Electrical Specifications - Chauvin Arnoux E6N Manual De Instrucciones

3. ELECTRICAL SPECIFICATIONS

INPUT/OUTPUT QUANTITIES
RANGE
Operating range (1)
Measurement range
Intrinsic error (2)
R : Reading
(DC – 65 Hz)
Phase shift
(DC – 20 Hz)
(1) The maximum permitted value is only limited by the cross section of the primary
conductor. Saturation of the magnetic core of the clamp occurs, which is not dangerous. A
high residual magnetism may remain which can be eliminated by demagnetising the clamp.
(2) Outside hysteresis on DC. (Check zero, no conductor in the jaws).
The intrinsic error is expressed as: ± (% R + phase shift)

Output signal:

Maximum working voltage: 600 V eff.

Load impedance:
NB: These accuracies are given for:

an ambient temperature between 20°C and 26°C,

relative humidity of 20% RH to 75% RH,

a centred conductor,

load impedance ≥ 10 kΩ on 10 mV/A and ≥ 100 kΩ on 1 V/A,

frequency of the AC signal between 40Hz and 100Hz sinusoidal on 1 A/V and 40 Hz and
500 Hz sinusoidal on 10 mV/A,

supply voltage of 8 V DC ± 0.1 V,

after being switched On for one minute,
1 V/A
0-2 A AC-DC
0-2 A DC
0-1.5 A AC
2 % R +5 mA
1°
See curves in APPENDIX
10 mV DC or AC per amp DC or AC
1 V DC or AC per amp DC or AC
> 2 kΩ on the 10 mV/A range
> 10 kΩ on the 1 V/A range
19
10 mV/A
0-80 A AC-DC
0-50 A DC 50-80 A DC
0-40 A AC 40-60 A AC
4 % R +20 mA
1°
English
12 % R