Characteristics; Reference Conditions; Electrical Characteristics, Sensitivity 1Mv/A - Chauvin Arnoux PAC 25 Manual De Instrucciones

3.1. REFERENCE CONDITIONS

Quantity of influence
Temperature
Relative humidity
Position of the conductor
Frequency of the measured signal
External electric field
External DC magnetic field (earth's field)
External AC magnetic field
Impedance of the measuring instrument
The intrinsic uncertainty is the error defined under the reference conditions.
It is expressed as a percentage of the output signal (R) plus an offset in mV:
±(a% R + b)

3.2. ELECTRICAL CHARACTERISTICS, SENSITIVITY 1MV/A

Output impedance: 215W
Specified
measurement 0,5 to 100Aac/dc
range
Intrinsic
≤ ± (1.5%L + 1 mV)
uncertainty
Phase error (45 to 65Hz)
Specified measurement range
Phase shift

3. CHARACTERISTICS

100 to 800Aac/dc
≤ ± 2.5%L
3 to 200Aac
≤ ‑2°
Reference values
centred on the marks on the clamp
DC to 65Hz sine wave
≥ 1MW and ≤100pF
800 to 1000Aac/dc
≤ ± 4%L
200 to 1000Aac
≤ ‑1.5°
30
23 ±5°C
20 to 75 %RH
zero
< 40A/m
zero
1000 to 1400Adc
≤ ± 5%L