S1-568, S1-1068, S1-1568 Insulation Resistance Testers Ω

S1-568, S1-1068, S1-1568 Insulation Resistance Testers Ω
S1-568, S1-1068, S1-1568
Insulation Resistance Testers
S1-568, S1-1068, S1-1568
Insulation Resistance Testers
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Resistance range up to 35 TΩ
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8 mA noise rejection plus 4 filters
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Safety up to CATIV 1000V at 15 kV to 4000 m
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Rapid charge Li-ion battery – meets IEC62133
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Operate with flat battery from an AC source
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Tough dual case design
DESCRIPTION
Megger’s new S1-Series of insulation resistance testers consist
of a 5 kV, 10 kV and 15 kV models called S1-568, S1-1068
and S1-1568. These top end instruments are targeted at
power utilities and service companies working in generation,
transmission and distribution markets. Class leading charge
current, noise rejection and software filters make the S1-Series
Megger’s most advanced DC insulation resistance testers to date.
Instrument productivity is a focus of the new S1-Series which
offers rapid charge batteries and operation from an AC source
when the battery is flat. An intuitive user interface ensures
no lost time remembering how to use the tester. Simplicity
of operation is achieved with two rotary switches and a large
backlight display which enables multiple results to be displayed
simultaneously. A graphical quick start guide is provided inside
the lid of each model to assist first time users.
Safety of operation is built in, 5 kV and 10 kV models are
safety rated to CAT IV 600 V up to 3000 m and the 15 kV
S1-1568 is rated at CATIV 1000 V up to 4000 m. Original
equipment manufacturers and repairers will welcome the
remote control feature allowing them to automate resistance
testing on the factory floor, as will technicians in substations
wanting to operate from a more convenient, safe distance.
The S1-Series have a dual case design with a tough outer
case to protect the tester from knocks and drops and a fire
retardant inner case. The case IP rating prevents moisture and
dust ingress when storing or carrying the instrument. The lids
have clip-on lead pouches ensuring that leads remain with the
instrument at all times. Case lids are removable for improved
access to the terminals.
Five preset voltage ranges are provided in insulation test
mode, plus a user settable lock voltage range. Preconfigured
diagnostic tests include Polarisation Index (PI), Dielectric
Absorption Ratio (DAR), Dielectric Discharge (DD), Stepped
Voltage (SV) and Ramp test.
Advanced memory storage includes time/date stamping of
results, logging of data and recall of results to screen. A fully
isolated USB interface or on-board Bluetooth® interface is
used for safe transfer of data to Megger’s asset management
software; PowerDB Pro, Advanced or Lite packages.
Test leads are double insulated t with clamps rated at 3 kV t
equivalent to 6 kV single insulation for the medium clip leadset
and 5 kV t equivalent to 10 kV single insulation for the large
clip. The 15kV leadset is insulated to 15kV.
FEATURES
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Resistance measurement: 15 TΩ - 5 kV,
35 TΩ - 10 kV, 35 TΩ - 15kV
■■
High current – 6 mA short circuit current
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High noise immunity – 8 mA of noise rejection
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Four software filters: 10s, 30s, 100s, 200s
■■
Li-ion battery – charges in 2 hours and gives up to 6
hours continuous testing a 100 MΩ load (S1-568),
battery meets IEC 62133
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CATIV 600 V safety rating up to 3000m (S1-568, S1-1068)
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CATIV 1000 V safety rating up to 4000m (S1-1568)
S1-568, S1-1068, S1-1568
Insulation Resistance Testers
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Remote operation via USB cable
■■
Download of memory via isolated USB cable or Bluetooth
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IR, timed IR, DAR, PI, DD, SV and ramp diagnostic tests
■■
Large LCD display with backlight
®
Accuracy (23 °C):
Accuracy from 1 MΩ to:
S1-568
5000 V
2500 V
1000 V
±5% to
1 TΩ
500 GΩ
200 GΩ 100 GΩ
±20% to 10 TΩ
5 TΩ
2 TΩ
■■
Dedicated voltmeter function (30 V to 660 V) AC or DC
■■
Advanced memory, on screen recall and real time clock for
date/time stamped results
■■
PowerDB Lite asset management software
■■
Option to record temperature and/or relative humidity with
saved results (measured independently)
±5% to
3 TΩ
2 TΩ
1 TΩ
±20% to
30 TΩ
20 TΩ
10 TΩ
APPLICATION
The Insulation Resistance (IR) test is a quantitative test which
indicates the effectiveness of a product’s electrical insulation.
Applications include cables, transformers, motors/generators,
circuit breakers and bushings. Common insulation tests are the
“spot test”, a 1 minute IR test and a 10 minute Polarisation
Index (PI) test, where PI is the ratio R10min / R1min and is
temperature independent.
ELECTRICAL SPECIFICATIONS
500 V
1 TΩ
250 V
50 GΩ
500 GΩ
S1-1068
10 kV
5000 V
2500 V
1000 V
500 V
±5% to
2 TΩ
1 TΩ
500 GΩ
200 GΩ
100 GΩ
±20% to
20 TΩ
10 TΩ
5 TΩ
2 TΩ
1 TΩ
S1-1568
15 kV
10 kV
5000 V
2500 V
1000 V
500 GΩ 200 GΩ
5 TΩ
2 TΩ
Centrally positioned Guard ring: Guard parallel leakage, resistance
down to 250 kΩ with a maximum
additional resistance error of 1%
with a 100 MΩ load
Display range analogue:
100 k to 10 TΩ
Display range digital:
10 k to 35 TΩ
Short circuit current:6mA
Insulation alarm:
100 k to 10 GΩ
Capacitor charge (on battery):< 2.5 s/μF to 5 kV , <5 s/μF to 10 kV,
< 7.5 s/μF to 15 kV
AC Voltage input range:
90 - 264 V rms, 50/60 Hz, 100VA
Battery:
11.1 V, 5.2Ah meets IEC 62133:
2003 (S1-1568 has 2 batteries)
Battery life S1-568:
6 hours (typical) continuous testing
at 5 kV with a 100 MΩ load
Battery life S1-1068:
4.5 hours (typical) continuous testing
at 10 kV with a 100 MΩ load
Capacitance range (> 500 V): 10 nF to 50 μF (dependant on
measurement voltage)
Battery life S1-1568:
4.5 hours (typical) continuous testing
at 15 kV with a 100 MΩ load
Capacitance accuracy (23 °C): ±10% ±5 nF
Battery charge time:
2.5 hours deep discharge, 2 hours
normal discharge
30 min quick charge:
1 hour operation at 5 kV with a
100 MΩ load
Test voltages:
250V, 500V, 1000 V, 2500 V,
5000 V, 10000 V, 15000 V, VL
Lock test voltage:
40 V to 1 kV in 10 V steps, 1 kV to
5 kV in 25 V steps, 5 kV to 15 kV
in 25 V steps
Voltage o/p accuracy:
+4%, -0%, ±10 V nominal test
voltage at 1GΩ load (0°C to 30°C)
Resistance Range:
10 k to 15 TΩ @ 5 kV, 10 k to 35 TΩ
@ 10 kV, 10 k to 35 TΩ @ 15 kV
Capacitor charge (with AC):
< 1.5 s/μF to 5 kV , <2.7 s/μF to
10 kV, < 4 s/μF to 15 kV
Capacitor discharge:
5 kV to 50 V :
10 kV to 50 V:
15 kV to 50 V:
< 120 ms/μF
< 250 ms/μF
< 3500 ms/μF
Current measurement range: 0.01 nA to 6 mA
Current measurement accuracy: ±5% ±0.2 nA at all voltages (23 °C)
Interference (noise) rejection:
S1-568
8 mA from 1200 V to 2500 V
S1-1068
8 mA from 2560 V to 10 kV
S1-1568
8 mA from 2800 V to 15 kV
Software filtering:
4 filter settings:
10 s, 30 s, 100 s, 200 s
Voltmeter range:
30 V to 660 V ac or dc, 45Hz – 65Hz
Voltmeter accuracy:
±3%, ±3V
Timer range:
Up to 99 minutes 59 seconds,
15 second minimum setting
Memory capacity:
11 hrs logging @ 5 sec intervals
Test modes:
IR, IR(t), DAR, PI, SV, DD, ramp test
Interfaces:
USB type B (device), Bluetooth®
Class 2
Real time output:
(V, I, R) readings at a rate of 1 Hz
Remote control:
Remote control via USB cable only
(requires RC dongle to be in position)
S1-568, S1-1068, S1-1568
Insulation Resistance Testers
ENVIRONMENTAL SPECIFICATIONS
Altitude:
S1-568, S1-1068: 3000 m
S1-1568: 4000 m
Operating temperature:
-20 °C to 50 °C
Storage temperature:
-25 °C to 65 °C
Humidity:
90% RH non-condensing at 40 °C
Ingress protection:
IP65 (lid closed), IP40 (lid open)
SAFETY SPECIFICATIONS
Safety: Meets the requirements of IEC 61010-1,
CATIV 600V to 3000 m (5 kV, 10 kV)
CATIV 1000 V to 4000 m (15 kV)
EMC: Meets the requirements of IEC61326-1
Dimensions: 285 mm x 181 mm x 315 mm (5 kV & 10 kV)
305 mm x 194 mm x 360 mm (15 kV)
Weight: 4.5 kg (5 kV, 10 kV), 6.5 kg (15 kV)
ORDERING INFORMATION
Item (Qty)
S1-568-UK S1-568-EU S1-568-US S1-568-AU S1-1068-UK S1-1068-EU S1-1068-US S1-1068-AU S1-1568-UK S1-1568-EU S1-1568-US S1-1568-AU Cat. No.
1003-017
1003-018
1003-019
1003-020
1003-008
1003-009
1003-010
1003-011
1002-892
1002-893
1002-894
1002-895
Item (Qty)
Cat. No.
3m leadset x 3, large 15 kV insulated clips
(S1-1568 only)
1002-949
Optional Accessories
HV test lead sets
3m leadset x 3, medium insulated clips 6220-820
3m leadset x 3, large insulated clips 6220-811
3m leadset x 3, bare clips 8101-181
8m leadset x 3, bare clips 8101-182
15m leadset x 3, bare clips 8101-183
Screened HV test lead sets
Included Accessories (all models)
3 m, 5 kV screened un-insulated small clips 6220-835
Safety Warning Sheet
Product information CD, includes PowerDB Lite
Power lead
Screened USB cable with filters
Remote control indicator beacon
15 m, 5 kV screened un-insulated small clips 6311-080
3 m, 10 kV screened un-insulated small clips 6220-834
10 m, 10 kV screened un-insulated small clips 6220-861
15 m, 10 kV screened un-insulated small clips 6220-833
Included Accessories (specific models)
3m leadset x 3, medium insulated clips
(S1-568, S1-1068)
Other
6220-820
3m leadset x 3, large insulated clips
(S1-1068 only) UK
Archcliffe Road Dover
CT17 9EN England
T +44 (0) 1304 502101
F +44 (0) 1304 207342
UKsales@megger.com
6220-811
UNITED STATES
4271 Bronze Way
Dallas TX 75237-1019 USA
T 800 723 2861 (USA only)
T +1 214 333 3201
F +1 214 331 7399
USsales@megger.com
CB101, 5 kV Calibration Box 6311-077
Calibration Certificate - CB101 1000-113
UKAS calibration Certificate CB101 1000-047
OTHER TECHNICAL SALES OFFICES
Valley Forge USA, College Station USA,
Sydney AUSTRALIA, Täby SWEDEN, Ontario
CANADA, Trappes FRANCE, Oberursel
GERMANY, Aargau SWITZERLAND, Dubai
UEA, Mumbai INDIA, Durban SOUTH AFRICA,
Chonburi THAILAND, Malaga SPAIN
CERTIFICATION ISO
Registered to ISO 9001:2008 Cert. no. Q 09250
Registered to ISO 14001-2004 Cert. no. EMS 61597
S1-568-1068-1568_DS_en_V01
www.megger.com
Megger is a registered trademark
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