ELECTRICAL SPECIFICATIONS
Nominal Range:
5A, 100A
Measurement Range:
5A: 0.005 to 6A
100A: 0.1 to 120A
Transformation Ratio:
Voltage output
Output Signal:
5A: 200mV/A
100A: 10mV/A
Accuracy and Phase Shift*:
5A Range - Accuracy
Ip
0.005A
0.05A
0.5A
5A
Vs %
1.5 %
+0.02mV
1.5%
1%
1%
Phase
6.5 °
5 °
4.5 °
4 °
100A Range - Accuracy
Ip
0.1A
1A
10A
100A
Vs %
1%
+0.02mV
1%
1%
1%
Phase
3.2 °
2.2°
2.2 °
2.2 °
*Reference conditions: 18°C to 28°C, 20 to 75% RH,
external magnetic field <40 A/m, 48 to 65Hz sine wave,
distortion factor less than 1%, no DC component, no
external current carrying conductor, test sample
centered. Load impedance > 1M
Ω
.
Frequency Range:
40 to 10kHz
Limit Operating Conditions:
200A MAX to 1kHz; Derating above 1kHz:
200A x (1*F), F in kHz
Working Voltage:
600Vrms
Common Mode Voltage:
600Vrms
Influence of Adjacent Conductor:
< 15mA/A at 50Hz
Influence of DC on AC signal:
5A Range:
DC Current < 1A, < 3%
100A Range:
DC Current < 10A, < 10%
Influence of Conductor Position in Jaw:
0.5% of mV output @ 50/60Hz
Influence of Frequency:
5A Range:
40Hz to 1kHz: <0.7% of mV output
1kHz to 3kHz: <2%% of mV output
150A Range:
40Hz to 1kHz: <0.7% of mV output
1kHz to 3kHz: <0.7% of mV output
Influence of Temperature:
≤
200 ppm/°K, or 0.2% of mV output
per 10°K
Influence of Humidity (10 to 90% RH):
≤
0.2% of mV output per 10°K @ 18° to 28°C
MECHANICAL SPECIFICATIONS
Operating Temperature:
14° to 131°F (-10° to +55°C)
Storage Temperature:
-40° to 158°F (-40° to +70°C)
Operating Relative Humidity:
10° to 35°C 85% RH
(without roll-off above 35°C)
Maximum Cable Diameter:
One Ø 0.78" (20mm), bus bar 20 x 5 mm
Case Protection:
IP 40 (IEC 529)
Drop Test:
Test per IEC 68-2-32:
1.0 m drop on 38mm of Oak on concrete
Test per IEC 68-2-27
Vibration:
Test per IEC 68-2-6
Dimensions:
5.47 x 2.00 x 1.18"
(139 x 51 x 30mm)
Weight:
180g (6.5oz)
Polycarbonate Material:
Jaws: Polycarbonate with 10% fiberglass
charge, Red UL 94 V0
Case: Polycarbonate 920A Gray
Opening Operations - Life:
> 50,000
Output:
10 ft (3m) insulated lead with BNC connector
SAFETY SPECIFICATIONS
Electrical:
Double insulation or reinforced insulation
between the primary or secondary and the
outer case of the handle conforms to IEC
1010-2-32.
Common Mode Voltage:
600V CAT III, Pollution Degree 2
Electromagnetic Compatibility:
Emissivity: EN61326-1 Class B
Electrostatic discharge IEC 1000-4-2
Radiated field IEC 1000-4-3
Fast transients IEC 1000-4-4
Magnetic field at 50/60Hz IEC 1000-4-8
ORDERING INFORMATION
AC Current Probe MN379T .....Cat #2153.02
www.calcert.com
1.888.610.7664
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