alkaline batteries with low temperature spec is recommended.
167(L) × 185(W) × 89(D)mm
approx. 900g (including batteries)
7229(Precision measurement test leads),
7238(Simplified measurement test leads)
8032(Auxiliary earth spikes)×2,
8200-04(Cord reels [4pcs]),
8212-USB(USB adaptor with “KEW Report(Software)”)*4
9121(Shoulder strap), 9125(Carrying case)
R6P×8, Instruction manual
8212-RS232C(RS232C adaptor with “KEW Report(Software)”)*4
•Earth resistance measurement with six ranges covering measurements
from 0.001 Ω to 200 kΩ.
Accessories
•Earth resistivity measurement is automatically calculated after having
set the distance between Auxiliary Earth Spikes (Wenner method).
•Automatic and Manual selection of the Test Current Frequency in four
bands of 94/105/111/128Hz. In Automatic mode KEW 4106 will
Optional
select the most suitable Frequency.
*1: Auxiliary earth resistance is 100Ω with Rk correction
•Advanced Filtering method (based on FFT Fast Fourier Transform) re*2: Depending on the measured Rg. Interval [a] between auxiliary earth spikes is 1.0~30.0m
duces noise interference for obtaining stable measurements.
*3: This instrument is NOT designed to measure voltages on commercial powers.
•Several sub-results can be shown on the display: Resistance of the
*4: Please refer to P51 for the specification.
Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of the Interference (noise), Residual Resistance Rk, etc.
•Warning for excessive noise and high Auxiliary Earth Spikes resistance.
•Null facility eliminates the residual test lead resistance (Rk) to ensure more accurate low Earth Resistance measurements.
•Large Graphic Display with backlight for readings in poorly illuminated areas.
•Up to 800 measurement results can be saved in the memory and recalled on the display.
•The stored results can be transferred to a PC via USB adaptor (Model 8212-USB) by using software “KEW Report” which are included.
•Robust design with IP54 protection.
4106
4106
Range
2W
20W
200W
2000W
20kW
200kW
KEW
KEW
Function
Principle of Earth Resistivity (ρ) Measurements
According to the Wenner 4-pole method, apply AC current “I” between the “E” (earth electrode) and“ H(C)” (current electrode) to find
out the potential difference “V” between the potential electrode “S(P)”
and auxiliary earth electrodes“ ES”.
To obtain the earth resistance“ Rg (Ω)”, devide the potential difference“ V” by AC current“ I”; where the interval between electrodeds is“ a”(m). Then use a formula: ρ= 2 π a Rg (Ωm)
39
KEW EARTH CLAMP TESTER
MODEL
4200
EARTH CLAMP TESTER
MODEL 4200
Function
Earth resistance
Auto range
Range
20Ω
RMS
AC current
[50Hz / 60Hz]
Auto range
Operating system
Over-range indication
Response time
Sample rate
Power source
Current consumption
Measurement time
Auto power-off
Applicable standards
Withstand voltage
Conductor size
Dimension
Weight
Accessories
Note: A single earthing can not be measured. (only for Multiple Earting system.)
Crest factor
Resolution
0.01(Ω)
Measuring range
Accuracy
±1.5%±0.05Ω
0.00~20.99(Ω)
±2%±0.5Ω
16.0~99.9(Ω)
200Ω
0.1(Ω)
100.0~209.9(Ω)
±3%±2Ω
±5%±5Ω
160~399(Ω)
1(Ω)
±10%±10Ω
1200Ω
400~599(Ω)
–
600~1260(Ω)
10(Ω)
±2%±0.7mA
100mA
0.1(mA)
0.0~104.9(mA)
80~1049(mA)
1000mA
1(mA)
±2%
0.80~10.49(A)
10A
0.01(A)
8.0~31.5(A)
30A
0.1(A)
Earth resistance function : Constant voltage injection
Current detection (Frequency : Approx.2400Hz)
Dual Integration
AC current function
: Successive approximation
"OL" is displayed when input exceeds the upper limit of a measuring range
Approx. 7 seconds(Earth resistance) Approx. 2 seconds(AC current)
Approx. 1 times per second
DC6V : R6P(sizeAA manganese battery) × 4 or LR6(sizeAA alkaline battery) × 4
Approx. 50mA (max. 100mA)
Approx.12 hours (when R6P is used) Approx. 24 hours (when LR6 is used)
Turns power off about 10 minutes after the last button operation.
IEC 61010-1 CAT.4 300V Pollution degree2
IEC 61010-2-032, IEC 61326(EMC)
AC5320Vrms / 5 seconds
Between the Transformer jaws fitted parts and case enclosure (except for jaws)
Approx. φ32mm
246(L) × 120(W) × 54(D)mm
Approx. 780g (including batteries)
R6P × 4 Instruction manual
8304(Resister for operation check) 9128(Carrying case[Hard])
3 (50Hz / 60Hz, peak value shall not exceed 60A)
MODEL
4200
•The earth resistance from 0.05 to 1200Ω can be measured without the auxiliary earth spikes.
(The Multiple Earthing System.)
•True RMS
Accurate true RMS readings of AC current including distorted waveform from 1mA to 30.0A
•Noise Check Function
A function to detect current, which effects on an earth resistance measurement and display “NOISE”
mark on the LCD.
•Memory function
Save and display up to 100 measurement data.
•Data hold function / Buzzer function / Back light function
•Compliant with Safety Standards of IEC 61010-1 : CAT.4 300V Pollution degree2
4 counts or less are corrected to 0.
Accessories
1Ω loop
10Ω loop
Why earth measurements can be found by only clamping it?
Rx, is defined as earth
resistance under test, and
R1, R2…Rn are defined as
earth resistance of other
measuring objects.
Rx
Rx
These earth resistances, R1, R2,… Rn
can be considered that they are connected
in parallel.
And They can be regarded as a combined
resistance Rs. The Rs can be regarded
small enough against Rx since a combined
resistance consists of several resistances.
Following is an equiva1
lent circuit diagram of Rs= n
1
this circuit.
Σ
i=1
Rx
R1
Voltage V is applied to the object (Resistance Rx)
measured from the voltage injection transformer
CT1, and the current I corresponding to the earth
resistance is flowed.
The current I is detected with detection transformer
CT2, and object (Resistance Rx) measured can be
put out by the calculation. (refer to the right diagram)
40
Rn
Rx
R1
R2
V
= R = Rx + Rs
I
1
Rx 〉〉Rs= n
1
Σ
i=1Ri
V
= Rx
I
Rn
Rx
MODEL
8304
Resistor for operation check
Ri
Rs
I
CT1
V
CT2
Rx
Rs
MODEL
9128
Carrying case[Hard]
Loop impedance
ranges
Loop impedance
accuracy
AC test current
AC test period
MODEL 4116A
20/200/2000Ω
MODEL 4118A
20/200/2000Ω
±2%rdg±4dgt
±2%rdg±4dgt
20Ω 25A
200Ω 2.3A
2000Ω 15mA
20Ω (20ms)
200Ω (40ms)
2000Ω (280ms)
20Ω 25A
200Ω 2.3A
2000Ω 15mA
20Ω (20ms)
200Ω (40ms)
2000Ω (280ms)
200A(2.3A 40ms)
2000A(25A 20ms)
20kA(25A 20ms)
Consider accuracy
of loop impedance
PSC ranges
PSC ranges accuracy
Voltage
Operating voltage
Applicable
standards
Dimensions
Weight
Accessories
Front Cover
Selection Guide
Optional
110V~260V ±2%rdg±4dgt
230V +10%, -15%(195V~253V)50Hz
IEC 61010-1 CAT.3 300V IEC 61557-1,3
IEC 61010-031 Pollution degree 2 IEC 60529(IP54)
185(L) × 167(W) × 89(D)mm
750g approx.
Molded plug test leads
Molded plug test leads
9147(Card case)
7121A(Distribution board test leads)
9121(Shoulder strap)
9147(Card case)
Instruction manual
9121(Shoulder strap)
Instruction manual
7121A(Distribution board test leads)
KEW LOOP/PSC TESTERS
4116A/4118A
4116A/4118A
MODEL
•Custom microprocessor controlled for highest accuracy and reliability.
•3 LEDs for checking correct wiring status.
•15mA LOOP measurement:LOOP impedance 2000W range measurement is carried out with low test current (15mA). The current will not
cause tripping out involved RCD even the one with the lowest nominal
differential current (30mA).
•Direct reading of Prospective Short Circuit Current (PSC). (Model
4118A only)
•Safe voltage measurement function.
•Large custom digital display readout on all models.
•Measure low loop resistances(resolution of 0.01W)
•Automatic lock-out if test resister overheats.
•Large custom digital display readout .
•Visual indication of reversed phase and neutral wiring at socket.
•Designed to IP54 Rating
•Complies with IEC61557
MODEL
In the event of earth circuit being overloaded or shorted the likely result is that a sufficient current
does not flow into the circuit where a loop resistance is too high, causing circuit breaker, earth leakage
breaker and other protection devices to become inoperative. To prevent such a possible accident we must
check the earth circuit for its correct resistance and keep it as low as required.
MODEL 4120A MODEL 4116A MODEL 4118A
LOOP test range
PSC test range
Automatic RCD lock circuit
Display mains voltage before test
Visual indication of correct wiring status
Lock down test button for continuous
operation
15mA LOOP measurement
(2000Ω range)
Accessories
Molded plug test leads
7123
MODEL 7124
MODEL 7125
MODEL 7126
MODEL
MODEL
7121A
(Distribution board test leads)
4118A, 4120A
(AU)Australian plug
(UK)British plug(13A)
(EU)European SHUKO plug
(SA)South african plug
41
KEW LOOP/PSC TESTERS
MODEL
Model 4120A series is a very convenient test instrument
capable of measuring fault loop impedance within the wiring
circuit directly at the power outlet. It is widely used in EUROPE.
Model 4118A and 4120A can also measure prospective
short circuit current. One of the outstanding features of Model
4120A is a new D-Lok circuit that permits loop impedance
testing without tripping out the RCDs(ELCBs) installed in the
circuit under loop testing.
4120A
Loop impedance
ranges
Loop impedance
accuracy
AC test current
AC test period
PSC ranges
MODEL
•Custom microprocessor controlled for highest accuracy and reliability.
•3 LEDs for checking correct wiring status.
•15mA LOOP measurement:LOOP impedance 2000Ω range measurement is carried out with low test current (15mA). The current will not
cause tripping out involved RCD even the one with the lowest nominal
differential current (30mA).
•Model 4120A has the automatic RCD(ELCB)lock device. There is no
need to by-pass most passive RCD’s at distribution boards when conducting LOOP or PSC tests.
•Direct reading of Prospective Short Circuit Current (PSC)and earth
fault current.
•Safe voltage measurement function.
•Large custom digital display readout on all models.
•Measures low loop resistances(resolution of 0.01W)
•Automatic lock-out if test resister overheats.
•Large custom digital display readout .
•Visual indication of reversed phase and neutral wiring at socket.
•Designed to IP54 Rating
•Complies with IEC61557
Dimensions
Weight
Accessories
±2%rdg±4dgt
20Ω 25A 200Ω 2.3A
2000Ω 15mA
20Ω (20ms) 200Ω (40ms)
2000Ω (280ms)
200A(2.3A 40ms) 2000A(25A 20ms) D-LOK
20kA(25A 20ms) D-LOK
Consider accuracy of loop impedance
110V~260V ±2%rdg±4dgt
230V +10%, -15%(195V~253V)[50Hz]
IEC 61010-1 CAT.3 300V IEC 61557-1,3
IEC 61010-031 Pollution degree 2, IEC 60529(IP54)
185(L) × 167(W) × 89(D)mm
960g approx.
Molded plug test leads
7121A(Distribution board test leads)
9147(Cord case)
9121(Shoulder strap) Instruction manual
4120A
Loop Testing Methods
In the buildings mainly used for private residence where low voltage power is supplied from electric utilities the fundamental protection against electric shock hazards is provided by appropriately
coordinating the function of an earthing circuit with automatic
switches placed at the latter stage of indoor wiring circuits. This is
intended to quickly cut off the supply to an earthing circuit where a
fault occurs following touch voltage exceeding an acceptable limit.
Proper protection against electric shock hazards is given when the
TT wiring system satisfies the requirement as expressed by the following formula:
Ra × la ≤ 50
where Ra is the sum of the resistances of earth bars and protective
conductors and Ia is the maximum current of a protection system
provided for installations, indicating that the value obtained by multiplying Ra with Ia is not more than 50V. This means a maximum
voltage one can touch shall not exceed 50V in the event of an
earth fault.
■Method of earth fault loop impedance testing at socket outlet.
As shown in Fig.1, total earth fault loop impedance can be measured by plugging a loop tester into socket . The value of earth
fault loop impedance measured represents the sum of transformer coil winding resistance, phase conductor (L3) resistance and
protective conductor (PE) resistance as well as source earth resistance and installation earth resistance. With the loop tester set
to any one of the PSC (prospective short circuit current) range, it
is also possible to measure earth fault current.
42
PSC ranges accuracy
Voltage
Operating voltage
Applicable standards
MODEL 4120A
20/200/2000Ω (20/200Ω D-LOK)
Fig.1 Earth fault loop impedance testing at socket outlet.
MODEL
5402D
Selection Guide
MODEL 5402D
MODEL 5406A
Tripping time resolution 1ms
0° / 180° Phase angle switch
Constant current testing
Checks operation of DC sensitive breakers
Rated tripping current
Fault condition settings
Trip current duration
Lowest resolution
Trip time accuracy
Operating voltage
Withstand voltage
Dimensions
Weight
Accessories
MODEL 5402D
5/10/30/100/300/500mA
× 1/2 × 1 Fast (250mA)
2000ms 40ms (Fast trip)
1ms
±2%rdg±3dgt
220/230/240V [50Hz/60Hz]
2200V AC for 1 minute
140(L) × 90(W) × 20(D)mm
350g approx.
7019(Test leads)
9045(Carrying case)
Instruction manual
KEW RCD TESTERS
Model 5406A series is an instrument to check RCD(ELCB) testers.
RCD trip time can be easily measured at the power outlet. Model
5406A has a microprocessor controlled constant current circuit that
operates independent of voltage. This always allows highly accurate
measurement results.
Applicable standards
Withstand voltage
Dimensions
Weight
Accessories
Optional
•Custom microprocessor controlled for highest accuracy and reliability.
•3 LEDs for checking correct wiring status.
•0 and 180 degree phase angle switch permits quick tests and consistent
readings.
•Digital read-out of tripping time.
•Test of a large kind of RCD’s :
Standard, Selctive, AC and A(DC sensitive breakers).
•Constant current source circuitry ensures that a fluctuating mains
voltage does not affect the accuracy of readings.
•Large custom digital display readout .
•Visual indication of reversed phase and neutral wiring at socket.
•Designed to IP54 Rating.
•Complies with IEC61557
MODEL
Trip current duration
Lowest resolution
Trip time accuracy
Operating voltage
5402D
5406A
MODEL 5406A
10/20/30/200/300/500mA
× 1/2 × 1 × 5 × DC
Auto Ramp
1000ms 200ms(× 5)
1ms
±0.6%rdg±4dgt
230V+10%-15%
(195V~253V)[50Hz]
IEC 61557-1,6
IEC 61010-1 CAT.3 300V
IEC 61010-031 Pollution degree 2
IEC 60529(IP54)
3700V AC for 1 minute
186(L) × 167(W) × 89(D)mm
800g approx.
Molded plug test leads
9147(Cord case)
9121(Shoulder strap)
Instruction manual
7121A(Distribution board test leads)
MODEL
MODEL
Rated tripping current
Fault condition settings
5406A
•Accurate digital readout of tripping time.
•Two neon lamps give quick check for correct wiring.
•Compact, lightweight and simple to operate.
•Zero cross circuitry permits testing at 0 and 180 degree portion of
sine wave. At these two tests minimum (best) and maximum (worst) trip
times will be displayed.
Accessories
Molded plug test leads
7123
MODEL 7124
MODEL 7125
MODEL 7126
MODEL
MODEL
7121A
(Distribution board test leads)
4118A, 4120A
(AU)Australian plug
(UK)British plug(13A)
(EU)European SHUKO plug
(SA)South african plug
43
KEW RCD TESTERS
KEW
5410
KEW
5410
a[mKJGF
-EASUREMENTOF2#$TRIPTIME・-EASUREMENTOFTRIPOUTCURRENT
2ANGE
¾
¾
¾
!UTO2AMP
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6Ò
6
6Ò
((Z)
M! M!
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4ESTCURRENT
-EASURINGRANGE
4ESTINGTIME 4ESTINGTIME 4ESTINGTIME ^OF)ΔN(GOESUPBY)
MS
MS
MS
4ESTINGTIME
MSXSTEPS
Ò%RDGÒDGT Ò%RDGÒDGT Ò%RDGÒDGT 4ESTCURRENTATEACHSTEP
!CCURACY 4RIPTIME
4ESTCURRENT %^%DGT %^%DGT %^%DGT %^%
6OLTAGEMEASUREMENT
-EASURINGRANGE
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)NSTRUCTIONMANUAL20(35-)
(!!)¾
•Measurement of RCD trip time
Conducting testing of rated residual non-operating currents
at x 1/2 Range, measuring RCD trip time at x1 and x5
Ranges.
•Measurement of trip out current
Measuring trip out current by varying current automatically.
•Remote Test
Enabling a user to hold the Test Leads with his both hands
by locking the Test Button.
Measurement will automatically start when the main voltage
is detected
•Voltage Measurement
Carrying out a constant measurement of voltage in the
stand-by mode at each Range.
•Auto-detection of Contact voltage
Detecting the voltage to earth of Earth electrodes or Protective conductors during RCD test - when applying test currents
- at measurement using EARTH in order to prevent electrical
shocks caused by the damaged earth. Measurement will be
ceased at AC50V or more.
•Dust- and Water-proof
Dust- and Water-proof construction. (designed to IEC60529
IP54)
•Backlight
Facilitating working at dimly illuminated locations.
Accessories
MODEL
7128
MODEL
7129
MODEL
Test lead with alligator clip
Test leads
Neutral - Line
Line - Line
Connect the “PRIMARY” of the Connector
Block to the Neutral of the power of RCD,
and the “SECONDARY” of the Connector
Block to the Line of the load of RCD.
400V
230V
230V
230V
Earth - Line
Connect the “PRIMARY” of the Connector
Block to L2 of the power of RCD, and the
“SECONDARY” of the Connector Block
to L1 of the load of RCD.
L1
400V 400V
400V
L3
230V
230V
N
Connect the “PRIMARY” of the Connector
Block to Earth, and the “SECONDARY” of
the Connector Block to Line of the load of
RCD.
L1
400V 400V
L2
8017
Extension prod
230V
L2
L3
N
Connection using Earth
Test lead with
alligator clip
POWER
RED
POWER
RED BLACK
NEUTRAL
LINE
POWER
RED
BLACK
L2
L1
LOAD
LOAD
44
LOAD
5000/5001
LEAK LOGGER
The leakage current is recorded by 3ch input
60,000 data is recorded
RMS
60,000 data is recorded when 1ch is used and when three all channels are used,
20,000 data is recorded for each channel
Continuous measurement time
•Standard type : About 25 days (Model 5000) •Long life type : About 40 days (Model 5001)
Data where it doesn’t disappear even if battery is consumed
KEW LOGGERS
MODEL
Data doesn’t disappear by using the nonvolatile memory when the battery is
consumed and the battery is exchanged. (warranty for 10 years)
It can be attached
to the metallic plate
with magnet
Battery residual display
The battery state is displayed by 4 stages. (When blinking is displayed,
it is possible to measure for about one day)
The present time, recording intervals, the
start of recording, the recording method, the
name of monitoring site and the comment
can be set by using supplied software
Selection of one time mode and
endless mode
•One time on
Stop recording when the memory is filled.
•One time off (endless)
Overwrite from old data and leave the
latest data.
•The latest 10 data can be checked.
•The recall data is
Display month and date
Display hour and minute
Display current value
Direct data
transmission to PC
by USB connection
LED BLINKS
MODEL
when the current
setting value
is exceeded
5000/5001
Recall function
As for the leakage clamp sensor,
an arbitrary combination is possible
The leakage current clamp sensor can be
connected up to three channels
4 recording modes are available for insulation monitoring
1 Continuous recording mode
•To record the current change of a long
term, and to measure and record at
constant intervals, the state of leak that
changes along with time is confirmed.
• The memory number is 60,000. ( 1ch
only is used. )
•There are 15 kinds of settings at recording
intervals from 1 second to 60 minutes.
interval
of
measurement
interval
of
recording
3 The maximum value recording mode
preset
value
recording
value
preset
value
50%
10 second
interval
start recoding
stop recording
•Easy finding of intermittent leak.
•The operation of ELCB is obtained by
sampling for 1.6 milliseconds.
•When exceeding set current value, it
records the max. value every 10 seconds.
The leak occurrence period of intermittent
leak can be checked when the set current
value becomes 50% or less, or 10 minutes
will be recorded.
•LED blinks when the current setting
value is exceeded.
2 Event recording mode
8datas
(about 0.8 sec)
•Frequency is confirmed at a momentary
current value of the leak occurrence and time.
•The operation of ELCB is obtained by sampling for 1.6 milliseconds.
• W h e n t h e c u r re n t s e t t i n g v a l u e i s
exceeded, eight data (a true effective value
of about 0.8 seconds) and peak values are
recorded before and behind that.
• LED blinks when the current setting
value is exceeded.
4 Capture recording mode
•The observation of the shape of waves is
simply possible by sampling one millisecond.
•When the current setting value is exceeded,
the instantaneous value of 200 milliseconds
( For 10 to 12 shape of waves ) is recorded
before and behind that.
•LED blinks when the current setting value
is exceeded.
45
KEW LOGGERS
Recorded data can be directly transferred to
PC via USB cable
Software is
Enhanced !
The user friendly PC software “KEW LOG Soft 2” is supplied.
System requirements
Easy to set up with a PC
Large data can be easily processed
A graph can be made by just one click
Capable of registering the names of 1,000 sites
PC with CPU:Pentium2 500MHz or higher and with operating system of
Windows®2000/XP/Vista
Memory:
64Mbyte or more
Display:
Resolution 800 x 600 dots, 65536 colors or more
Hard-disk:
Space required 100Mbyte or more
Others:
With CD-ROM drive and USB drive
* Windows® is a registered trademark of Microsoft in the United States.
* Pentium is registered trademark of Intel in the United States.
● The type of the sensor connected to the logger will be automatically recognized.
● Just click appropriate dialog boxes for set up if it is not required to
input any comments.
● By using commercially available USB hub, multiple loggers can be
connected to a PC and can set the synchronized time.
Measurements and precision(AC 50/60Hz)
•Continuous recording mode
Range
100mA
1000mA
Measurement range
0 to 100.0mA
0 to 1000mA
Accuracy
Accuracy of sensor combination
±2.0%rdg±10dgt
±2.0%rdg±6dgt
±1.0%rdg±5dgt
•Event recording mode / The maximum value recording mode
Range
100mA
1000mA
Measurement range
0 to 100.0mA
0 to 1000mA
Range
100mA
1000mA
Measurement range
0 to 100.0mA
0 to 1000mA
Accuracy
Accuracy of sensor combination
±2.5%rdg±12dgt
±2.5%rdg±8dgt
±1.5%rdg±7dgt
•Capture recording mode*Accuracy of electric current adjudication is different. For details, refer to the operation manual
Accuracy
MODEL
Accuracy of sensor combination
±4.0%rdg±2.5%fs
±4.0%rdg±2%fs
±3.0%rdg±2%fs
5000/5001
Operation system
Input
Maximum circuit voltage
Number of input channel
Measurement method
Measurement interval
Over range indication
Warning of voltage of battery
Continuous available time battery life
Insulation resistance
Dimensions
Weight
The maximum display
Applicable standards
Power source
Accessories
Optional
MODEL 5000
MODEL 5001
Successive approximation
AC voltage(AC 100mV/A)
AC 170mVrms, 250mV peak value
3 Channels
True RMS
1,2,5,10,15,20,30 sec. / 1,2,5,10,15,20,30,60 min.
"OL" mark appears when exceeding measuring range
Battery mark display of 4 stages
About 25 days on the event record mode ( Normal temp. )
About 40 days on the event record mode (Normal temp.)
50MΩ or more / 1000V
111(L) × 60(W) × 36(D)mm
111(L) × 60(W) × 42(D)mm
About 255g (Include batteries)
About 315g (Include batteries)
1049 counts
IEC 61010-1 CAT.3 300V Pollution degree2 IEC 61326 (EMC)
Alkaline battery LR6 × 4
Alkaline battery LR6 × 6
Manual, Alkaline battery LR6, KEW LOG Soft 2 (PC software), 7148(USB cable), 9118(Carrying case[Soft])
8141/8142/8143(Leakage current clamp sensor)
9119(Carrying case[Hard])
7185(Extension cable)
9135(Carrying case) Optional
Leakage current type
MODEL
8141
Clamp sensor
φ24mm AC1000mA
MODEL
9119
Carrying case[Hard]
46
MODEL
8142
Clamp sensor
φ40mm AC1000mA
MODEL
MODEL
φ68mm AC1000mA
9135
Carrying case
8143
Clamp sensor
The available combinations
MODEL 5000-01
Set model
Leak logger(Standard type) MODEL 5000×1
MODEL 8141(φ24mm)×1
MODEL 8142(φ40mm)×1
Leakage clamp sensor
MODEL 8143(φ68mm)×1
MODEL 5001-01
Set model
Leak logger(Long life type) MODEL 5001×1
MODEL 8141(φ24mm)×1
MODEL 8142(φ40mm)×1
Leakage clamp sensor
MODEL 8143(φ68mm)×1
MODEL 5000-02
MODEL 5000×1
MODEL 8142(φ40mm)×2
MODEL 8143(φ68mm)×1
MODEL 5001-02
MODEL 5001×1
MODEL 8142(φ40mm)×2
MODEL 8143(φ68mm)×1
5010/5020
3 channel inputs for the simultaneous recording of
Leakage Current, Load Current and Voltage
RMS
Large capacity for storing 60,000 data points
60,000 data points can be recorded when 1ch is used, and when all the three channels are used,
20,000 data points per channel can be recorded.
Power Quality analysis. (only on KEW 5020)
KEW LOGGERS
KEW
The logger can be fixed to a
metal distribution board via
the magnet on it’s rear side
(Power Quality: Reference voltage, Swell, Dip, Short power Interruptions)
Lowpass Filter will filter out the harmonics.
(Cutoff Frequency = Approx. 160Hz)
The logger can take external DC
input via an AC/DC adaptor (Model
8320), ideal for long recording times.
LED flickers when the preset current / voltage
value is exceeded.
(Available for Trigger / Capture Recording, Power Quality
Analysis modes)
LED flickers
when the preset
current/voltage
is exceeded
5010/5020
CALL : Confirmation of recorded data
KEW
•The following can be displayed: number of
recorded data points, (max+ min+ peak) value for
each channel complete with time/date information
in the Normal recording mode. (Detected values
(i.e. when values are outside preset limits) can be
displayed in other recording modes)
•RECALL: The last 10 recorded data points
including time/date can be recalled on the
logger display.
Selection of One-time mode
or Endless mode
One-time on :
Recording will stop when memory is used up.
One-time off :
Overwrite the old data, and store the latest data.
Non Volatile Memory
Recorded data will be retained even if the batteries are exhausted or replaced due to the presence of a
nonvolatile memory (guaranteed for 10 years)
Battery power indicator
Indicates battery voltage in 4-levels. (It is possible to use the logger for a further approx 24 hours even after the warning symbol is flashing.)
Voltage sensor with a built-indifferential amplifier (KEW 8309:
option) can measure the floating
voltage (=phase to phase voltage
ungrounded)
Supplied with the user friendly software“ KEW LOG Soft 2”.
This permits editing, analysis and graphical display of data.
The recorded data is downloadable onto
a PC via USB cable.
Variation of the measured voltage and current data can be
confirmed simultaneously on the PC display monitor.
(only on KEW 5020)
Simplified Power Integration
(The “KEW LOG Soft 2” uses current and voltage recorded to
calculate the integral power consumption)
Continuous measuring time :
Approx. 10 days (Alkaline Battery)
Various clamp sensors are available
The clamp sensor and / or voltage sensors
can be connected to any of the 3 channels
* The logger unit automatically identifies the sensors connected.
47
KEW LOGGERS
4 recording modes make various measurements possible
Normal recording mode
Trigger recording mode
For monitoring power line status or an intermittent leakage.
For observing an irregular operation of an
ELCB/RCD, an irregular current / voltage.
● Records the variation of the
current / voltage in a given
interval (For monitoring the
variation of the current /
voltage against time.)
● Detects the value, time and
frequency of the current /
voltage when the preset
value is exceeded.
● A choice of 15 recording
intervals are available: 1 sec. to 60 min.
(1,2,5,10,15,20,30 sec, 1,2,5,10,15,20,30,60 min.)
● The average of the measured value in every recording interval is
recorded. The Max., Min. and Peak values (sampled crest value
converted to sine RMS value) are recorded every 10 readings.
nÊ`>Ì>­vœÀÊ>««ÀœÝ°Êä°nÃiV®
● When the detection level (i.e.
preset value) is exceeded, 8
data points (True RMS values
for approx. 0.8 sec) and peak value are recorded before and after the
preset value is exceeded.
● Inrush current or an abnormal current / voltage can be detected by
sampling the inputs at every 1.6ms.
● LED flickers when the measured values exceed the preset current /
voltage value.
Capture recording mode
Power Quality Analysis Mode
For observing waveforms easily.
For monitoring and observing voltage fluctuations.
● Waveform display via a
PC by sampling the inputs
every 0.55ms.
● When the preset current /
voltage value is exceeded,
instantaneous values are
recorded for 200ms (from
10(50Hz) to 12 (60Hz) waveforms) before and after preset value
is exceeded.
● LED flickers when the measured values exceed the preset current /
voltage value.
● Detects the reference voltage, Swell, Dip and Short
Interruption. Records the
values detected with the
start time and end time.
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● Samples the inputs every
0.55ms and detects the voltage fluctuation every 10ms.
● LED flickers when the voltage fluctuation is detected.
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£®
KEW
5010/5020
2-3!CCURACY
ÒRDGÒFS!CCURACYOFSENSOR
ÒRDGÒFS!CCURACYOFSENSOR
ORLESS2-3ACCURACYSINERDGFS
2ANGE
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/THERRANGES
#RESTFACTOR
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!CCURACY
ÒRDGÒFS!CCURACYOFSENSOR
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!CCURACY
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2ECORDINGMODE
/PERATINGSYSTEM
2ATEDMAXWORKINGVOLTAGE
.UMBEROFINPUTCHANNEL
-EASURINGMETHOD
2-3MEASURINGINTERVAL
3AMPLINGINTERVAL.ORMAL4RIGGERMODE
#APTUREMODE
01!MODE
,OWBATTERYWARNING
/VERRANGEINDICATION
!UTOPOWEROFF
,OCATIONFORUSE
/PERATINGTEMPERATUREHUMIDITYRANGE
"ATTERY
0OSSIBLEMEASUREMENTTIME
!PPLICABLESTANDARDS
7ITHSTANDVOLTAGE
$IMENSIONS
7EIGHT
!CCESSORIES
/PTIONAL
48
a[mKFGF
a[mKFHF
.ORMAL4RIGGER#APTURE
.ORMAL4RIGGER#APTURE0OWERQUALITYANALYSIS
3UCCESSIVEAPPROXIMATION#(SINGLESYNCHRONIZEDSAMPLING
!#6RMS6PEAKVALUE
CH
4RUE2-3
APPROXMS
APPROXMS#(
APPROXMSWAVEFORMATEVERYMS
ˆ
APPROXMS
"ATTERYMARKDISPLAYINLEVELS
/,MARKISDISPLAYEDWHENEXCEEDINGTHEMEASURINGRANGE
0OWEROFFFUNCTIONOPERATESAUTOMATICALLYAFTERASWITCHREMAINSFORMINWHENRECORDINGISSTOPPED
)NDOORUSE!LTITUDEUPTOM
—#^—#2ELATIVEHUMIDITYORLESSNOCONDENSATION
$#6!LKALINEBATTERY,2sPCS%XTERNALSUPPLY$#63PECIAL!#!DAPTOR
!PPROXDAYSWITHALKALINE,2BATTERIES
)%##!460OLLUTIONDEGREE)%#%-#
!#62-3(ZFORSEC
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!PPROXG
!LKALINEBATTERY,2¾PCS#ARRYINGCASE;3OFT=+%7,/'3OFT0#SOFTWARE53"CABLE
)NSTRUCTIONMANUAL1UICKMANUAL)NSTALLMANUAL53".OTICESHEET
,EAKAGE,OADCURRENTCLAMPSENSOR,OADCURRENTCLAMPSENSOR&LEXIBLECHAMPSENSOR
6OLTAGESENSORONLY+%7!#ADAPTOR#ARRYINGCASE#ARRYINGCASE;(ARD=%XTENSIONCABLE)
3MALLCLIPADAPTOR)
The user friendly PC software “KEW LOG Soft 2” is supplied.
Software is
Enhanced !
System requirements
PC with CPU: Pentium2 500MHz or higher and
with operating system of Windows®
2000/XP/Vista
Memory:
64Mbyte or more
Display:
Resolution 800 x 600 dots, 65536
colors or more
Hard-disk:
Others:
Easy to set up with a PC
Large data can be easily processed
Space required 100Mbyte or more
With CD-ROM drive and USB drive
* Windows ® is a registered trademark of Microsoft in the
United States.
* Pentium is registered trademark of Intel in the United
States.
KEW LOGGERS
Analyzing and processing the recorded data with a PC
● The type of the sensor connected to the
logger will be automatically recognized.
● Just click appropriate dialog boxes for set up
if it is not required to input any comments.
● By using commercially available USB hub,
multiple loggers can be connected to a PC
and can set the synchronized time.
(Normal and Trigger recording modes can be set up through
the logger itself.)
Display of Power Quality
Capable of registering the names of 1,000 sites
5010/5020
A graph can be made by just one click
Optional
KEW
8121
KEW
Leakage & Load current type
8122
KEW
Clamp sensor
Clamp sensor
Clamp sensor
φ24mm AC100A
φ40mm AC500A
φ55mm AC1000A
KEW
KEW
8123
8146
KEW
Clamp sensor
8147
Clamp sensor
φ24mm AC30A
φ40mm AC70A
KEW
Load current type
KEW
8148
Clamp sensor
φ68mm AC100A
Leakage current type
8129*
Flexible clamp sensor
Max φ150mm AC3000A
8129-01 (for 1ch)
8129-02 (for 2ch)
8129-03 (for 3ch)
MODEL
* Can use with after the following serial numbers. 5010:No.8029792~
KEW
8309
Voltage sensor
MODEL
7197
Small clip adaptor
5020:No.8031560~
MODEL
8141
Clamp sensor
φ24mm AC1000mA
8320
AC adaptor
MODEL
8142
Clamp sensor
φ40mm AC1000mA
9119
MODEL
Carrying case[Hard]
MODEL
8143
Clamp sensor
φ68mm AC1000mA
9135
MODEL
Carrying case
49
KEW MULTI FUNCTION TESTERS
MODEL
6010A
MODEL
6010A
Continuity and Insulation Testing
•Live circuit warning LED:
Immediate illumination of a warning lamp if the circuit under test is live.
•Auto Discharge: Allows fast and safe discharge of electrical energy stored in capacitive
circuits following testing.
•Integral overload protection on internal continuity and insulation test circuitry.
•Autoranging.
•500V DC test voltage for insulation tests.
•200mA short circuit current on continuity ranges.
Loop and RCD Testing
•Wiring connection check LED’s:
Immediate indication if wiring of circuit under test is correct.
•Overheat Protection:
Rapid detection of overheating of internal circuitry,display of warning signal to user and automatic halting of measurement.
•Supply Voltage Indication:
Can display supply voltage value in loop impedance mode.
•Low Current Loop Impedance Test:
Short duration low test current will prevent tripping of many passive RCDs.
•Auto Data Hold:
Retains displayed reading for set period following test.
•Phase Angle Selection:
Selection of test current from +ve or -ve half cycle of waveform can prevent tripping of polarized type RCDs.
Model 6010A is an advanced multifunction tester that can perform all the testing required by IEC 364-6-61 with a single instrument. It can be used to test insulation resistance, continuity, loop
impedance and RCDs(ELCBs), four major test requirement in the
electrical testing industry. This four-in-one instrument eliminates the
need to carry individual single function testers. Model 6010A is
designed to IEC 61010-1 and available with CE marking for EMC
compliance.
MODEL 6010A
Continuity testing
Measuring ranges 0~19.99 and 10.0~199.9Ω (2 auto ranges)
Open circuit voltage > 4V(as per IEC 364)
Short circuit current > 200mA DC(as per IEC 364)
±(3% + 3dgt)
Accuracy
Loop impedance testing
230V AC +10%, -15% [50Hz]
Rated voltage
Voltage measuring 100~250V AC [50Hz]
range
20/2000Ω
Impedance ranges
nominal test current 25A (20Ω range) 15mA (2000Ω range)
1/2 cycle (10ms)
Test period
20Ω range : ±(3% + 8dgt) 2000Ω range : ±(3% + 8dgt)
Accuracy
Insulation testing
Measuring ranges 0~19.99 and 10.0~199.9MΩ (2 auto ranges)
500V DC
Test voltage
Output voltage on 570V DC±6%
open circuit
>1mA(as per IEC 364)
Rated current
±(3% + 3dgt)
Accuracy
RCD testing
230V AC +10%, -15% [50Hz]
Rated voltage
RCD × 1/2: 5, 15, 50, 150, 250mA
Trip current
RCD × 1: 10, 30, 100, 300, 500mA
settings
Trip current duration RCD × 1/2 × 1: 2000ms
150mA
Fast trip
Trip current ±3% of test current at 230V.
Accuracy
Trip time
±(3% + 3dgt)
General
Applicable standards IEC 61010-1 CAT.3 300V Pollution degree 2
IEC 61010-031 IEC 61557
Withstand voltage 4000V AC for 1 minute
R6P(AA)(1.5V) × 8
Power source
175(L) × 115(W) × 86(D)mm
Dimensions
780g approx.
Weight
7025(Test leads) KAMP10 (Test lead with IEC connector)
Accessories
9092(Cord case) 9148(Shoulder strap) Shoulder pad
R6P(AA) × 8 Instruction manual
7133A(Distribution board test leads)
Optional
KAMP10(EU): European SHUKO plug KAMP10(UK): British plug(13A)
KAMP10(AU): Australian plug
KAMP10(SA): South african plug
Accessories
Continuity and insulation testing
MODEL
50
7025 Test leads
LOOP and RCD testing
KAMP10
Test lead with IEC connector
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!UTORAMP
4ESTCURRENT
4RIPTIME
5CTESTING
-EASURINGRANGE
2ATEDVOLTAGE
4ESTCURRENT
•Continuity
20/200Ω 200mA Test Current
•Insulation
500/1000V, 20/200MΩ 1mA Rated Test Current
•Loop Impedance
20/2000Ω 15mA Test Current at 2000Ω (No RCD Trip)
•RCD
10/30/100/300/500mA, ×1/2, ×1, Fast Trip (40ms), DC, Auto Ramp
•Test of a large kind of RCD’s :
Standard, Selctive, AC and A(DC sensitive breakers).
•Uc (Contact Voltage) 100V
•Designed to IEC 61010-1, IEC 61557
•Data Memory : 300 measured results
•Download Results to PC by Using 8212 Data Communication Adaptor
through Optical RS-232C Port.
!CCURACY
'ENERAL
!PPLICABLESTANDARDS
0OWERSOURCE
$IMENSIONS
7EIGHT
!CCESSORIES
/PTIONALS
-7!UTORANGING
6
M!
ÒRDGDGT
77
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7M!MSMAX
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M!MS
M!MS
M!MSM!MS
'OESUPBYFROMTOOF)$NMSs
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23#23#ADAPTORWITH¸+%72EPORT3OFTWARE¸
53"53"ADAPTORWITH¸+%72EPORT3OFTWARE¸
Optional Accessories
MODEL
8212-USB
USB adaptor with “KEW Report (Software)”
MODEL
8212-RS232C
KEW MULTI FUNCTION TESTERS
!CCURACY
2#$TESTING
4ESTCURRENT
4ESTCURRENT
DURATION
2ATEDVOLTAGE
!CCURACY
7!UTORANGING
6
M!
ÒRDGDGT
6010B
6010B
a[mLFGFX
KEW
KEW
#ONTINUITYTESTING
-EASURINGRANGE
/PENCIRCUITVOLTAGE
3HORTCIRCUITCURRENT
!CCURACY
)NSULATIONRESISTANCETESTING
-EASURINGRANGE
4ESTVOLTAGE
/PENCIRCUITVOLTAGE
2ATEDCURRENT
!CCURACY
,//0)MPEDANCETESTING
)MPEDANCERANGE
2ATEDVOLTAGE
.ORMALTESTCURRENT
MODEL
7133A
Test leads
RS232C adaptor with “KEW Report (Software)”
Specifications
MODEL 8212-USB
USB Ver1.1
Virtual COM port
19200bps max.
Adaptor : 53(L)×36(W)×19(D)mm
Cable : 2m approx.
Operating temperature and humidity -10~+50°C 85%RH or less with no condensation
Storage temperature and humidity -20~+60°C 85%RH or less with no condensation
Communication method
Driver type
Communication speed
Dimensions
MODEL 8212-RS232C
9600bps max.
Adaptor : 61(L)×36(W)×19(D)mm
Cable : 1.6m approx.
0~+40°C 85%RH or less with no condensation
"KEW Report" Software for report
“KEW Report” transfers measurement data from
the KEW6010B to a PC via MODEL8212-USB or
MODEL8212-RS232C.
System Requirements
•PC/AT compatible machine on which
Microsoft Windows® 2000/XP/Vista can operate.
•Pentium 233MHz or more recommended.
•RAM 64Mbyte or more.
•XGA (1024×768) recommended.
•20MB or more of free hard disk space recommended.
•One free COM port or One free USB port.
•CD-ROM drive (necessary at installing)
❈Trade mark
®
Windows is a registered trade mark of Microsoft
in the United States.
Pentium is a registered trade mark of Intel in the
United States.
51
KEW MULTI FUNCTION TESTERS
MODEL
The Model 6011A can perform FIVE separate test functions: insulation, continuity, earth loop impedance, prospective short circuit
current and RCD trip testing in full compliance with IEC61557.
6011A
MODEL
6011A
•Complies with IEC61557.
•Designed to IP 54 Rating.
•Live circuit and wiring connection check LED’s.
•Triple ranges insulation tests at 250, 500 and 1000V.
•Triple range loop and PSC tests 15mA test current at 200Ω/2000Ω
range(No RCD Trip).
•Phase angle selection on RCD ranges.
•Polarity switch for continuity tests.
•Auto-null facility for continuity tests.
•Earth probe for loop impedance testing on extraneous metalwork.
•Contact Voltage Reading.
•Test of a large kind of RCD’s :
Standard, Selctive, AC and A(DC sensitive breakers).
Accessories
MODEL 6011A
Continuity testing
20/200/2000Ω (Autoranging)
Measuring ranges
Open circuit voltage >6V
Short circuit current >200mA DC
±(1.5%rdg+3dgt)
Accuracy
Insulation testing
Measuring ranges 20/200MΩ (Autoranging)
250V 500V 1000V DC
Test voltage
Output voltage on 250V+40%, -0%
500V+30%, -0% 1000V+20%, -0%
open circuit
> 1mA
Rated current
±(1.5%rdg+3dgt)
Accuracy
Loop impedance testing
230V AC +10%, -15% [50Hz]
Rated voltage
100~250V AC [50Hz ]
Voltage measuring
range
Impedance ranges 20/200/2000Ω
25A (20Ω range) 15mA (200Ω range) 15mA (2000Ω range)
Nominal test vurrent
20Ω range ±(3%rdg +4dgt) 200Ω range ±(3%rdg +8dgt)
Accuracy
2000Ω range ±(3%rdg +4dgt)
PSC testing
230V AC +10%, -15% [50Hz]
Rated voltage
200A(15mA Test current) 2000A(25A Test current)
PSC ranges
20kA(25A Test current)
PSC accuracy derived from measured loop
Accuracy
impedance specification and measured voltage specification
RCD testing
230V AC +10%, -15% [50Hz]
Rated voltage
Trip current settings RCD × 1/2 : 10,30,100,300,500,1000mA
RCD × 1 : 10,30,100,300,500,1000mA
RCD × 5 : 10,30,100,300mA (on × 5 range max current 1A)
Trip current duration RCD × 1/2 × 1: 2000ms RCD fast: 50ms
Trip current +10%-0% of test current at 230V
Accuracy
Trip time ±(1%rdg + 3dgt)
General
Applicable standards IEC 61010-1 CAT.3 300V pollution degree 2
IEC 61557 IEC 60529(IP54)
Withstand voltage 3700V AC for 1 minute
LR6 (1.5V) × 8
Power source
130(L) × 183(W) × 100(D)mm
Dimensions
1100g approx.
Weight
KAMP10(Test lead with IEC connector)
Accessories
7122A(Test leads)
7132A(KSLP5)(External earth probe)
9092(Cord case) 9121(Shoulder strap)
Battery LR6 (1.5V) × 8 Instruction manual
7133A(Distribution board test leads)
Optional
KAMP10(EU):European SHUKO plug / KAMP10(UK):British plug(13A) /
KAMP10 (AU):Australian plug / KAMP10(SA):South african plug
Optional Accessory
MODEL
7132 (KSLP5)
External earth probe
MODEL
7122A
Test leads
AU
UK
EU
SA
KAMP 10
Test lead with IEC connector
52
Plug
MODEL
7133A (OMA DIEC)
Distribution board test leads
6016
KEW 6016 Multifunction tester
makes “Easy of Use” it’s top
priority with such features as:
Advanced Anti-Trip Technology (ATT) for avoiding
RCDs trip during loop testing.
Continuity Measurement
Continuous testing can be carried out by use of the test button lockdown
feature. A selectable buzzer gives instantaneous indication of continuity.
Null facility eliminates the test lead resistance from the results, the nulled
value is retained even if the instrument is switched off. Live circuit warnings are given by a flashing LED, buzzer and indication on the display.
Insulation Measurement
Three selectable test voltages 250V, 500V and 1000V. An autodischarge function ensures that circuits are not hazardous after testing.
A red LED gives warning of high voltage output during testing and discharging of the circuit. In case of connecting to a live circuit, a live circuit
warning is given by flashing LED, buzzer and indication on the display.
A single rotary dial to make your
selection.
KEW MULTI FUNCTION TESTERS
KEW
Slim remote probe with test button as well as a
lockdown option on the instrument for the most
convenient hands free testing.
PSC / PFC Measurement
The Prospective Short Circuit Current (PSC) and Prospective Fault Current (PFC) are automatically calculated and shown on the display. As loop testing, the function has low and high test current options with the default to low current to avoid inadvertent tripping of RCDs.
KEW
A patented (ATT) low current loop impedance test enables high accuracy loop measurements and quick testing without tripping RCD’s.
A high current alternative is selectable for even higher accuracy and instantaneous results. The subsequent test will default to the low current test, this saves any
inadvertent tripping of the RCD. The KEW6016 allows also for phase to phase loop tests.
6016
Loop Impedance Measurement
RCD Measurement
The KEW 6016 has a comprehensive RCD test feature for RCD type AC (Alternative Currents), RCD type A (Pulsating Direct Currents), General and Selective (delayed).
Measures at 1⁄2 x, 1x, 5x of nominal RCD current. It also has Ramp Test and Auto test where all results are shown on one screen. Touch voltage limit can be selected for 25V or 50V depending on application.
Earth Measurement
Using the classical Volt-Amper method with two auxiliary earth spikes and without external power source. All test leads and spikes are supplied as standard accessories.
Phase rotation
KEW 6016 can check the phase rotation of three phase lines with clear indication of the sequence on the display.
Voltage Measurement
In addiction to the voltage measurement, this function gives also the Frequency of the voltage under test.
Hands Free Testing
The instrument
features a test button
in the probe and a
lockdown test button for ‘hands free’
operation.
RCD (ELCB)-Auto Test
Auto test enables complete
testing of RCD (6 tests)
while the operator simply
stands by and resets the
RCD. All the results are
displayed on one screen –
no need to scroll.
53
KEW MULTI FUNCTION TESTERS
KEW 6016
RCD
Continuity
Range
Open circuit voltage (DC)
Short circuit current
20/200/2000W (Auto-ranging)
5V±20%(*1)
Greater than 200mA
±0.1W (0~0.19W )
±2%rdg+8dgt (0.2~2000W)
Accuracy
Insulation resistance
Range
Open circuit voltage (DC)
Rated current
20/200MW
20/200/2000MW
20/200MW
20/200/2000MW
20/200MW
Accuracy
20/200/2000MW
Loop impedance
Function
L-PE, L-PE (ATT):
Rated voltage
L-N:
L-L:
20W:
Nominal test current at 200W:
0W external loop:
2000W:
Magnitude/Duration(*2) L-N:
N-PE:
Range
L-PE, L-N / L-L:
Accuracy
L-PE (ATT):
PSC (L-N/L-L) / PFC (L-PE)
Function
PSC:
Rated voltage
PFC, PFC (ATT):
Nominal test current at PSC:
PFC:
0W external loop:
Magnitude/Duration(*5) PFC (ATT):
Range
Accuracy
KEW
RCD
Function
6016
Trip current setting
Trip current Duration
X1/2:
X1:
X5:
Ramp:
20/200/2000MW (Auto-ranging)
250V+25% -0%
500V+25% -0%, 1000V+20% -0%
1mA or greater @ 250kW
1mA or greater @ 500kW, @ 1MW
±2%rdg+6dgt (0~19.99MW)
±5%rdg+6dgt (20~200MW)
±2%rdg+6dgt (0~199.9MW)
±5%rdg+6dgt (200~2000MW)
L-PE, L-PE (ATT), L-N / L-L
100~260V (50/60Hz)
100~300V (50/60Hz)
300~500V (50/60Hz)
6A/20ms
2A/20ms
15mA/500ms
6A/60ms
10mA/approx. 5s
20/200/2000W Auto-Ranging (L-N < 20W)
±3%rdg+4dgt*3 ±3%rdg+8dgt*4
±3%rdg+6dgt*3 ±3%rdg+8dgt*4
PSC, PFC, PFC (ATT)
100~500V 50/60Hz
100~260V 50/60Hz
6A/20ms
6A/20ms, 2A/20ms, 15mA/500ms
L-N: 6A/60ms, N-PE: 10mA/approx. 5s
2000A/20kA Auto-Ranging
PSC/PFC accuracy is derived from measured loop
impedance specification and measured voltage pecification
X1/2, X1, X5, Ramp, Auto,Uc
X1/2, X1,Uc: 10/30/100/300/500/1000mA
X5:
10/30/100mA
Ramp:
10/30/100/300/500mA
2000ms
G:550ms / S: 1000ms
410ms
Goes up by 10% from 20% to 110%
G:300ms/S:500msX10 times
X1/2, X1, X5,
230V+10%-15% 50/60Hz
Ramp, Uc:
Depending on the accuracy at each function.
Rated voltage
Measurement sequence:
Auto:
X1/2 0°→X1/2 180°→X1 0°→X1 180°→X5 0°→X5 180°
Measurements with x5 are not carried out for RCDs
with nominal current of 100mA or more.
AC Type
X1/2: -8%~-2%, X1, X5: +2%~+8%, Ramp: ±4%
X1/2: -10%~0%, X1, X5: 0%~+10%, Ramp: ±10%
Accuracy Trip current
A Type
Uc: +5%~+15%rdg±8dgt
Earth
Range
20/200/2000W Auto-Ranging
20W:
±3%rdg+0.1dgt
Accuracy
200/2000W: ±3%rdg+3dgt (Auxiliary earth resistance 100±5%)
Phase Rotation
Rated Voltage
50-500V 50/60Hz
Correct phase sequence: are displayed “1.2.3” and mark
Remarks
Reversed phase sequence: are displayed “3.2.1” and mark
Volts
Function
Volts
Frequency
Rated voltage
25~500V, 45~65Hz
Measuring range
25~500V
45~65Hz
Accuracy
±2%rdg+4dgt
±0.5%rdg+2dgt
General
IEC 61010-1 CAT.Ⅲ 300V(500V L to L) Pollution degree 2
Applicable standards
IEC 61010-031, IEC 61557-1,2,3,4,5,6,7,10
IEC 60529(IP40), IEC 61326(EMC)
Power source
LR6 × 8
Dimensions
136(L) × 235(W) × 114(D)mm
Weight
1350g (including batteries.)
7218(Mains cord) 7196(Temote test lead)
7188(Distribution board fused test leads)
7228(Earth cord) 8032(Auxiliary earth spikes)
Accessories
8212-USB(USB adaptor with KEW Report(Software))
Cord case, 9142(Carrying Case), 9121(Shoulder strap), Buckle,
Battery, Instruction manual
Optional
8212-RS232C(RS232C adaptor with KEW Report(Software))
*1: Voltages are output when measurement resistance is under 2100 ohm.
*2: at 230V *4: Other voltages except for *3
*3: 230V+10%-15%
*5: at 230V
Accessories
MODEL
7188
Distribution board fuse test
lead set
MODEL
7196
MODEL
Test leads with remote control
switch
7218
Power cord
MODEL
7228
Earth cord
Optional Accessories
MODEL
8032
Auxiliary earth spikes
MODEL
9142
Carrying Case
"KEW Report" Software for report
“KEW Report” transfers measurement data from the KEW6010B
to a PC via MODEL8212-USB or MODEL8212-RS232C.
MODEL
8212-USB
USB adaptor with “KEW Report (Software)”
54
MODEL
8212-RS232C
RS232C adaptor with “KEW Report (Software)”
❈Trade mark
®
Windows is a registered trade mark of Microsoft in the United
States.
Pentium is a registered trade mark of Intel in the United States.
The Model 6017/6018 can perform THREE separate test functions; insulation, earth resistance, voltage testing.
MODEL 6017/6018
Insulation testing
6017 Test voltage
6018 Test voltage
Accuracy
Earth resistance
Simplified precision
measurement
Accuracy
AC voltage
0~600V AC
Earth voltage
0~60V AC
General
Applicable standards
Withstand voltage
Power source
Dimensions
Weight
Accessories
Optional
•Designed to meet IEC61010-1 CAT.3 600V.
•Test leads with remote control switch.
(For insulation&Simplified Earth Test)
•Back light function.
•Color coded scales and range switch position for easy reading.
•Automatic warning when resistance of auxiliary earth spikes is in excess
of tolerance.
•Can be hung around the neck for both hands’ operation.
125V/20MΩ
250V/50MΩ
500V/100MΩ
250V/50MΩ
500V/100MΩ
1000V/2000MΩ
±5%rdg
12Ω/120Ω/1200Ω
±3% of full scale value
±3% of full scale value
±3% of full scale value
IEC 61010-1 CAT.3 600V pollution degree 2
IEC 61010-031 IEC 61557
5550V AC for 1 minute
LR6(1.5V) × 8
130(L) × 183(W) × 100(D)mm
1000g approx.
7150(Remote control switch set)
9121(Shoulder strap)
Battery LR6 (1.5V) × 8
Instruction manual
7100(Precision measurement cord set)
8016(Pickel type prod)
KEW MULTI FUNCTION TESTERS
MODEL 6017/6018
6017/6018
Accessories
MODEL
Optional Accessories
MODEL
7100
MODEL
Precision measurement cord set
(7095, 8032, 8200-03, 9091)
MODEL
7095
Test leads for earth resistance
MODEL
8016
Pickel type prod
MODEL
8032
Auxiliary earth spikes
MODEL
7150
Remote control switch set
9091
Carrying case for cord reels
MODEL
8200-03
Cord reels[3 pcs]
55
KEW MULTI FUNCTION TESTERS
MODEL
6020/6030
MODEL
6020/6030
•Water resistant (IEC60529 IP57).
•Test leads are stored in a cord reel module.
•Easy-to-read large digital display.
•The instrument automatically turns itself off in about 30 minutes to conserve battery life, if no push buttons are pressed.
•Illumination on test probes for work at night or in dimly lit locations.
•Display back-light to improve legibility in poor lighting conditions.
•Autoranging; three ranges for insulation resistance, two ranges for earth
resistance and two AC voltage ranges.
•The instrument and all accessories in one carrying case.
•AC voltage range;
• True RMS sensing permits accurate measurement of voltage with distortion and harmonics generated by equipment using SCRs or TRIACs.
•Insulation resistance range;
• Three test voltages; Model 6020 (125V, 250V, 1000V)
• Three test voltages; Model 6030 (250V, 500V, 1000V)
• 1mA test current at the minimum load.
• Automatically releases electric charges stored in the circuit under test.
• Remaining charges can be observed on AC voltage range.
• Remote control switch on a test probe.
•Earth resistance range;
• Checks resistance of auxiliary earth bars.
• Can make both simplified and normal measurement.
•Phase test;
• LEDs indicate whether phase sequence is correct or reversed as well as
open phase, if any.
• Rated voltage from 100V to 600V AC.
A full set (deluxe version complete with aluminum carrying case and leakage clamp meter) is
available as Model 6020T or 6030T.
Optional Accessories
Accessories
•Model 2417 Water proof Leakage Clamp Meter
40 mm jaw diameter True RMS
200mA/ 2000mA/ 20A/ 200A/ 500A
•Model 7093 Cord for extension probe
This is used to connect the extension probe directly to the instrument.
You can then use the instrument without the cord reel module.
•Model 9080 Carrying case[Aluminum]
This is a hard case of rugged construction. Mainly available with
the top grade version of the multifunction tester that comes with
the leakage clamp meter Model 2417.
Description
Water proof Leakage Clamp Meter
Aluminum carrying case
Cord for extension probe
56
MODEL 6030
MODEL 6020/30
MODEL 6020
Insulation test specifications
250V/500V
1000V
125V/250V
Test voltage
0 ~19.99MΩ
Measuring ranges 0 ~1.999MΩ
10.0 ~199.9MΩ
1.00 ~19.99MΩ
(MΩ)
100 ~1999MΩ
10.0 ~199.9MΩ
(3 auto ranges)
±2%rdg±3dgt ±10%rdg(on 1000~2000MΩ)
Accuracy
Open circuit voltage +20% -0% of Rated Test Voltage
1mA DC +20%-0%
Rated test current
Short circuit current 1.3mA DC approx.
Effect of AC component Within ±10% of reading when 5µF capacitor
is connected in parallel on insulation test
of terminal voltage
Overload protection 1200V (DC + ACp-p) for 10 seconds
Earth resistance test specifications
Measuring ranges(Ω) 0 ~199.9Ω 100 ~1999Ω (2 auto ranges)
±2%rdg±3dgt (at 500Ω auxiliary earth resistance)
Accuracy
Measuring method By constant current inverter 820Hz approx. 2mA approx.
Overload protection 200V AC for 10 seconds between measuring terminals
Voltage test specifications
Measuring ranges(V) 0~199.9 / 100~600V (2 auto ranges)
±1%rdg±4dgt
Accuracy
True RMS
Sensing
Input impedance 2MΩ
Overload protection 900V AC for 1 minute
Phase check specifications
Measuring range 100~600V (50Hz/60Hz)
(for checking correct or reverse phase and open phase)
General
3 1/2(1999)digit large LCD
Display
Approx. 4 seconds for AC voltage and earth resistance tests
Response time
Approx. 5 seconds for insulation resistance tests.
Withstand voltage 5550V AC for one minute
No electrical and mechanical damage shall occur when the unit
Effect of drop
is dropped from a height of 1 m onto the concrete floor.
Effect of temperature Readings shall not differ greater than specified below when
taken at a reference temperature of 23°C and varied temperature
of 0°C and 40°C. AC voltage 3% ±2dgt insulation resistance
and earth resistance 5% ±2dgt
Operating temperature 0~40°C
Range
130 × 238 × 207mm
Dimensions
(main body plus cord reel module)
105 × 238 × 207mm (main body only)
Approx. 1.6kg (main body only)
Weight
Approx. 750g (cord reel module only)
1.5V LR6 alkaline battery or equivalent × 8 (for main body only)
Power supply
1.5V LR6 alkaline battery or equivalent × 1 (probe only)
Applicable sandards IEC 61010-1 CAT.3 600V Pollution degree 2
7088(Test leads for Phase Indicator)
Accessories
7089(Test leads [large]) 7090(Test leads [small])
7091(Test lead for earth resistance) × 1set (red-20m, yellow-10m, green-5m)
7092(Cord reel) 8082(Extension probe)
8083(Auxiliary earth spikes) × 1set 9081(Carrying case)
LR6 x 9, Instruction manual,
9149(Shoulder strap), Shoulder pad, Set of "O" rings
2417(Water proof Leakage Clamp Meter)
Optional
7093(Cord for extension probe)
9080(Carrying case[Aluminium])
Model No.
2417
9080
7093
MODEL
7088
MODEL
7089
MODEL
MODEL
7090
MODEL
7091
8083
MODEL 6050(LOOP+RCD)
Loop impedance ranges
(Z reading)
Loop impedance ranges
without tripping RCDs
Max test current on loop ranges
PSC / earth fault current ranges
RCD test AC type
(Standard and selective)
•Kew Combitester provides the ultimate in Microprocessor technology offering Loop and RCD tests with a comprehensive memory and downloading test results.
•LOOP Impedance 200/2000 W range measurement is carried out using
a test current of 15mA. This current will not trip RCD’s rated at 30mA or
greater.
•High resolution for low Loop Impedance (resolution of 0.01 W) on 20 W
range.
•Direct reading of Prospective Short Circuit Current (PSC) and earth fault
current.
•RCD tests at 0 and 180 degree phase angle switch permit quick tests and
consistent readings.
•Test of a large kind of RCD’s:
Standard, Selective, AC and A (DC sensitive breakers).
•Constant current source circuitry ensures that a fluctuating mains voltage
does not affect the accuracy of readings.
•RCD Ramp test in order to indicate the actual tripping current of RCD.
•Contact Voltage Reading (UC). with two selectable contact voltage limits
(50 and 25V).
•Visual indication of correct wiring status and automatic lock-out if test resistors overheats.
•Designed to IEC61010-1, IEC61557 and high protection degree IP54.
•The stored data can be transferred to PC via Optical Adaptor Model
8212.
20/200/2000Ω
200 and 2000Ω with 15mA of test current
3A (20Ω) / 15mA (200 and 2000Ω)
200/2000A/20kA
× 1/2
10, 30, 100, 300, 500, 1000mA
×1
10, 30, 100, 300, 500, 1000mA
×5
10, 30, 100mA
Auto Ramp
10, 30, 100, 300, 500mA
10, 30, 100, 300, 500mA
RCD test A type
(Standard and selective)
RCD test currents multipliers × 1/2 × 1 × 5
(max 1000mA type AC)
(max 500mA type A)
1000ms: × 1/2 × 1 DC
RCD test time duration
200ms: × 5 DC (500mA) and × 1(1000mA)
From 20% to 110% of I∆n (AC type)
RCD ramp test
Contact voltage block (RCD) 50V and 25V
Contact voltage reading (RCD) 100.0V
RCD (without DC)
Phase and earth
(2 wires only) measurements LOOP
Working voltage for loop tests 20Ω : 230V+10%, -15%
200/2000Ω : 230V+10%, -15% and 400V+10%, -15%
Working voltage for RCD tests 230V+10%, -15%
100~260V
Voltage test
(LOOP 200/2000Ω, PSC 200A:100~440V)
300 memory locations
Memory
PC software, connection cable Optional with MODEL 8212
IEC 61010-1 CAT.3 300V IEC 61557
Applicable standards
IEC 61010-031, IEC 60529(IP54)
R6P(1.5V)(AA)×8
Power source
186(L) × 167(W) × 89(D)mm
Dimensions
980g
Weight
7125(Molded plug test lead [EU])
Accessories included
9147(Cord case)
Instruction manual 9121(Shoulder strap) R6P×8
7121A(Distribution board test leads)
Optional
8212-RS232C (RS232C adaptor with "KEW Report (Software)")
8212-USB (USB adaptor with "KEW Report (Software)")
Optional Accessories
MODEL
8212-USB
USB adaptor with “KEW Report (Software)”
MODEL
8212-RS232C
RS232C adaptor with “KEW Report (Software)”
"KEW Report" Software for report
“KEW Report” transfers measurement data from
the KEW6050 to a PC via MODEL8212-USB or
MODEL8212-RS232C.
KEW MULTI FUNCTION TESTERS
New Low Cost 2 in 1 Combi Tester with Memory and Download
Results to PC by option Model 8212.
6050 (LOOP+RCD)
6050 (LOOP+RCD)
MODEL
MODEL
MODEL 8212-USB
USB Ver1.1
Virtual COM port
19200bps max.
Adaptor : 53(L)×36(W)×19(D)mm
Dimensions
Cable : 2m approx.
Operating temperature and humidity -10~+50°C 85%RH or less with no condensation
Storage temperature and humidity -20~+60°C 85%RH or less with no condensation
Communication method
Driver type
Communication speed
MODEL 8212-RS232C
–
–
9600bps max.
Adaptor : 61(L)×36(W)×19(D)mm
Cable : 1.6m approx.
0~+40°C 85%RH or less with no condensation
MODEL
Specifications
•PC/AT compatible machine on which
Microsoft Windows® 2000/XP/Vista can operate.
•Pentium 233MHz or more recommended.
•RAM 64Mbyte or more.
•XGA (1024×768) recommended.
•20MB or more of free hard disk space recommended.
•One free COM port or One free USB port.
•CD-ROM drive (necessary at installing)
8212
System Requirements
❈Trade mark
®
Windows is a registered trade mark of Microsoft
in the United States.
Pentium is a registered trade mark of Intel in the
United States.
57
KEW PORTABLE APPLIANCE TESTERS
MODEL
6200/6202
Measuring 0~19.99Ω
range
Resolution of 10mΩ
measurement
Short circuit 200
current
~250mA
DC
Open circuit ±5.0±0.4V
voltage
DC
Accuracy ±(2%rdg
+3dgt)
General
Applicable
standards
Accessories
The Model 6200/6202 is a hand-held portable appliance tester, performing four functions to ensure the Safety of Class1, Class2 and Class3 230V appliances.
And also can measure the mains voltage.
Readings are displayed on a large liquid crystal display
(LCD) below which are eight LEDs which unambiguously
display a pass or fail indication for threshold values dictated by DIN VDE 0701/0702
MODEL
6200/6202
KEW
6201A
RINS 200MΩ
IEL 20mA
Insulation resistance test Equivalent leakage current
Measuring 0~19.99/ Measuring 0~19.99mA
range
199.9MΩ range
(2ranges auto)
Resolution of 10kΩ/
Resolution of 0.01mA
measurement 100kΩ measurement
>500V DC Measuring 30V AC
Rated
voltage (+50%/-0%) voltage
Rated current >1mA
Internal 2kΩ
resistance
Short circuit 14mA
current
(max.) (RA Meter)
Accuracy ±(2%rdg Accuracy ±(2%rdg
+3dgt)
+3dgt)
Supply voltage
Frequency
Dimensions
Weight
IEC 61010-1
IEC 60950
IEC 61326-1
IL 2mA
VOLT
Contact current
AC voltmeter
Measuring 0~1.999mA Measuring 180~260V
range
range
(50/60Hz)
Resolution of 0.001mA Resolution of 1V
measurement
measurement
Internal 2kΩ
resistance
(RA Meter)
Accuracy ±(2%rdg Accuracy ±(2%rdg
+3dgt)
+3dgt)
230V±10%
50/60Hz±1%
185 (L) × 167 (W) × 89 (D) mm
1kg
CAT.3 300V Pollution degree2
Safety of Information technology equipment
EMC requirements
7125(Power cord [EU]) 7129(Test leads with alligator clip)
7161(Flat test bar[black])
9147(Cord case) 9121(Shoulder strap) Instruction manual
MODEL 6202
RPE 20Ω+ / 20ΩProtective conductor
resistance test
Measuring 0~19.99Ω
range
Resolution of
measurement
Short circuit
This instrument is suitable for performing tests as required by the following standards. current
DIN VDE 0701-1 (240):2000 Repairing, modification and testing of electrical
Open circuit
equipment
DIN VDE 0702 : 2004
Periodic inspection for electrical equipment
voltage
10mΩ
200~250mA
DC
±5.0±0.4V
DC
Accuracy ±(2%rdg
+3dgt)
RINS 200MΩ
IEL 20mA
Insulation resistance test Equivalent leakage current
Measuring 0~19.99/ Measuring 0~19.99mA
range
199.9MΩ range
(2ranges auto)
Resolution of 10kΩ/
Resolution of 0.01mA
measurement 100kΩ measurement
>500V DC Measuring 30V AC
Rated
voltage (+50%/-0%) voltage
Rated current >1mA
Internal 2kΩ
Short circuit 14mA
resistance
current
(max.) (RA meter)
Accuracy ±(2%rdg Accuracy ±(2%rdg
+3dgt)
+3dgt)
General
I LINE
Current consumption
Measuring range 0~16A AC
Resolution of 0.01A
Applicable
measurement
±(2%rdg standards
Accuracy
+3dgt)
Supply voltage
Frequency
Dimensions
Weight
IEC 61010-1
IEC 60950
IEC 61326-1
IL 2mA
VOLT
Contact current
AC voltmeter
Measuring 0~1.999mA Measuring 180~260V
range
range
(50/60Hz)
Resolution of 0.001mA Resolution of 1V
measurement
measurement
Internal 2kΩ
resistance
(RA Meter)
Accuracy ±(2%rdg Accuracy ±(2%rdg
+3dgt)
+3dgt)
230V±10%
50/60Hz±1%
185 (L) × 167 (W) × 89 (D) mm
1kg
CAT.3 300V Pollution degree2
Safety of Information technology equipment
EMC requirements
Accessories 7125(Power cord [EU]) 7129(Test leads with alligator clip)
7161(Flat test bar[black])
9147(Cord case) 9121(Shoulder strap) Instruction manual
KEW
KEW 6201A
6201A
RPE 20Ω Protective
The KEW 6201A is a portable appliance tester, performing four functions to ensure the Safety of Class1 and
Class2 appliances. And also can measure the mains
voltage.
Readings are displayed on a large liquid crystal display
(LCD) below which are four LEDs which unambiguously
display a pass or fail indication for threshold values dictated by AS/NZS 3760.
58
MODEL 6200
RPE 20Ω+ / 20ΩProtective conductor
resistance test
This instrument is suitable for performing tests as required by the following standards.
AS/NZS 3760:2003 In-service safety inspection and testing of electrical equipment.
RINS 200MΩ
Conductor resistance test
Insulation resistance test
Measuring 0~15.00Ω Rating
250V/20MΩ 500V/20MΩ
range
Measuring 0~19.99MΩ
range
Resolution of 10mΩ
Resolution of 10kΩ
measurement
measurement
Open circuit <AC 12V Output
250V DC 500V DC
voltage
voltage
(+20%/-10%) (+20%/-10%)
Measuring 10A AC
@1MΩ
@1MΩ
nominal
current
value
Short circuit 2.5mA DC or less
current
Accuracy ±(3%rdg+5dgt) Accuracy ±(2%rdg+3dgt)
General
Applicable
standards
Accessories
Supply voltage
Frequency
Dimensions
Weight
IEC 61010-1
IEC 61326-1
Leakage current
AC VOLT
test
Mains voltage check
Measuring AC 0.1
Measuring 207~264V
range
~19.99mA range
Resolution of 0.01mA
measurement
Resolution of 1V
measurement
Examination Max 15
time
seconds
Accuracy ±(3%rdg+5dgt) Accuracy ±(2%rdg+3dgt)
240V±10%
50Hz±1%
185 (L) × 167 (W) × 89 (D) mm
1.2kg(only the instrument body)
CAT.3 300V Pollution degree2
EMC requirements
7123(Power cord[AU]) 7129(Test leads with alligator clip)
7161(Flat test bar[black]) 7140(Adapter for extension cord)
9147(Cord case) 9121(Shoulder strap) Instruction manual
6300
COMPACT POWER METER
Everything required for power consumption and
energy-saving analysis!!
MODEL
6300
RMS
KEW POWER METERS
MODEL
12 kinds of power measurements
4 types wiring system
Regenerative electric power can be measured
Direct communication with PC by USB connection
Voltage (RMS), Current (RMS), active power, apparent power, reactive
power, active energy, apparent energy, ✻reactive energy, power factor
(cos θ), frequency , demand measurement, current flowing on the neutral
line (Only on3 phase 4 wire measurement)
Detection of consumption power and regenerative electric power.
Regenerative electric power: This is the electric power which is generated by private power generator, and is supplied to electric power company.
The electric power and the power factor for each
phase can be confirmed
Monitoring of operation for each phase.
Recording internal can be set between 1 second
and 1 hour
1/2/5/10/15/20/30 second/seconds
1/2/5/10/15/20/30 minute/minutes 1 hour
Demand measurement
Buzzer sounding and backlight blinking give warning not to exceed the
pre-setting demand target value.
Double power supply system AC line and Alkaline
size AA battery LR6 : 6 pcs.
Continuous 7 hours can be measured by using batteries
Display 3 different data simultaneously on large
screen.
1 phase - 2 wire (1ch), (2ch), (3ch)
1 phase - 3 wire
3 phase - 3 wire
3 phase - 4 wire
The interface for compact flash card (CF card) is
equipped.
An external memory up to 1GB or less can be used.
What “Demand Function” is
"DEMAND" is the function to give the alarm when the power
consumption nearly exceeds the value during the preset interval.
MODEL 6300 will warn by the buzzer sound and by the back light
blinking, when the value predicted at the inspection cycle within the
interval exceeds the target value.
Demand function is widely used in Japan among different fields such
as construction company, factory, building maintenance company,
hospital, hotel, etc., who need to consume the large electrical power.
For example, 300kW, 500kW or 600kW on an annual basis.
Therefore, they naturally need to monitor the total consumption of
the power in order to save their power as low as possible.
Now, the demand function being provided in our Power Meter
MODEL 6300 is quite useful and effective as simplified monitoring
system.
59
KEW POWER METER
Max number of data (reference)
CF card (operation check has completed)
Supplier
SanDisk Corporation
Model
SDCFB-32
SDCFB-64
SDCFB-128
SDCFB-256
SDCFB-512
SDCFG-1
AD-CFG32
AD-CFG64
AD-CFG128
AD-CFG256
AD-CFX40T1G
RCF-X128MY
RCF-X256MY
RCF-X1GY
Adtec Co., Ltd.
BUFFALO Inc.
Capacity
32MB
64MB
128MB
256MB
512MB
1GB
32MB
64MB
128MB
256MB
1GB
128MB
256MB
1GB
Data saved in:
CF card
Capacity
Instantaneous measurement
32MB
64MB 128MB 256MB 512MB
128kB
1GB
100,000 200,000 400,000 800,000 1,600,000 3,125,000
1,000
data
data
data
data
data
data
data
1 sec. 7 hours 14 hours 28 hours 56hours 112 hours 219 hours 4 minutes
Integration / demand
measurement interval 1 min. 18 days 36 days 72 days 144 days 288 days 1 year or more 4 hours
30 min.
1 year or more
5 days
In case that no file exist in the CF card.
Company name and model name are the trademark or the registered trademark.
User-Friendly "KEW POWER PLUS 2" is supplied
Simple setting for all functions by clicking.
Easy setting for date, month and year with calendar.
The recorded data can be downloaded with the CSV file, and the data
analysis processing including waveform can be done by EXCEL.
System requirements
PC with CPU : Pentium2 200MHz or higher
Operating system : Windows 2000/XP/Vista
Memory : 32MB or more
Display : Resolution 800 × 600 dots, 65536 colors or more
Hard-disk space required : 10MB or more
Measurements and
parameters
Wiring connections
Voltage [RMS]
Ranges
Effective input range
Display range
Crest factor
Accuracy
Current [RMS]
Ranges
*Windows is a registered trademark of Microsoft in the United States.
*Pentium is a registered trademark of Intel in the United States.
®
Optional
Load current type
KEW
8129
MODEL
8128
MODEL
8127
MODEL
Clamp sensor
Clamp sensor
Flexible clamp sensor
Max φ 150mm AC3000A φ 24mm AC5A(max50A) φ 24mm AC100A
6300
8129-01 (for 1ch)
8129-02 (for 2ch)
8129-03 (for 3ch)
MODEL
8126
Clamp sensor
φ 40mm AC200A
MODEL
8125
Clamp sensor
φ 40mm AC500A
MODEL
8124
Clamp sensor
φ 68mm AC1000A
Effective input range
Display range
Crest factor
Accuracy
Active power
Accuracy
Effect of power factor
Frequency
Display range
Accuracy
Accuracy precondition
Integration time for
recording function
Display update period
Operating temperature
and humidity ranges
Storage temperature and
humidity ranges
PC communication interface
CF card interface
Applicable standard
Power supply
Dimensions
Weight
Accessories
Optional
MODEL
7198
Small clips adaptor
MODEL
8312
Power supply adaptor
MODEL
9132
Carrying case with magnet
MODEL 6300
Voltage, Current, Active power, Apparent power, Reactive power,
Active energy, Apparent energy, *Reactive energy,
Power factor(cos θ), Neutral current, Frequency meter.
1P 2W, 3P 4W, 3P 3W, 1P 3W
150.0 / 300.0 / 600.0V AC
10~110% of Rating range
5~120% of Rating range
up to 2.5
±0.3%rdg ±0.2%fs [45~65Hz]
8128( 50A type ) : 5 / 10 / 20 / 50A
8127( 100A type ) : 10 / 20 / 50 / 100A
8126( 200A type ) : 20 / 50 / 100 / 200A
8125( 500A type ) : 50 / 100 / 200 / 500A
8124( 1000A type ) : 100 / 200 / 500 / 1000A
8129( 3000A type ) : 1000 / 3000A
10~110% of Rating range
1~120% of Rating range
up to 3.0 (with 90% fs or less)
±0.3%rdg ±0.2% fs + Clamp sensor accuracy [at 45~65Hz]
±0.5%rdg ±0.2%fs + Clamp sensor accuracy [at 45~65 Hz]
±1.0%rdg cos θ=±0.5 (PF=1)
40~70Hz
±3dgt
PF=1, Sine wave, 23˚C±5˚C
1/2/5/10/15/20/30 Seconds 1/2/5/10/15/20/30/60 Minutes
1 second
0~+50˚C, less than 85% RH (without condensation)
-20~+60˚C, less than 85% RH (without condensation)
USB
Compact flash card (Standard type 32/64/128/256/512MB/1GB)
IEC 61010-1 CAT.3 600V
AC Line : 100~240V±10% (50/60Hz)
DC Battery 9V : LR6 × 6(Battery life approx. 7h)
175(L) × 120(W) × 65(D) mm
Approx. 800g (including batteries)
7141(Voltage test lead set : 4pcs) 7148 (USB cable)
7170(Power cord) 8319(CF Card reader)
8307(Compact flash card [128MB]) 9125(Carrying case)
KEW POWER PLUS 2(PC Software ) Batteries × 6 Quick manual
8124,8125,8126,8127,8128(Load current clamp sensor)
8129 (Flexible clamp sensor), 7198 (Small clips adaptor)
8322 (Compact flash card[256MB]), 8323 (Compact flash card[1GB])
8312 (Power supply adaptor), 9132 (Carrying case with magnet)
*
Ê"ÕÌ«ÕÌʜ˜Þ
Set Model
Model
MODEL 6300-00
MODEL 6300-01
MODEL 6300-02
MODEL 6300-03
MODEL 6300-04
MODEL 6300-05
MODEL 6300-06
MODEL 6300-07
MODEL 6300-08
MODEL 6300-09
MODEL 6300-10
60
Clamp sensor
ー
MODEL 8125(φ40:500A) × 3
MODEL 8125(φ40:500A) × 2
MODEL 8124(φ68:1000A) × 3
MODEL 8124(φ68:1000A) × 2
MODEL 8126(φ40:200A) × 3
MODEL 8126(φ40:200A) × 2
MODEL 8127(φ24:100A) × 3
MODEL 8127(φ24:100A) × 2
MODEL 8128(φ24:5A) × 3
MODEL 8128(φ24:5A) × 2
Internal
memory
Consists of:
6300 x 1
7141(Voltage test lead set : 4pcs) × 1
7148(USB cable) × 1
7170(Power cord) × 1
8307(Compact flash card [128MB]) × 1
8319(CF card reader)
9125(Carrying case) × 1
PC Software × 1
Batteries × 6
Quick manual × 1
Photo:6300-01
6310
POWER QUALITY ANALYZER
To control completely power quality
and power consumption (energy)!
RMS
Can measure Flicker in accordance to IEC61000-4-15 and
EN 50160 standards. Using our Flicker sensor, available as
optional accessory, Pst value (short term severity in 10 minutes value) and the Plt value (long term severity in 2 hours
value) can be measured.
● 12 kinds of Power Measurements for Power Control and Applicable to Power Quality Control including Harmonics Analysis.
KEW POWER METERS
KEW
● One click easy-to-use operation helps complicated setting and
processing of large data through the setting / analyzing software
provided as accessory.
● Direct communication with PC via USB cable.
● Built-in Input / Output Function of external signal enables the signal transmission to alarms.
● 2-way power supply by AC and Battery, and Nickel hydrogen
battery usable with rechargeable function.
● Pull / Insert of CF card possible whenever on recording under the
function of memory backup device (1GB usable).
● Can monitor insulation at leakage current by using optional leak
clamp sensors.
● Can display Waveform and Vector, and can confirm the wiring
connection, too.
KEW
● Complies fully with International Safety Standards IEC61010-1
CAT.3600V.
6310
● Built-in Print Screen Function enables to record display screen (Records 512 screens by using CF card: 1 screen 40KB).
KEW 6310
Wiring connections
Measurements and
parameters
Other functions
Voltage [RMS]
Range
Allowable input
Display range
Crest factor
Accuracy
Current [RMS]
Range
Allowable input
Display range
Crest factor
Accuracy
Active power
Range
Accuracy
1P 2W, 1P 3W, 3P 3W, 3P 4W
Voltage, Current, Frequency, Active power, Reactive power,
Apparent power, Active energy, Reactive energy, Apparent energy,
Power factor (cos θ), Neutral current, Demand, Harmonics,
Quality (Swell/Dip/Instantaneous stop, Transients/Over voltage,
Inrush Current, Unbalance Rate), Phase advance condenser
IEC Flicker [Pst (1 min)*, Pst, Plt] *Pst can be shown in details for 1 minute intervals.
Digital output function, External communication function,
Scaling function
150 / 300 / 600 / 1000V
10~110% of each range
5~120% of each range
2.5 or less (100% or less of each range)
±0.3%rdg ±0.2%f.s. (sine wave, 45~65Hz)
8128 ( 50A type ): 1 / 5 / 10 / 20 / 50A
8127 ( 100A type ) : 10 / 20 / 50 / 100A
8126 ( 200A type ) : 20 / 50 / 100 / 200A
8125 ( 500A type ) : 50 / 100 / 200 / 500A
8124 ( 1000A type ) : 100 / 200 / 500 / 1000A
8129 ( 3000A type ) : 300 / 1000 / 3000A
10~110% of each range
1~120% of each range
3.0 or less (90% or less of each range)
±0.3%rdg ±0.2%f.s. + Accuracy of Clamp sensor (sine wave, 45~65Hz)
Depending on combinations of (V Range) x (A Range)
±0.3%rdg ±0.2%fs + Accuracy of Clamp sensor
(Power factor 1, Sine wave 45~65 Hz)
Influence of power factor ±1.0% rdg (reading at power factor 0.5 against power factor 1)
Frequency meter
range
Internal memory
Display
Temperature &
humidity range
Storage temperature
& humidity range
Operating temperature
& humidity range
PC Card type
Applicable standards
Power supply
Dimensions
Weight
Accessories
Optional
40~70Hz
1.8MB (Measurement file [CSV] ×6 blocks,
Screen file [BMP] ×7 blocks, Configuration file [KAS] ×20 blocks)
320×240 (RGB) Pixel, 3.5-inch color STN display
23˚C±5˚C, Relative humidity 85% or less (no condensation)
-20˚C±60˚C, Relative humidity 85% or less(no condensation)
0˚C±40˚C, Relative humidity 85% or less(no condensation)
Compact flash card (Capacity: 32 / 64 / 128 / 256 / 512MB / 1GB)
IEC 61010-1 CAT.3 600V Pollution degree 2
IEC 61010-031, IEC 61326
AC 100V~240V±10% (45~65Hz)
Alkaline size AA battery LR6 (9V 1.5V × 6) or Ni-MH (HR15-51)
175(L)×120(W)×68(D) mm
approx. 900g (including batteries)
7141(Voltage test lead set), 7148 (USB Cable), 7170 (Power Cord)
8307 (Compact flash card [128MB]), 8319 (CF Card reader)
9125 (Carrying case), Input terminal plate (6-kind)
Alkaline size AA battery (LR6) × 6, Cable marker × 32
KEW PQA MASTER (PC Software), Quick manual
8124, 8125, 8126, 8127, 8128 (Load current clamp sensor)
8129 (Flexible clamp sensor)
8146, 8147, 8148 (Leakage & Load current clamp sensor)
8141, 8142, 8143 (Leakage clamp sensor)
7198 (Small clips adaptor)
8322 (Compact flash card [256MB])
8323 (Compact flash card [1GB]) 8325F (Flicker sensor)
8312 (Power supply adaptor) 9132 (Carrying case with magnet)
61
KEW POWER METERS
Power Consumption
(Energy) Control
Power Quality Control
Instantaneous value measurement / saving
Measures Current / Voltage / Instantaneous averaged value of Power
etc. / Maximum value / Minimum
value.
Wave Range Measurement / Saving
Integration value measurement / saving
Displays vector / waveform corresponding to voltage and current of
each channel.
Measures Active power energy /
Apparent power energy / Reactive
power energy.
Harmonics Measurement /
Saving
Measures and analyzes harmonics
contents of current and voltage of
each phase.
Demand value measurement / saving
Sets Demand target value and measures Demand value from start to stop
of measurement. Can warn with digital
output terminal when the set value
exceeds the target value.
Quality
Can measure Swells / Dips / Interruptions, Transients, Inrush current,
Unbalanced, and can simulate power
factor correction with capacitor banks.
Designed For Various Wiring Systems
Single Phase
Single Phase
Three Phase
Three Phase
2 wires (4 system load measurement possible),
3 wires (2 system load measurement possible),
3 wires (2 system load measurement possible),
4 wires.
Voltage Input Terminals
Easy-To-Use Clamp type Setting
(Clamp Sensors: Option)
CF Card Interface Loaded
External Memory up to 1GB Available.*2
Recordable Number of Data Point / Approx. Time
Destination to save data
CF Card
Capacity
64MB
128MB
256MB
512MB
1GB
1.8MB
1sec
15H
1D
2D
5D
10D
20D
7min
1min
10D
20D
1M
2M
5M
10M
2H
30min
10M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
2D
1sec
6H
13H
1D
2D
4D
8D
3min
Integration value measurement 1min
7D
15D
1M
2M
4M
8M
1H
30min
7M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1D
1sec
4H
8H
17H
1D
2D
5D
2min
1H
Instantaneous value measurement
KEW
6310
The Instrument automatically recognizes clamp sensors connected
(Easy-to-use setting).
Can monitor insulation at leakage
current by using leakage clamp
sensors (Option).
Current Input Terminals
(With cover)
DEMAND measurement
1min
6D
12D
24D
1M
3M
6M
30min
6M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1D
10sec
1D
3D
7D
14D
28D
1M
20min
2H
WAVE range
1min
10D
21D
1M
2M
5M
11M
30min
10M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
2D
15sec
3D
7D
15D
1M
2M
4M
44min
2H
Harmonic anaysis
1min
15D
1M
2M
4M
8M
1Y
30min
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
3D
1sec
2D
5D
11D
22D
1M
2M
32min
1min
5M
11M
1Y
Over 1Y
Over 1Y
Over 1Y
1D
Over 1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1M
35min
Swell / Dip / Int measurement *3
USB Terminal
30min Over 1Y
Transient measurement *3
1sec
3D
6D
12D
24D
1M
3M
1min
6M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1D
Over 1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1M
32min
30min Over 1Y
Inrush current measurement *3
1sec
2D
5D
11D
22D
1M
2M
1min
5M
11M
1Y
Over 1Y
Over 1Y
Over 1Y
1D
Over 1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1M
30min Over 1Y
Digital Output Terminal *1
(1ch) *Open Collector Output
Transmit the signal to an alarm device.
Internal Memory
32MB
1sec
21H
1D
3D
7D
14D
27D
10min
1min
14D
29D
1M
3M
7M
1Y
2H
30min
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
3D
Flicker *4
1min
7M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
1D
1sec
15H
1D
2D
5D
10D
19D
7min
Capacitance calculation
1min
10D
20D
1M
2M
5M
10M
1H
30min
10M
1Y
Over 1Y
Over 1Y
Over 1Y
Over 1Y
2D
Unbalance rate
Measurement data file (CSV)
Max number of file
6
Graphics file (BMP)
512
7
Configuration file (KAS)
CF card
(operation check
has completed)
Analogue Input Terminal
(2ch : DC 50m/500m/5V)
CF Card Connector
62
Can take out and put in CF card whenever
on recording under the function of memory
backup device.
20
Capacity
32MB
64MB
128MB
256MB
512MB
1GB
SanDisk
Corporation
SDCFB-32
SDCFB-64
SDCFB-128
SDCFB-256
SDCFB-512
SDCFG-1
Adtec Co., Ltd. AD-CFG32 AD-CFG64 AD-CFG128 AD-CFG256
—
AD-CFX40T1G
BUFFALO Inc.
—
RCF-X1GY
—
—
RCF-X128MY RCF-X256MY
* In case that no file exist in the CF card or the Internal memory.where: H= hour(s), D=day(s),
M=month(s), Y=year(s)
* CF Card with more or less capacity other than listed above cannot be used with this instrument.
* Company name and model name are the trademark or the registered trademark.
* A Compact Flash Card (CF card) may not operate properly even if any of the above are used due to
manufacture’s specification change, etc. The use of supplied CF Card or optional Kyoritsu CF Card
is recommended.
*1 The example of digital output is reference only. Please use the function according to customer’s use.
*2 Downloading data from CF cards needs the optional card reader (8319) or card readers being on sale.
*3 Assumed one event occur per minute and calculated.
*4 Flicker measurement function is only available with ver.2.00 or later.
Flicker can be measured by using flicker sensor KEW8325F of the option.
V measurement
Pst(1min) measurement
Plt measurement
In accordance to IEC61000-4-15:1997+A1:2003 and EN50160 standard.
Pst value (short term severity, ten minute period) and the Plt value (long term severity, two hour period) can be measured.
In addition, the Pst can be shown in detail for 1 minute intervals.
KEW POWER METERS
Equipped with the Flicker measurement function
Attention for KEW6310 customers :
Flicker measurements are possible with firmware of KEW6310 upgrade (Ver.2.01), PC software PQA Master upgrade (Ver. 2.01) and an
optional accessory Flicker sensor KEW8325F.
Function of KEW PQA MASTER for easy-to-use setting and analyzing!
Simply connect KEW6310 and PC via USB, then one click for easy-to-use setting!
Built-in navigation function (W / HELP FUNCTION) helps you whenever you need.
SETTING FUNCTION
Select necessary data
Data list display
KEW
6310
Downloaded CSV file data
can be processed easily
with spreadsheet like Excel etc.
ANALYSIS FUNCTION
Harmonics Level Display
Analysis Soft
Supplied !
Direct Data Transmission to PC via USB
Easy-to- use setting- up and analyzing with KEW
PQA MASTER supplied.
【System requirements】
PC with CPU:Pentium3 500MHz or higher and with operating system of Windows®2000/XP/Vista
Memory:
64Mbyte or more
Display:
Resolution 800 x 600 dots, 65536 colors or more
Hard-disk: Space required 100Mbyte or more
Others:
With CD-ROM drive and USB driver
* Windows® is a registered trademark of Microsoft in the United States.
* Pentium is registered trademark of Intel in the United States.
Phase Angle Display
Waveform Display
What is Flicker?
Flicker is an impression of unsteadiness of visual sensation
induced by a light stimulus whose luminance or spectral distribution fluctuates with time. This depends on the frequency and
magnitude of light change and on the observer. Above a certain
threshold, flicker becomes disturbing for human beings. Flicker
is caused by periodic voltage fluctuations and generally not by
instantaneous voltage fluctuation like a swell or a dip.
Flicker origins
Origins of voltage fluctuation causing flicker are arc furnaces, welding machines, oil pressure elevators (lifts), cranes, excavators and other heavy fluctuating loads.
Impact of Flicker to equipment
◆ Fluctuating brightness of an incandescent lamp, a mercury lamp, a PC monitor, TV
screen, etc.
◆ Possible reduction of motor torque.
◆ Possible loss of data on a PC.
Counter Measurements of Flicker
◆ Increasing the short circuit power of the supply.
◆ Introduction of a Flicker compensator.
● Active filter system.
● Reactor phase control system by thyristor.
● Capacitor switching control system by thyristor.
63
KEW POWER METERS
Optional Accessories
Load current clamp sensors
KEW
8129
MODEL
8128
MODEL
8127
MODEL
8126
MODEL
8125
MODEL
8124
8129-01 (for 1ch) / 8129-02 (for 2ch)
/ 8129-03 (for 3ch)
MAX
AC3000A
φ150
)%#
!#!
φ24
)%#
!#!
φ24
)%#
Leakage & Load current clamp sensors
KEW
8146
φ24
!#!
)%#
KEW
!#!
8147
φ40
)%#
KEW
!#!
φ40
!#!
)%#
φ40
!#!
)%#
!#!
φ68
)%#
Leakage current clamp sensors
8148
φ68
)%#
MODEL
!#M!
8141
φ24
MODEL
)%#
!#M!
8142
φ40
)%#
MODEL
!#M!
8143
φ68
)%#
∗8141/8142/8143 and 8146/8147/8148 cannot be used for power measurements.
Small clips adaptor
MODEL
7198
Carrying case with magnet
MODEL
9132
KEW
6310
Power supply adaptor
MODEL
8312
Flicker sensor
KEW
8325F
Set Model
-ODEL
a[mLIGFCFF
a[mLIGFCFG
a[mLIGFCFH
a[mLIGFCFI
a[mLIGFCFJ
a[mLIGFCFK
a[mLIGFCFL
a[mLIGFCFM
a[mLIGFCFN
a[mLIGFCFO
a[mLIGFCGF
a[mLIGFCGG
a[mLIGFCGH
64
#LAMPSENSOR
ー
! s
! s
! s
! s
! s
! s
! s
! s
! s
! s
s
s
Consists of:
6310 × 1
7141 (Voltage test lead set)
7148 (USB cable)
7170 (Power cord)
8307 (Compact Flash card [128MB])
8319 (CF card reader)
9125 (Carrying case)
KEW PQA MASTER (PC software)
Input terminal plate (6-kind)
Quick manual
Alkaline size AA battery (LR6) × 6
Cable marker × 32
photo:6310-01
5201
DIGITAL ILLUMINOMETER
Ranges
Accuracy
Measuring time
Temperature humidity
characteristics
Angular incident
light characteristics
Spectral response
characteristics
Power source
Dimensions
Weight
Accessories
MODEL 5201
0.1~19990Lux(automatic 3 range switching)
±5%rdg±1dgt
2 times per second
±3%(at 20°C)
10° Less than ±1.5%
30° Less than ±3%
60° Less than ±10%
80° Less than ±30%
Closely related to the spectral
luminous efficiency (of a standard observer).
6F22(9V) × 1
166(L) × 68(W) × 32(D)mm
180g approx.
Photocell cover
6F22 × 1
Soft carrying case
Instruction manual
KEW OTHERS
MODEL
•Model 5201 is a highly portable and compact digital illuminometer for
measuring illuminance from 0.1 to 19,990 Lux, with auto range switching.
•The digital display is held for a preset time (about 20 seconds) and, therefore, facilitates reading, recording and measuring in any direction.
MODEL
5202 DIGITAL LIGHT METER
•3 ranges changeable from low to high illuminance.
(200/2000/20000Lux)
•Data hold function.
•Digital light meter with separate light receiving sensor and meter.
MODEL
6F22(9V) × 1
Meter:148(L) × 71(W) × 36(H)mm
Light receiving sensor:85(L) × 67(W) × 32(H)mm
270g approx.
Carrying case × 1
6F22(9V) × 1
Photocell cover × 1
Instruction manual × 1
5202
Weight
Accessories
30°Less than ±3% 60°Less than ±10% 80°Less than ±30%
MODEL
Current consumption
Response time
Operating temperature range
Storage temperature range
Angular incident
light characteristics
Power source
Dimensions
0.1~19990Lux
Accuracy
Lux
±(4% rdg+5 dgt)
200
2000 ±(4% rdg+5 dgt)
20000 ±(5% rdg+4 dgt)
2mA approx
2.5 times / sec.
0~50°C Below 80% RH
-10°C~60°C
5201
MODEL 5202
Ranges
Accuracy
(23°C±5°C)
65
KEW OTHERS
MODEL
5500
Portable Infrared
Thermometer
Model 5500 is non-contact infrared thermometer with laser sighting.
•Simple temperature measurement from -40°
C to 500°C
•Laser sight pinpoints measured spots.
•Palm size,lightweight 180g only.
•Automatic power off for saving battery life.
•Maximum or minimum temperature display.
•Audible buzzer high alarm standard.
•Emissivity adjustable from 0.30 to 1.90 in
0.01 steps.
•Backlight.
Distance to Spot Size
2ANGES
$ETECTINGELEMENT
3PECTRALRANGE
-EASURINGDIAMETER
-EASURING
ACCURACY
2EPEATABILITY
2ESPONSETIME
#OLLIMATION
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21
Caution
Laser Beam
90
1000
MODEL
Unit: mm
5510
Waterproof handheld
Infrared Thermometer
MODEL
Measuring range
Detecting element
Spectral range
Display resolution
Measuring accuracy
5500
Repeatability
Response
Measuring diameter
Collimation
MODEL
Water-proof property
Auto power off
5510
•Safe even if getting wet. Dustproof and waterproof structure of IP67.
•Possible to wash
•Please feel secure to use the product on the spot, made from ABS resin of
antibacterial specification.
•Shock-proof structure: No damage even if dropped from the height of 1m.
•With auto-power-off function, preventing consumption of the battery
•Wide Temperature Range of -40°C to 300°C
•Small and light: Possible to measure easily by one hand.
•Portable type: Convenient to carry
17
45
90
Relation of Distance and Measuring Diameter
500
1000
66
Please do not aim or direct laser
toward faces.
On measurement of targets like as
glossy metal, be careful with influences by the reflection from it.
45
500
Shock proof
property
Operating temperature
Operating humidity
Storage
temperature
Battery
Battery life
Housing material
Dimensions
Weight
Accessories
Approved standard
MODEL 5510
-40°C~300°C
Thermopile
6.5µm or more
0.5°C 1°C for below -20°C and over 100°C
When the ambient temperature is 25±2°C and the emissivity (ε) is 1,
:bigger value of either of ±1% of the
0~300°C
measured value ±1dgt or ±2°C ±1dgt.
:±3°C ±1dgt
0~-30°C
below -30°C :±5°C ±1dgt
within 1°C ±1dgt
1 sec(90% response)
(45mm/500mm(Optical sensitivity: 90%)
Before shipment: 0.95. The value can be altered between 0.8
and 1.0 with the slide switch at the lower part of the battery
compartment(by 0.05 steps).
Laser beam(650nm 1mW JIS class2)specifies the center.
IP67
If no key is pressed for 30 seconds, the power is shut off
automatically.
This instrument or its function/performance will not be damaged
even if it is dropped on the p tile floor from 1 meter high.
0~50°C
90% rH and below(no condensation)
-20~55°C(no condensation)(Note): In the case of longterm
storage, the batteries should be removed.
2 AAA alkaline cell batteries
Approximately 10 hours for continuous use
ABS(antibacterial)
120 × 60 × 54mm(Maximum value for each direction)
Approx. 123g
2 AAA alkaline cell batteries, instruction manual, strap
CE marking:EMI EN61326 Class B EMS EN61326 Annex C
Stability:±5°C under EMC test environment at 25°C
Caution
5510 is one of the portable.
laser applied instruments which
are regulated by the consumer
product safety law.
Do not look into the laser beam.
Do not aim the laser beam at
human beings.
Keep the instrument out of
children's reach.
IP-67
LASER RADIATION
MAX 1.0m W 650nm
CLASS 2 LASER PRODUCT
CAUTIOUS
DO NOT STARE INTO BEAM
PER IEC 60825-1(1997)
8030
DIGITAL PHASE INDICATOR with open phase checker
•Phase indicator designed to check the presence of open phase and
also the phase sequence by LED and buzzer at the same time.
•Small, lightweight, and portable.
MODEL 8030
Standard type
Operational voltage
Time limit for
continuous
Frequency response
Applicable standards
Withstand voltage
Dimensions
Weight
Cord
Accessories
CE Type
200~480V AC
200V : within 60 minutes
480V : within 4 minutes
20~400Hz
IEC 61010-1 CAT.3 300V
Pollution degree 2
2200V AC for 1 minute
82(L) × 59(W) × 23(D)mm
200g approx.
1m(R: red S : white T : blue)
9070(Carrying case)
Pins for test leads
Instruction manual
Standard Type
KEW OTHERS
MODEL
CE type
MODEL
8031
PHASE INDICATOR with open phase checker
•Phase indicator designed to check the presence of open phase and
also the phase sequence by rotating disk and lamps.
•Can check a wide range of 3-phase power source from 110V to 600V.
MODEL 8031
50/60Hz
IEC 61010-1 CAT.3 600V
Pollution degree 2
5550V AC for 1 minute
106(L) × 75(W) × 40(D)mm
350g approx.
1.5m(R : red S : white T : blue)
9029(Carrying case)
Instruction manual
8030
Withstand voltage
Dimensions
Weight
Cord
Accessories
Standard Type
MODEL
Standard type
Operational voltage
Time limit for
continuous
Frequency response
Applicable standards
CE Type
110~600V AC
>500V : within 5 minutes
CE type
/PERATIONALVOLTAGE
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•KEW8031F is designed to check phase sequence.
Lamps provided on the unit will also tell you if a phase is open.
•Can check a wide range of 3-phase power source from 110V to 600V.
Sealed against dust, the unit ensures trouble-free performance.
•Small, Lightweight and portable. Designed for maximum ease of operation and ruggedness.
•No exposed metal parts, Safety features are incorporated including the
instant push button switch operation.
8031
PHASE ROTATION TESTER with fused test leads
a[mNFIG\
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8031F
8031F
KEW
KEW
67
KEW OTHERS
Demonstration Panels
To support sales promotion and user training, the Kyoritsu
sales promotion program has prepared 3 different demonstration panels: Kew 8205A, Kew 8208 and Kew 8215.
These lightweight portable demonstration panels can be used
KEW
for marketing and educational purposes, such as sales force
training, end users’ training, seminars, exhibitions, trade fairs
and schools of electrical engineering.
8205AMultifunction and Safety Testers demo panel
This demonstrative panel is intended to demonstrate the use Multifunction testers and
specific instruments like Continuity, Insulation, Earth, Loop and RCD testers of Kyoritsu.
The panel simulates an electrical installation with TT and TN distribution systems, easy
selectable by a switch on the panel.
The tests that can be carried out are:
•Continuity Test of Protective and Equipotential conductors.
•Insulation Resistance Test.
•Earth Resistance Test (Volt-Ampere method).
•Earth Loop Test, including Prospective Short circuit Current (PSC) and Prospective
Fault Current (PFC).
•RCD Tripping Test.
$IMENSIONS ,s7s$MM
KG
7EIGHT
KEW
8208
Leakage demo panel
KEW
This panel demonstrates the use of Kyoritsu Leakage Clamp Meters in troubleshooting
nuisance tripping of RCD’s due to leakage currents.
It includes an RCD with bypass facilities and 5 downstream circuits. Each circuit can
simulate a fixed/variable leakage current by selecting an appropriate switch.
Using a Kyoritsu Leakage Clamp the overall leakage current can be found and the
source of leakage current direction can be traced by clamping the conductors in each
circuit.
There can also be a combination of one or more leakage currents, for instance, it is
possible to simulate a situation of an RCD tripping due to two faulty circuits, one with a
fixed leakage current and the other one with variable leakage current (for example due
to humidity).
8205
$IMENSIONS ,s7s$MM
KG
7EIGHT
KEW
8208
KEW
8215
68
KEW
8215
All Clamps demo panel
This panel demonstrates the operation of all Kyoritsu AC, AC/DC and Leakage clamp
meters including the special open jaw AC/DC clamp meters like KEW FORK 2300R or
KEW MATE 2000 series.
It features the "actual size" photos of 3 different instruments. However for an effective
demonstration, real samples of these instruments should be attached to the panel using
a simple anti-theft cable supplied with the panel.
This panel generates approx: 15A AC and DC, 30 mA AC of leakage current, 12V AC,
15V DC and 10Ω. The current values can be measured by simply clamping the wires
or, for voltage and resistance values, touching the metallic test points on the panel with
the instrument test leads.
$IMENSIONS ,s7s$MM
KG
7EIGHT
KEW SENSORS
Load current Clamp sensors
8129
MODEL
8128
8129-01 (for 1ch)
8129-02 (for 2ch)
8129-03 (for 3ch)
FLEXIBLE CLAMP SENSOR
CAN MEASURE UPTO
AC3000A HIGH CURRENT
φ150
φ24
)%#
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8127
!#!
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MODEL
8126
!#!
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8125
!#!
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8124
!#!
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F
!#!
!#!
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MAX
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!#!
MODEL
KEW
"ANANAFADJUSTERPLUG%XTENSIONCABLE
69
KEW SENSORS
Leakage & Load current Clamp sensors
KEW
8146
!#!
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KEW
8147
!#!
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F
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∗Cannot be used for power measurements.
8146/8147/8148
Load current Clamp sensors
KEW
8121
!#!
KEW
φ24
KEW
8122
!#!
)%#
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8121/8122/8123
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8123
!#!
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70
8148
!#!
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MODEL
8141
!#M!
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MODEL
8142
!#M!
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MODEL
8143
KEW SENSORS
Leakage current Clamp sensors
!#M!
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Voltage sensor, Flicker sensor
KEW
8309
Floating Voltage
can be measured
8325F
Can measure Flicker
in combination with
KEW 6310
MODEL
*Floating voltage :
phase to phase voltage
not grounded
KEW
8141/8142/8143
∗Cannot be used for power measurements.
Dimensions
Weight
Accessories
Optional
Applicable model
±1.0%rdg±0.1mV (50/60Hz)
±0.5%rdg±0.1mV (50/60Hz)
-10~50ºC, less than 85% RH (no condensation)
0~40ºC, less than 85% RH (no condensation)
Approx. 3.4MW
Approx. 3.2MW
Approx. 180W
Approx. 1kW
Altitude up to 2000m, Indoors
Altitude up to 2000m in indoor
Approx. 2m : MINI DIN 6PIN
5350V (rms 50/60Hz) for 5 sec. between measuring terminal and enclosure
IEC 61010-1 CAT.3 600V pollution degree 2
IEC 61010-1 CAT.3 600V pollution degree 2
IEC 61010-031, IEC 61326 (EMC)
IEC 61010-031, IEC 61326 (EMC)
87(L)×26(W)×17(D)mm (excluding protrusions)
Approx. 135g
Instruction manual
7185 (Extension cable), 7197 (Small clips adaptor)
7197 (Small clips adaptor)
5020
6310
KEW
AC 600Vrms, 848.4Vpeak
Differential input
AC 0~600mV (output/input: 1mV/V)
8325F
Applicable standards
AC 600Vrms(sin), 848.4Vpeak
Differential input (can measure floating voltage)
AC 0~60mV (output/input : 0.1mV/V)
6~600V
KEW
Max. input voltage
Input system
Output voltage
Measuring ranges
Accuracy
(Frequency range)
Operating temperature
and humidity ranges
Input impedance
Output impedance
Location for use
Cable length : Output connector
Withstand voltage
8309
*KEW 5020-01: KEW5020 logger with KEW 8309(1pce.)
71
KEW SENSORS
Optional Accessories of Loggers,
Power Meter and Power Quality Analyzer
Applicable model table
5000
Sensor
8121
8122
8123
8124
8125
8126
8127
8128
8129
Leakage current 8141*6
8142*6
8143*6
Leakage & Load 8146*6
current
8147*6
8148*6
Voltage sensor 8309
Flicker sensor
8325F
Test lead
7198
7197
Adaptor
8312
8320
Case
9119
9132
9135
5001
Load current
K
K
K
K
K
K
5010
K
K
K
K
K*1
K*2
K*3
K
K*4
K
K
K
K
K
K
5020 6300
K
K
K
K
K
K*1 K
K*2 K
K*3 K
K
K
K*5 K
K
K
K
K
K
K
K
Voltage sensor
6310
KEW
Floating voltage
can be measured
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
K
*Floating voltage:
Phase to phase voltage not
grounded
*KEW 5020-01 : KEW 5020 logger with KEW 8309 (1pce.)
Flicker sensor
KEW
K
K
K
K
K
K
K
K
K
K
K
8309
8325F
Can measure Flicker
in combination with
KEW6310.
*1~5: Can use with after the following serial numbers.
*1: No.02637~
*2: No.00151~
*3: No.00181~
*4: No.8029792~
*5: No.8031560~
*6: Cannot be used for power measurement.
Power supply adaptor
MODEL
8312
Small clips adaptor
MODEL
Power source can be taken
through the measured line
(100~240v)
7198
MODEL
Length : 650mm
OPTIONAL ACCESSORIES
Small clip adaptor
MODEL
9132
Capable to attach to the
test lead(MODEL 7141)
to have smaller clips.
*Can be connected to the M5 size screw used at the
terminals of RCD/ELCB’s.
Easy-to-use setting with magnet on the steel
plate etc. of switch board
AC adaptor (External power supply)
7197
MODEL
8320
Length : 650mm
Adaptor to convert the crocodile clips
of the voltage sensor (8309) to smaller
ones.
•Appropriate for a longer
period of recording.
*Can be connected to the M5 size
screw used at the terminals of standard RCD/ELCB’s.
•Complies to
90~264V(45~66Hz).
Carrying case[Hard]
MODEL
9119
Up to 3 sensors can be packed into the hard
carry case. All the clamp sensors can fit in the
case except for the KEW 8123 clamp sensor.
Combinations available
Dimensions :
327(L) × 310(W) × 120(D)mm
72
Carrying case with
magnet
Carrying case
MODEL
9135
4HE!VAILABLE.UMBERS
,OGGER
#LAMPSENSOR(φ
–
#LAMPSENSOR(φ
– #LAMPSENSOR(φ
–
–
*Any clamp sensor (1 pc.) can be exchanged
with the voltage sensor (1 pc.).
Dimensions :
250(L) × 270(W) × 216(D)mm
7014
❋Output cord
1,250mm
MODEL
7019
Applicable model
MODEL
MODEL
7025
Applicable model
2002PA
2002R
2003A
2009A
2010
2412
Plug f7
1,500mm
Applicable model
5402D
3001B
3111V
3165
3166
6010A
6010B
6015
Plug f4
7058
Plug f4
1,500mm
Applicable model
MODEL
7060
❋Temperature probe
1,200mm
Applicable model
3121
3122
3123
MODEL
7061
❋Output cords
8113
Plug f4
1,100mm
MODEL
7067
Applicable model
Applicable model
1106
1110
2004
2006
2007A
2017
2027
2037
2040
2046R
2805
2055
2056R
2412
2608A
Plug f4
MODEL
7081
❋Guard cord
1,500mm
Applicable model
MODEL
7082
❋Lead for recorder
❋Earth and guard leads
❋2WAY Output cord
2,120mm
Applicable model
2413F
2413R
f4
1,100mm
Applicable model
MODEL
7083
❋Lead for battery charging
5,200mm
Applicable model
3124
f4
5,000mm
MODEL
7085
Applicable model
1,100mm
Applicable model
3124
Plug f4
7073
3124
Plug f4
7084
MODEL
Plug f4
3315
3321A
MODEL
1,100mm
TEST LEADS
7066
1,100mm
Applicable model
1106
1110
2608A
Plug f4
MODEL
1,500mm
KEW ACCESSORIES
MODEL
1109
MODEL
7088
❋Test leads for phase indicator
1,530mm
Applicable model
6020
6030
Plug f4
73
KEW ACCESSORIES
7089
MODEL
1,070mm
MODEL
7090
Applicable model
1,070mm
Applicable model
6020
6030
MODEL
Applicable model
6020
6030
6020
6030
Green 5m
Yellow 10m
Red 20m
7093
MODEL
1,500mm
MODEL
7095
Applicable model
4102A
4102A-H
4105A
4105A-H
6017
6017F
6018
6018F
Plug f4
7103/7139
7139
Green 5m
Yellow 10m
Red 20m
Plug
MODEL
Applicable model
7103
7103
4102A
4105A
6017
6017F
6018
6018F
Green 5m
Yellow 10m
Red 20m
Line 1,000mm Earth1,550mm
❋Test leads with remote control swtich
3021
3022
3023
3315
3316
3321A
3322A
3323A
6017
6017F
7115/7116
6018
6018F
Applicable model
2002PA
2002R
2003A
2009A
3144A
3145A
3146A
3161A
1,000mm
MODEL
Applicable model
7115
TEST LEADS
7116
Plug
MODEL
7122A
1,220mm
Applicable model
3005A
3007A
3131A
3132A
6011A
3021
3022
3023
3315
3316
3321A
3322A
3323A
6017
6017F
MODEL
7121A
❋Distribution board test leads
6018
6018F
4116A
4118A
4120A
5406A
6050
6200
6202
3144A
3145A
3146A
3161A
Plug
7123/7124/7125/7126
❋Molded plug test lead
1,500mm
Applicable model
7116
7123
7124
1,500mm
Applicable model
4116A
4118A
4120A
5406A
7123 (AU)
6201A
7126
7125
Plug f4
1,100mm
Plug f4
❋Extension probe
7115
7107
7139
Plug
MODEL
7100
Applicable model
6020
6030
MODEL
MODEL
❋Test leads for earth reststance
Applicable model
74
7091
❋Test leads for earth reststance
Plug
7125 (EU)
6050
6200
7123 :
7124 :
7125 :
7126 :
6202
(AU) Australian plug
(UK) British plug (13A)
(EU) European SHUKO plug
(SA) South african plug
MODEL
7128
Applicable model
7132A
(KSLP5)
1,200mm
Applicable model
7146
❋Banana f4 adjuster plug
MODEL
7133A
(OMA DIEC)
190mm
Applicable model
7153A
❋Safety test leads
MODEL
1,500mm
7149/7150
Line 1,000mm
Applicable model
7149
7154A
❋Safety test leads
2040
2046R
2055
2056R
2412
2608A
2805
1,220mm
Applicable model
1106
1110
2004
2006
2017
2027
2037
2040
2046R
2055
2056R
2412
2608A
2805
3111V
3165
3166
6010A
6010B
6016
Earth1,550mm
Applicable model
❋Remote control switch set
(7103 or 7139,7161,7131,8017,9120 or 9041)
MODEL
1,220mm
Applicable model
1106
1110
2004
2006
2017
2027
2037
2040
2046R
2055
2056R
2412
2608A
2805
3111V
3165
3166
6010A
6010B
6016
3,000mm
6300
6310
Plug
Applicable model
7156A
❋Voltage test lead set
Applicable model
3144A
3145A
3146A
3161A
7150
f4
MODEL
7150
3021
6018
3022
6018F
3023
3315
3316
3321A
3322A
3323A
6017
6017F
7155A
❋Safety test leads with fuse
Applicable model
7153A
7154A
Plug f4
Plug f4
❋Safety test leads with fuse
7141
MODEL
7149
1106
1110
2004
2006
2017
2027
2037
MODEL
5410
6200
6201A
6202
8146
8147
8148
1,220mm
1,450mm
Applicable model
6010A
6010B
6011A
8121
8122
8123
8124
8125
8126
8127
8128
8141
8142
8143
MODEL
7129
5410
6011A
MODEL
MODEL
Applicable model
4102A
4102A-H
4105A
4105A-H
MODEL
1,390mm
MODEL
7157A
❋Safety crocodile clips
Applicable model
7153A
7154A
KEW ACCESSORIES
❋Simplified measurement probe
1,570mm
MODEL
TEST LEADS
7127
MODEL
7158A
❋Safety crocodile clips for fuse
Applicable model
7155A
7156A
Plug f4
75
KEW ACCESSORIES
MODEL
7159A
1,220mm
❋Safety test leads with fuse
7165
MODEL
❋Line probe
1106
1110
2004
2006
2017
2027
2037
2040
2046R
2055
7167
❋Guard cord
Applicable model
MODEL
7168
3,000mm
❋Line probe with alligator clip
Applicable model
7185
❋Extension cable
Applicable model
8121
8122
8123
8124
8125
8126
8127
MODEL
7197
❋Small clip adaptor
3125
MODEL
7170
❋Power cord
3125
3,000mm
MODEL
7188
❋Distribution board fuse
test lead set
8128
8141
8142
8143
8146
8147
8148
650mm
Applicable model
1,520mm MODEL
Applicable model
7198
❋Small clip adaptor
7196
❋Test leads with remote
control switch
Applicable model
650mm
Applicable model
1,550mm
Applicable model
6016
MODEL
7199
❋Output cable
7141
8309
2,000mm
3128
6300
6310
6016
MODEL
1,500mm
Applicable model
3125
3125
MODEL
7166
Applicable model
2056R
2412
2608A
2805
3111V
3165
3166
6010A
6010B
6016
1,500mm
MODEL
❋Earth cord
Applicable model
MODEL
3,000mm
1,000mm
Applicable model
8129
TEST LEADS
MODEL
7187/7218/7221/7222
❋Power cord
7187
7218
7221
76
1,230mm
Applicable model
6016
7222
Plug
7187 :
7218 :
7221 :
7222 :
UK plug
EU plug
SA plug
AU plug
MODEL
7220
1,080mm
Applicable model
1061
1062
Applicable model
7225
❋Guard cord
3128
MODEL
7227
❋Line probe with alligator clip
1,500mm MODEL
Applicable model
7226
❋Line probe
Applicable model
3128
3,000mm
Applicable model
MODEL
3128
7228
❋Earth cord
3128
MODEL
Applicable model
7229
❋Earth resistance test leads
Applicable model
6016
4106
Green : 20m
Yellow : 20m
Black : 20m
Red : 40m
Green : 5m
Yellow : 10m
Red : 20m
Plug
MODEL
7238
❋Simplified measurement
test leads
1,570mm
Applicable model
MODEL
8082
❋Extension probe
MODEL
KTL04
950mm
Applicable model
MODEL
Applicable model
8216
❋Temperature probe
MODEL
1011
2046R
2056R
KAMP10
❋Test lead with IEC connector
1,500mm
AU
UK
EU
SA
Applicable model
6010A
6010B
6011A
1009
1011
1012
Plug f4
1,000mm
Applicable model
6020
6030
4106
3,000mm
KEW ACCESSORIES
❋Earth cord
1,500mm MODEL
Plug
AU
UK
EU
SA
:
:
:
:
Australian plug
British plug (13A)
European SHUKO plug
South african plug
TEST LEADS
7224
MODEL
77
INSTRUMENT GLOSSARY
INSTRUMENT GLOSSARY
Accuracy
Diode Test
The accuracy of a digital tester is defined as the difference
between the reading and the true value for a quantity
measured in reference conditions. Accuracy is specified in the
format: (±xx% rdg ±xx dgt)
A function to apply a diode or a transistor a constant current
having a value needed to turn it on in order to check the
diode's or the transistor's forward voltage drop and identifying
the connection direction of the device.
The first portion identifies a percentage error relative to the
reading, which means it is proportional to the input. The
second portion is an error, in digits, that is constant regardless
of the input.
"Rdg"is for reading and "dgt"is for digits. Dgt indicates the
counts on the last significant digit of the digital display and is
typically used to represent an error factor of a digital tester.
Auto-discharge Function
A function used immediately after an insulation test to
automatically release charges stored within the circuit under
test during measurement.
Voltage remaining in the circuit under test can be monitored
during auto-discharging process as the scale reading.
Auto-ranging
A function of a tester to automatically select the appropriate
measuring range based on the input signal.
Average Value
A degree of distortion of a waveform, typically expressed as
the ratio of the effective value of harmonic components to the
effective value of the fundamental component.
Dual Integration Method
A technique to convert voltage into time. The first integration
time (Ts) and the second integration time (Tx) are used. First,
the input voltage (Vx) is integrated on a certain time interval (Ts)
and then, the resulting voltage is "reverse-integrated" using a
reference voltage (Vr) until it becomes 0 (zero).
The "reverse-integration time" (Tx) is proportional to input
voltage (Vx). Therefore, the input voltage (Vx) can be
determined by measuring Tx.
With this technique, stable measurements can be taken with
high accuracy, resolution and noise rejection ratio. One
particular advantage is high noise rejection ratio at 50 or 60Hz
power line frequency. All of Kyoritsu digital clamp meters and
testers utilize this method.
The average of an AC waveform's instantaneous values taken
over a half cycle. Ordinary testers respond to the average
value.
Effective Measuring Range of Insulation Tester
For sinusoidal wave :
Average value = Maximum value×2/π= Maximum value×0.637
The measuring range for which the accuracy of an insulation
tester is guaranteed. There are two kinds of effective
measuring ranges: the first and second effective measuring
ranges.
When the true RMS value is 100V ;
Average value= Maximum value×2/π=141×0.637 = 90(V)
The reading of ordinary testers is calibrated in terms of the
effective value of a sinusoidal wave even though they are
responding to the average value. They are called averageresponding-RMS-calibrated type of testers. As opposed to
these, true-RMS type testers respond and show the true RMS
value.
Crest Factor
The ratio of the maximum value to the effective value.
It represents the range of input in which a tester maintains
linear operation, expressed by a multiple of the full scale value
of the range being used.
Crest factor = Maximum value/True RMS value
For sinusoidal wave;
Crest factor = 141/100 = 1.41
First effective measuring range
From 1/1000 to 1/2 the maximum effective scale value
(When there is no major scale division for 1/2 the maximum
effective scale value, the nearest major scale division is used.)
Second effective measuring range
Scales divisions not included in the first effective measuring range
For example for a 500V/100MΩ insulation tester;
First effective measuring range: 0.1-50MΩ(±5% of indicated
value)
Second effective measuring range: 50-100MΩ(±10% of
indicated value)
Form Factor
The ratio of the effective value to the average value.
Form factor = Effective value/Average value
Data Hold
Frequency Response
A function to freeze the reading on a digital display for ease of
checking or recording even in a difficult-to-read situation for a
tester.
The manner in which a device changes its output quantity it,
its indication for a measured quantity or its response over a
range of frequencies.
AC signals to measure with a tester can be of one frequency
or from a wide frequency band ranging from low to high
frequencies. To measure these frequencies, it is better to use
a tester having a wide frequency response range.
Decibel: dB
78
Distortion Factor
A unit used to express the magnitude of change in level of
electric signal or sound intensity.
A voltage ratio of 1 to 10 is equal to -20dB, 10 to 1 to 20dB,
100 to 1 to 40dB and 1000 to 1 to 60dB. A power ratio of 10
to 1 is not 20dB, but 10dB, since power(P) is proportional to
the square of voltage(V).
Hall Element
When a current-carrying conductor is placed in a magnetic
field so that the direction of the magnetic field is perpendicular
Sensitivity
The ability of a tester to respond to the quantity to measure,
expressed as the ratio of a change induced in the reading to a
change in the input:
Change in reading
Sensitivity =
Change in quantity to measure
Harmonics
Power line AC voltage from a utility company has near
sinusoidal waveform of fundamental frequency with little
distortion. When only a load consisting of resisters, capacitors
and coils, called a linear load (its constant is fixed regardless
of the amount of current flowing through it), is connected
to mains supply, no distortion is introduced into the load
current waveform. However, when a non-linear load, such
as a semiconductor and a saturable reactor, is connected,
distortion appears in the load current waveform. The current
with a waveform containing distortion, or harmonic current,
flows in the direction toward the low impedance side and
in the process, produces voltage drop over the impedance
of the current path, causing the load voltage also to contain
harmonics.
Indicated Value
The value indicated by a tester for a measured quantity
Peak Hold
A function to memorize the peak value over a certain period of
time.
*Response time is selectable from approx. 10ms and 100ms.
Reading in the peak hold mode is the peak current value
multiplies by 1/ 2.
(When the input is sinusoidal, the reading is equal to the true
RMS value.)
Peak Value
The value at a point where a waveform has the maximum
amplitude.
Shock Hazard
Also referred to as electric shock. When a person touches a
motor that has a "leak", a path can be created from the motor
frame to the hand, body and feet of the person to the floor he
is standing on to allow a current to flow through it, sometimes
resulting in a fatal accident.
The seriousness of a shock hazard widely varies depending on
the amount and duration of the current that flows through the
person' s body. His constitution, age and medical condition
are also variation factors, but in general, at a frequency of 50
or 60Hz, stimulus to the skin is felt at 1mA, considerable pain
occurs at 5mA, pain is unbearable at 10mA, there is difficulty
in releasing the "leaking" object because of intense muscle
contraction at 20mA, it is considerably dangerous at 50mA
and fatality is likely at 100mA. For the safety limit for a fatal
current, which causes ventricular fibrillation, Professor Dalziel
proposed the following equation from numbers of experiments
on animals.
I = 165 t
Where, I = current (mA) and t = time (sec).
From this theory, the maximum duration for a current of 165mA
is 1 second.
INSTRUMENT GLOSSARY
to the direction of the current flow, voltage is developed in
the direction perpendicular to both the magnetic field and the
current flow. This is called the Hall effect and the Hall element
is a device that utilizes the effect.
Kyoritsu AC/DC clamp meters and clamp sensors employ the
Hall element.
Thermocouple
A device that uses the voltage developed by the junction of
two dissimilar metals to measure temperature. One junction,
called the measuring junction, is placed at the point where
temperature is to be measured. The other junction, called the
reference junction, is maintained at a reference temperature.
The voltage developed between the two junctions varies
depending on the difference between the temperatures of the
two junctions and the type of thermocouple.
True RMS Value
Resolution
The minimum increments in which a tester can take
measurements.
Sample Rate
Frequency at which an A/D converter circuit senses the
quantity to measure: typically, twice or three times per second.
The square root of the average of the square of a periodic
waveform's instantaneous values taken over one cycle. It is
also called the rms value and the most closely relates to such
form of energy as force and heat.
(The effective value of an alternating current is expressed
as the value of the direct current which produces the same
amount of heat as the alternation current does.)
For sinusoidal wave :
True RMS = Maximum value×1/ 2= Maximum value×0.707
When a True RMS is 100V ;
Maximum value = True RMS× 2= 100×1.41 = 141(V)
Measurement categories
(Over-voltage categories)
To ensure safe operation of measuring instruments, IEC61010-1 establishes safety standards for various electrical environments, categorized as CAT.1 to CAT.4, and called measurement categories.
Higher-numbered categories correspond to electrical environments with greater transient
energy (that can be very dangerous), so a measuring instrument designed for CAT.4 environments can endure greater transient energy than one designed for CAT.3 or lower.
CAT.1:Secondary electrical circuits connected to an outlet through a transformer or similar device.
Secondary electrical circuit parts inside equipments like TVs, PCs, Copiers, etc.
Interior wiring
Incoming wire
Transformer
Socket
CAT.2:Primary electrical circuits or equipments connected to an outlet by a power cord. Outlets at
more than 10 meters from CAT.3source, or at more than 20 meters from CAT.4 source.
CAT.3:Primary electrical circuits of the equipment connected directly to the distribution panel.
Switchboards, busbars and feeders from the distribution panel to outlets.
CAT.4:The circuit from the service drop to the service entrance, and to the power meter and primary
over current protection device (distribution panel). Circuits close to the secondary side of low
voltage power transformer.
79
QUALITY CONTROL CONCEPT
Kyoritsu Quality Control Concept
Kyoritsu started early an effort to establish system that ensures traceability to the national standards in order to produce
reliable instruments as well as instruments that can assure reliability of other equipment and installations.
based on the units established and maintained by National Institute of Advanced Industrial Science and Technology (AIST).
The standard is used as the in-house standard to calibrate all
the test and measuring equipments which are used in-house.
When traceability is in place, measurements taken with an instrument any time and anywhere in any situation can be related to the appropriate national measurement standards through
a clear and unbroken chain of comparisons.
Voltage :
For example, in terms on measurement defined by JIS (Japanese Industrial Standards), traceability is specified as a condition in which a calibration path is established from instruments
produced or in-house standards to higher level standards to
the national standards. Kyoritsu currently has a system in
place as shown in the figure below.
Fluke 5520A calibrators are used as in-house DC
and AC voltage standards.
Current :
DC or AC current is converted to a voltage by a
standard resistor, and the voltage is calibrated
with a precision digital multimeter.
Resistance : Calibration resisters are calibrated with a DC
standard current generator and the precision
digital multimeter.
Our calibrator (standard) is calibrated at Japan Electric Meters
Inspection Corporation (JEMIC), Japan Quality Assurance
Organization (JQA) and Fluke Japan who perform calibration
Calibration System for Electrical Measuring Instruments
National Institute of Standards
and Technology (NIST)
National Institute of Advanced Industrial Science
and Technology (AIST)
Japan Electric Meters
Inspection Corporation (JEMIC)
Fluke Corporation
Agilent Technologies,Inc.
Precision multimeters
Standard resisters
AC standard voltage
and current generator
DC standard voltage
and current generator
Instruments used in design & development,
production, inspection and service departments.
CE Marking:signifies conformance to EMC directive
(89/336/EEC,92/31/EEC,93/68/EEC or 2004/108/EC)
and Low Voltage directive
(2006/95/EC)
80
Calibration resisters
1000
1009
1011
1012
1018
1018H
1030
1061
1062
1106
1109
1110
1700
1710
Digital Multimeter
Digital Multimeter
Digital Multimeter
Digital Multimeter (Soft case type)
Digital Multimeter (Hard case type)
Digital Multimeter (Pen type)
Digital Multimeter
Digital Multimeter
Analogue Multimeter
Analogue Multimeter
Analogue Multimeter
Voltage Tester
Voltage Tester
7
7
7
8
8
8
9
9
6
6
6
10
10
2000
2000
2001
2002PA
2002R
2003A
2004
2006
2007A
2009A
2010
2017
2027
2031
2033
2037
2040
2046R
2055
2056R
2300R
2412
2413F
2413R
2417
2431
2432
2433
2433R
2434
2608A
2805
Digital Multimeter
Digital Multimeter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Digital Clamp Meter
Fork Current Tester
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Leakage Clamp Meter
Analogue Clamp Meter
Analogue Clamp Meter
3000
3001B
3005A
3007A
3021
3022
3023
3111V
3131A
3132A
3144A
3145A
3146A
3161A
3165
3166
3315
3316
3321A
3322A
3323A
3121
3122
3123
3124
3125
3128
Digital Insulation/Continuity Tester
Digital Insulation/Continuity Tester
Digital Insulation/Continuity Tester
Digital Insulation/Continuity Tester
Digital Insulation/Continuity Tester
Digital Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation/Continuity Tester
Analogue Insulation Tester
Analogue Insulation Tester
Analogue Insulation Tester
Analogue Insulation Tester
Analogue Insulation Tester
Analogue Insulation Tester
Analogue Insulation Tester
High Voltage Insulation Tester
High Voltage Insulation Tester
High Voltage Insulation Tester
High Voltage Insulation Tester
High Voltage Insulation Tester
High Voltage Insulation Tester
26
26
26
27
27
27
28
28
29
29
29
29
29
30
30
30
30
31
31
31
33
33
33
33
34
35
4000
4102A
4102A-H
4105A
4105A-H
4106
4200
4116A
4118A
4120A
Earth Tester (Soft case model)
Earth Tester (Hard case model)
Earth Tester (Soft case model)
Earth Tester (Hard case model)
Earth Tester
Earth Clamp Tester
LOOP/PSC Tester
LOOP/PSC Tester
LOOP/PSC Tester
37
37
38
38
39
40
41
41
42
5000
5000
5000-01
Leak Logger (standard type)
5000+8141+8142+8143
45
46
11
11
13
13
16
16
13
13
16
17
14
14
14
17
17
15
18
18
18
11
19
19
19
20,56
20
20
21
21
21
12
12
5000-02
5001
5001-01
5001-02
5010
5020
5201
5202
5402D
5406A
5410
5500
5510
5000+8142×2+8143
Leak Logger (Long life type)
5001+8141+8142+8143
5001+8142×2+8143
AC Current Logger
AC Current/Voltage Logger
Digital Illuminometer
Digital Light Meter
RCD Tester
RCD Tester
RCD Tester
Infrared Thermometer
Infrared Thermometer
46
45
46
46
47
47
65
65
43
43
44
66
66
6000
6010A
6010B
6011A
6016
6017
6018
6020
6030
6050
6200
6201A
6202
6300
6300-00
6300-01
6300-02
6300-03
6300-04
6300-05
6300-06
6300-07
6300-08
6300-09
6300-10
6310
6310-00
6310-01
6310-02
6310-03
6310-04
6310-05
6310-06
6310-07
6310-08
6310-09
6310-10
6310-11
6310-12
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Multi Function Tester
Portable Appliance Tester
Portable Appliance Tester
Portable Appliance Tester
Power Meter
6300
6300+8125×3
6300+8125×2
6300+8124×3
6300+8124×2
6300+8126×3
6300+8126×2
6300+8127×3
6300+8127×2
6300+8128×3
6300+8128×2
Power Quality Analyzer
6310
6310+8125×3
6310+8125×2
6310+8124×3
6310+8124×2
6310+8126×3
6310+8126×2
6310+8127×3
6310+8127×2
6310+8128×3
6310+8128×2
6310+8129-03×1
6310+8129-02×1
50
51
52
53
55
55
56
56
57
58
58
58
59
60
60
60
60
60
60
60
60
60
60
60
61
64
64
64
64
64
64
64
64
64
64
64
64
64
7000
7014
7019
7025
7058
7060
7061
7066
7067
7073
7081
7082
7083
7084
7085
7088
7089
7090
7091
7092
7093
7095
7100
7103
7107
7115
7116
7121A
7122A
7123
7124
7125
7126
7127
7128
7129
Output cord
Test leads
Test leads
Test leads
Temperature probe
Output cord
Test leads
Test leads
2WAY Output cord
Guard cord
Leads for recorder
Leads for battery charging
Earth and guard leads
Test leads
Test leads for phase indicator
Test leads
Test leads
Test leads for earth resistance
Cord reel
Cord for extension probe
Test leads for earth resistance
Precision measurement cord set
Test leads with remote control switch
Test leads
Extension probe
Extension probe
Distribution board test leads
Test leads
Molded plug test lead [AU]
Molded plug test lead [UK]
Molded plug test lead [EU]
Molded plug test lead [SA]
Simplified measurement test leads
Test leads
Test lead with alligator clip
PRODUCT INDEX
PRODUCT INDEX
13,16,17,19,73
43,73
26,28,30,31,50,51,73
33,73
6,12,73
25,73
6,12~19,73
12,13
19,73
30,31,73
33,73
33,73
33,73
6,73
56,73
56,74
56,74
56,74
56
56,74
37,38,55,74
37,38,55,74
55,74
13,16,74
27,30,31,74
29,31,74
41~43,57,74
26,28,29,31,52,74
41,43,58,74
41,43,74
41,43,57,58,74
41,43,74
37,38,75
44,75
44,58,75
81
PRODUCT INDEX
82
7000
7131
7132A(KSLP5)
7133A(OMA DIEC)
7139
7140
7141
7146
7148
7149
7150
7153A
7154A
7155A
7156A
7157A
7158A
7159A
7161
7165
7166
7167
7168
7170
7185
7187
7188
7196
7197
7198
7199
7218
7220
7221
7222
7224
7225
7226
7227
7228
7229
7238
Safety crocodile clip [black]
External earth probe
Distribution board test leads
Test leads with remote control switch
Adaptor for extension cord
Voltage test lead set
Banana φ4 adjuster plug
USB cable
Test leads with remote control switch set
Test leads with remote control switch set
Safety test leads
Safety test leads
Safety test leads with fuse
Safety test leads with fuse
Safety crocodile clips
Safety crocodile clip for fuse
Safety test leads with fuse
Flat test bar [black]
Line probe
Earth cord
Guard cord
Line probe with alligator clip
Power cord
Extension cable
Power cord [UK]
Distribution board fused test lead set
Test leads with remote control switch
Small clips adaptor
Small clips adaptor
Output cable
Power cord [EU]
Test leads
Power cord [SA]
Power cord [AU]
Earth cord
Guard cord
Line probe
Line probe with alligator clip
Earth cords
Precision measurement test leads
Simplified measurement test leads
8000
8004
8006
8008
8016
8017
8019
8020
8022
8023
8025
8029
8030
8031
8031F
8032
8079
8080
8082
8083
8112
8112BNC
8113
8121
8122
8123
8124
8125
8126
8127
8128
8129
8141
8142
8143
8146
8147
8148
8200-03
8200-04
8201
8205A
8208
8212-RS232C
8212-USB
8212-USB-W
8215
Multi-Tran
AC Clamp Adaptor
Multi-Tran
Pickel type prod
Extension prod
Pickel type prod
Adaptor for recorder
AC adaptor [110V]
AC adaptor [220V]
Output plug
Extension prod
Phase indicator
Phase indicator
Phase indicator
Auxiliary earth spikes
Battery charger [120V]
Battery charger [220V]
Extension probe
Auxiliary earth spikes
AC Clamp Adaptor
AC Clamp Adaptor
AC/DC Clamp Adaptor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Load current Clamp Sensor
Flexible Clamp Sensor
Leakage current Clamp Sensor
Leakage current Clamp Sensor
Leakage current Clamp Sensor
Leakage & Load current Clamp Sensor
Leakage & Load current Clamp Sensor
Leakage & Load current Clamp Sensor
Cord reel [3pcs]
Cord reel [4pcs]
Output plug
Demonstration Panel
Demonstration Panel
RS232C adaptor with “KEW Report(Software)”
USB adaptor with “KEW Report(Software)”
USB adaptor with “KEW Windows(Software)”
Demonstration Panel
55
52,75
50~52,75
74
58
60,61,75
69,70,71,75
46,48,60,61
29,31,75
27,30,31,75
75
75
75
75
75
75
76
55,58
34,76
34,76
34,76
34,76
35,60,61,76
46,48,69~71,76
76
53,76
53,76
48,49,71,72,76
60,61,64,72,76
69,76
53,76
9
76
76
35,76
35,77
35,77
35,77
53,77
39,77
39
12~21,24
24
12~21,24
27,29,30,31,55
44,55
33~35
33
17,19
17,19
19
35
67
67
67
37~39,53,55
33
33
56,77
56
25
25
25
48,49,70,72
48,49,70,72
48,49,70,72
60,61,64,69,72
60,61,64,69,72
60,61,64,69,72
60,61,64,69,72
60,61,64,69,72
48,49,60,61,64,69,72
46,49,61,64,71,72
46,49,61,64,71,72
46,49,61,64,71,72
48,49,61,64,70,72
48,49,61,64,70,72
48,49,61,64,70,72
55
39,41~43,57,74
13,16
68
68
39,51,53,57
39,51,53,57
35
68
8216
8241
8243
8246
8247
8248
8249
8302
8304
8307
8309
8312
8319
8320
8322
8323
8325F
8405
8406
8407
8408
8901
8902
8918
8919
8923
8924
8925
8926
8927
Temperature probe
USB Communication set
Printer Communication set
Printer
Thermal paper for printer
AC adapter for printer [EU]
DMM printer full set
Adaptor for recorder
Resister for operation check
Compact flash card [128MB]
Voltage sensor
Power supply adaptor
CF card reader
AC adaptor
Compact flash card [256MB]
Compact flash card [1GB]
Flicker sensor
Temperature probe
Temperature probe
Temperature probe
Temperature probe
Fuse [0.5A/250V]
Fuse [1A/250V]
Ceramic fuse [0.8A/600V]
Ceramic fuse [10A/600V]
Fuse [F500mA/600V]
Fuse [0.5A/250V]
Fuse [10A/250V]
Fuse [440mA/1000V]
Fuse [10A/1000V]
9000
9022
Carrying case
9029
Carrying case
9038
Carrying case
9039
Carrying case[Hard]
9041
Cord case
9045
Cord case
9050
Carrying case
9055
Carrying case
9056
Carrying case
9057
Carrying case
9059
Carrying case
9066
Carrying case
9070
Carrying case
9071
Carrying case
9072
Carrying case
9074
Cord case
9076
Carrying case
9079
Carrying case
9080
Carrying case [Aluminium]
9081
Carrying case
9084
Soft case
9089
Carrying case
9090
Carrying case
9091
Carrying case for cord reels
9092
Cord case
9094
Carrying case
9095
Carrying case
9097
Carrying case
9103
Carrying case
9106
Hard case
9107
Soft case
9112
Carrying case [Hard]
9113
Carrying case
9114
Carrying case [Hard]
9115
Carrying case [Soft]
9118
Carrying case [Soft]
9119
Carrying case [Hard]
9120
Cord case
9121
Shoulder strap
9123
Shoulder strap
9124
Carrying case [Hard]
9125
Carrying case
9128
Carrying case [Hard]
9130
Carrying case
9132
Carrying case with magnet
9135
Carrying case
9137
Carrying case
9142
Carrying case
9144
Carrying case
9147
Cord case
9148
Shoulder strap
9149
Shoulder strap
9150
Carrying case
KAMP10
Test lead with IEC connector
KTL04
Test leads
Ni-Cd rechargeable battery
7,18,77
9
9
9
9
9
9
34
40
60,61
48,49,71,72
60,61,64,72
60,61
48,49,72
61
61
61,64,71,72
9
9
9
9
6,12
28
7
7
6,26,28,29
7
7
9
9
24
67
28
33
29,31
43
26
16,25
24
25
6
13
67
17
19
26,28,29,30
6,14,17,20
14,17,20
56
56
37,38
27,30,31
14,17,20
55
50,51,52,55
13,15,16,18,19,67,69,70,71
69,70,71
12,13,20,21
6
37,38
11
33
11
8
8
46,48
46,48,49,72
27,31
26~31,37,38,41~44,52,53,55,57,58
29,30
34
39,60,61
40
8
60,61,64,72
46,48,49,72
69
53
12
41,42~44,57,58
50,51
56
9
50~52,77
7,77
33
KYORITSU GLOBAL NETWORK
Test and Measuring Instruments
Catalogue 2009
Japan
U.K.
U.S.A.
Italy
China
Thailand
Headquarters
Affiliates
●KYORITSU ELECTRICAL
INSTRUMENTS WORKS, LTD.
●Kew (Thailand) Ltd.
No.5-20, Nakane 2-chome,
Meguro-ku, Tokyo, 152-0031 Japan
Phone: 81-3-3723-0131
FAX: 81-3-3723-0152
URL:http://www.kew-ltd.co.jp
E-mail: [email protected]
Factory: Ehime
●Kew Europe Office
●Kewtech Corporation Ltd.
Navanakorn Industrial Estate60/48, Moo 19,
Klongluang,Pathumthani, 12120 Thailand
Phone: 66-2-529-0542~4
FAX: 66-2-529-0541
●Kyoritsu America, LLC
Viale Rimembranze 93/18,
20099 Sesto S. Giovanni (MI) Italy
Phone: 39- 02- 38238685
Safety Warnings :
4175 Veterans Memorial Highway,
Suite 400, Ronkonkoma, NY, 11779, U.S.A.
Phone: 1-631-676-7566
FAX: 1-631-676-7563
Midas House, Unit 2b Stones Courtyard,
High Street, Chesham, Buckinghamshire,
HP5 1DE, England
Phone: 44-1494-792212
FAX: 44-1494-791826
●KYORITSU SHANGHAI
TRADING COMPANY LIMITED
Room241, 2nd Floor, No.12 Waitan Building,
No.12 Zhongshan Dong Yi Road,
Huangpu District, Shanghai P.C.200002 China
Phone: 86-21-6321-8899
FAX: 86-21-6339-2868
Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely
for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure
to operate the instrument on a correct power supply and voltage rating marked on each instrument.
For inquires or orders :
In consideration of the environment, soy ink and recycled paper were used in this publication.
The contents of this leaflet are subject to change without notice.
GeneCata09-1E Sep. 08 AD
Catalogue 2009
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