Electrical Specifications; Operating Limits; Electric Shocks; Electromagnetic Compatibility - Chauvin Arnoux PAC 21 Manual De Instrucciones

4.5/ ELECTRICAL SPECIFICATIONS

Power supply: 9 V battery (type 6LR61, 6LF22 or NEDA 1604)
Battery life: approx. 50 hours with an alkaline battery.

Operating limits

On DC current: 3000 A permanent
On AC: 1000 A permanent up to 1 kHz
The max permitted AC overload current from 1 kHz is defined by the graph shown in the
appendices (page 63) and is accordance with the following formula:
1000
Ip max =
F (kHz)

Electric shocks

Instrument with dual insulation or strengthened insulation in accordance with IEC 61010-2-032.
Between the primary, the secondary and the hand-held part located below the guard,
dielectric test voltage: 7850 V DC.
Maximum common mode voltage between the conductor on which the measurement is made
and the earth, or the output and the earth:
. 600 V for installations of category III and degree of pollution 2
Installation category and degree of pollution in accordance with IEC 664 and 664A

4.6/ ELECTROMAGNETIC COMPATIBILITY

Emissions and immunity in an industrial setting compliant with IEC 61326-1.
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