Chauvin Arnoux E6N Notice De Fonctionnement page 17

Output signal : 10 mV DC or AC per amp DC or AC or
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1 V DC or AC per amp DC or AC
Maximum working voltage : 600V rms
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Load impedance : > 2 kΩ on the 10 mV/A range
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NB : These accuracies are given for :
an ambient temperature between 20°C and 26°C,
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relative humidity of 20% RH to 75% RH,
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a centred conductor,
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load impedance ≥ 10 kΩ on 10 mV/A and ≥ 100 kΩ on 1 V/A,
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frequency of the AC signal between 40Hz and 100Hz sinusoidal on 1 A/V and 40 Hz
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and 500 Hz sinusoidal on 10 mV/A,
supply voltage of 8 V DC ± 0.1 V,
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after being switched On for one minute.
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TYPICAL NOISE LEVEL AT THE OUTPUT (RMS values)
Frequency band
10 mV/A range
1 V/A range
DISTORTION QUANTITIES
- Position of the conductor in the jaws : 0.5% of the reading (max) for a conductor
moved from one end of the window to the other.
- Temperature : 800 ppm/°C + 10 mA/°C (max) for a temperature between -10°C
and +50°C.
- Load : 0.1% of the reading (max) for a load between 2 kΩ and 10 kΩ on the 100 A/V range
and 2% of the reading (max) for a load of between 10 kΩ and 100 kΩ on
the 1 A/V range.
- Frequency : See curves in APPENDIX.
> 10 kΩ on the 1 V/A range
DC-1 Hz
15 µV
1.5 mV
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1 Hz-10 kHz 10 kHz-100 kHz
140 µV
14 mV
180 µV
18 mV