Capacity Measurement; Residual Or Leakage Current Measurement - Chauvin Arnoux C.A 6545 Manual De Instrucciones

Connection diagram for measurement of low insulation (example: motor)
Connection diagram for measurement of strong insulation
a) Example of a motor (reduction of capacitive effects)
b) Example of a cable (reduction of superficial leak effects)
External insulator
Cable
5.3

Capacity measurement

Capacity measurement is performed automatically during the insulation measurement, and is displayed
after the measurement stops and the discharge of the circuit, using the R-DAR-PI-DD key.
5.4 Residual and leakage current measurement
The measurement of residual current circulating in the installation is automatically made during an
insulation measurement. It is displayed at the end of the measurement with the R-DAR-PI-DD key.
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M
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M
Insulator
Braid
Guard
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51
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G
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G