ac/dc current box pw9100

ac/dc current box pw9100
AC/DC CURRENT BOX PW9100
For PW6001/ 3390/ 3390-10 POWER ANALYZERS
New wideband high-accuracy current
measurement option
The optimal device for testing inverters
The newly developed DCCT method provides world-leading measurement bands and accuracy at a 50 A rating.
Delivering a direct-coupled type current testing tool that brings out the PW6001 POWER ANALYZER's maximum potential.
Rating
Measurement
frequency band
50Arms
DC ±50A
DC to 3.5 MHz
Power accuracy in
combination with PW6001
CMRR (100 kHz)
±0.04% *
120 dB
High consistency and noise resistance for definitive testing of inverters
Wiring connection example 2 –
Introducing a new and innovative measuring method
For more reliable wideband
high-accuracy measurements.
The existing direct-input type power
meter can be replaced easily.
Use two PW9100-03 devices (the 3ch
models) for 6-channel measurements.
Shorten the wiring for current measurement by installing the
PW9100 close to the measurement target. This will also keep
the effects of wiring resistance, capacity coupling and other
objective factors on the measured values to a minimum.
P
W
6
0
0
1
Wiring connection example 1 –
Existing direct-input connection method
0
0
1
t)
6
a
4
v
-0
In
W
P
r
r
e
e
rt
rt
e
e
v
In
91
00
ry
ry
e
P
e
tt
tt
a
o
r
r
to
to
o
Shorter measurement wiring
minimizes noise effects due
to long wires
M
M
Full-rack size suitable for
test/evaluation benches
0f
W
5m
B
B
- 04el)
0
0
91 od
PW4ch m
(
.4
(16
Max. output cable length
of 5m (16.40 ft)*
Ensures distance from the
measurement target
*Requires CT9902 EXTENSION CABLE
* For complete details, please refer to the specifications.
Frequency characteristics
Phase accuracy characteristics (Typical)
To improve the phase characteristics in the high-frequency band, use the phase
correction function* of PW6001.
2
degree [ °]
2
0
-2
-4
0
-2
-4
-6
-6
Amplitude
-8
-10
10
100
1k
10 k
100 k
1M
10 M
Frequency [Hz]
Specifications
(Combined accuracy of a PW9100 AC/DC CURRENT BOX and a PW6001 POWER ANALYZER)
Current measurement accuracy
±0.04% rdg. ±0.037% f.s.
(f.s. = PW6001 Range)
±0.04% rdg. ±0.025% f.s.
(f.s. = PW6001 Range)
PW6001 accuracy + PW9100 accuracy
(Consider sensor rating when calculating f.s. error.)
Frequency
DC
45 Hz ≤ f ≤ 65 Hz
Other bandwidths
DC
45 Hz ≤ f ≤ 65 Hz
Other bandwidths
Power measurement
accuracy
±0.04% rdg. ±0.057% f.s.
(f.s. = PW6001 Range)
±0.04% rdg. ±0.035% f.s.
(f.s. = PW6001 Range)
PW6001 accuracy + PW9100
accuracy
(Consider sensor rating when
calculating f.s. error.)
Phase
–
The f.s. accuracy of PW9100 doesn't need to be taken into account
for DC measurements and measurements from 45 to 66 Hz.
Current measurement accuracy (standalone PW9100)
Frequency
DC
DC< f <
30 Hz
30 Hz ≤ f <
45 Hz
45 Hz ≤ f ≤
65 Hz
65 Hz< f ≤ 500 Hz
500 Hz< f ≤
1 kHz
1 kHz< f ≤
5 kHz
5 kHz< f ≤ 20 kHz
20 kHz< f ≤ 50 kHz
50 kHz< f ≤ 100 kHz
100 kHz< f ≤ 300 kHz
300 kHz< f ≤ 700 kHz
700 kHz< f ≤
1 MHz
Frequency band
Amplitude
±0.02% rdg. ±0.007% f.s.
±0.1% rdg. ±0.02% f.s.
±0.1% rdg. ±0.02% f.s.
±0.02% rdg. ±0.005% f.s.
±0.1% rdg. ±0.01% f.s.
±0.1% rdg. ±0.01% f.s.
±0.5% rdg. ±0.02% f.s.
±1% rdg. ±0.02% f.s.
±1% rdg. ±0.02% f.s.
±2% rdg. ±0.05% f.s.
±5% rdg. ±0.05% f.s.
±5% rdg. ±0.05% f.s.
±10% rdg. ±0.05% f.s.
3.5 MHz (-3 dB typical)
Phase
–
±0.3 deg.
±0.1 deg.
±0.1 deg.
±0.12 deg.
±0.5 deg.
±0.5 deg.
±1 deg.
±(0.05*f) deg.
±(0.06*f) deg.
±(0.06*f) deg.
±(0.07*f) deg.
±(0.07*f) deg.
–
- Unit for f in accuracy calculations: kHz
- Amplitude accuracy and phase accuracy are defined within the accuracy guarantee range
shown in the derating figure. However, for DC < f < 10 Hz, the above shows the design values.
-Accuracy guarantee conditions: 23°C ±5°C (73°F ±9°F), 80% RH or less, warm-up
time: 30 minutes or more, sine wave input, terminal-to-ground voltage of 0 V
Output noise
Effects of temperature
100
1k
10 k
100 k
1M
10 M
Frequency [Hz]
Basic specifications
(Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)
Input method
Rated primary current
Number of input
channels
Maximum input
current
Output voltage
Maximum rated
voltage to ground
Measurement terminals
Input resistance
Input capacitance
PW6001 accuracy
+ PW9100 accuracy
- For other measurement parameters, add the PW6001 accuracy and the PW9100
accuracy (and consider the sensor rating when calculating the f.s. error).
- For 1 A Range and 2 A Range, apply ±0.12% f.s. (f.s. = PW6001 Range)
-Accuracy additions defined by the conditions in the PW6001 and PW9100 specifications also apply.
The advantages of
combined accuracy
Phase (when using the phase correction function)
-10
10
*Special calibration is required when a CT9902 EXTENSION CABLE is used. Contact us for more information.
Current and power measurement accuracy
Frequency
Phase
-8
300 µV rms or less (≤1 MHz)
Within the range of 0°C to 18°C (32°F to 64°F) or 28°C to
40°C (82°F to 104°F)
Amplitude sensitivity: ±0.005% rdg./°C
Offset voltage: ±0.005% f.s./°C
Phase: ±0.01 deg./°C
5 mA or less (Scaled value, after input of ±50 A)
50 Hz/60 Hz: 120 dB or greater, 100 kHz: 120 dB or greater
(Effect on output voltage/common-mode voltage)
Operating environment
Operating temperature
and humidity
Storage temperature
and humidity
Compliance
standard
Indoors, pollution degree 2, altitude up to 2000 m (6562.20 ft)
Temperature: 0°C to 40°C (32°F to 104°F), Humidity: 80% RH or
less (no condensation)
Temperature: -10°C to 50°C (14°F to 122°F), Humidity: 80% RH
or less (no condensation)
Safety:
EN 61010-2-030:2010
EMC:
EN 61326-1:2013 Class A
5.4 kV AC (sensed current of 1 mA), 50 Hz/60 Hz, 1 min
Dielectric strength - Between the input terminal, the cable output terminal and the case
- Between channels
Power supply
Power supply from PW6001, 3390, 3390-10
Interface
Dedicated interface (ME15W)
Dimensions
430 mm (16.93 in) W × 88 mm (3.46 in) H × 260 mm (10.24 in) D
Output cable length 0.8 m (2.62 ft)
Mass
PW9100-03: 3.7 kg (130.5 oz), PW9100-04: 4.3 kg (151.7 oz)
Product warranty period 1 year
Accessories
Instruction manual
Derating and guaranteed accuracy range (at 0°C to 40°C (32°F to 104°F))
100
10
1
10 MHz
/ 0.7 A
Derating
Guaranteed accuracy range
1
10
100
1k
10 k
100 k
Options
(Product name)
AC/DC CURRENT BOX
AC/DC CURRENT BOX
- Add the following accuracy when using a 5-m (16.40-ft) CT9902 EXTENSION CABLE.
The measurement band is 2 MHz (±3 dB typical)
Amplitude
±0.015% rdg.
±0.015% rdg.
±0.015% rdg.
±2% rdg.
±4% rdg.
30 kHz/60 A
100 kHz/30 A
0.1
DC
Magnetic susceptibility
Effects of common-mode
voltage (CMRR)
Effects of radiated radio
0.5% f.s. or less at 10 V/m
frequency electromagnetic field
Effects of external magnetic field ±10 mA or less (for a magnetic field of 400 A/m at DC or 50 Hz/60 Hz)
Frequency
DC ≤ f ≤
10 kHz 10 kHz< f ≤
50 kHz 50 kHz< f ≤ 300 kHz 300 kHz< f ≤ 700 kHz 700 kHz< f ≤
1 MHz Isolated input, DCCT input
50 A AC/DC
PW9100-03: 3 channels
PW9100-04: 4 channels
Within derating.
However, up to ±200 A peak is allowable if within 20 ms (design value).
2 V/50 A
1000 V (measurement category II), 600 V (measurement
category III), anticipated transient overvoltage: 6000 V
Terminal block (with safety cover), M6 screws
1.5 mΩ or less (50 Hz/60 Hz)
Between measurement terminals and case (secondary side), 40
pF or less, defined at 100 kHz
General specifications
Input current [A rms]
Error [% rdg.]
Amplitude accuracy characteristics (Typical)
Characteristics of a wideband flat amplitude. -3 dB in 3.5 MHz
Phase
No addition
±(0.02*f) deg.
±(0.03*f) deg.
±(0.03*f) deg.
±(0.03*f) deg.
1M
10 M
Frequency [Hz]
(Order code) (No. of channels)
PW9100-03
3ch
PW9100-04
4ch
EXTENSION CABLE
CT9902
2 or more extension cables
cannot be combined for use.
Rack mount hardware
Made-to-order, for EIA/JIS
Contact us for more information.
For connecting to 3390/3390-10
POWER ANALYZERS
3390/3390-10 also
support the PW9100.
CONVERSION CABLE
CT9901
Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies.
HIOKI (Shanghai) SALES & TRADING CO., LTD.
TEL +86-21-63910090 FAX +86-21-63910360
http://www.hioki.cn / E-mail: info@hioki.com.cn
DISTRIBUTED BY
HIOKI INDIA PRIVATE LIMITED
TEL +91-124-6590210
HEADQUARTERS
E-mail: hioki@hioki.in
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL +81-268-28-0562 FAX +81-268-28-0568
HIOKI SINGAPORE PTE. LTD.
http://www.hioki.com / E-mail: os-com@hioki.co.jp TEL +65-6634-7677 FAX +65-6634-7477
E-mail: info-sg@hioki.com.sg
HIOKI USA CORPORATION
HIOKI KOREA CO., LTD.
TEL +1-609-409-9109 FAX +1-609-409-9108
TEL +82-2-2183-8847 FAX +82-2-2183-3360
http://www.hiokiusa.com / E-mail: hioki@hiokiusa.com E-mail: info-kr@hioki.co.jp
All information correct as of Dec. 18, 2015. All specifications are subject to change without notice.
PW9100E1-5ZM
Printed in Japan
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