Limits Of Current Measurements; Dc And Ac Voltages - Chauvin Arnoux F 25 Manual De Instrucciones

LIMITS OF CURRENT MEASUREMENTS

Current overload
2000 A RMS permanent from DC to 50 Hz
3000 A RMS for 10 minutes from DC to 50 Hz
Operation on frequency
: permanent operation
: brief overload (the accuracy is not guaranted)
: operation prohibited (risk of destruction)
Temperature of enclosed conductor
Temperature below 110°C

DC AND AC VOLTAGES

Specific reference conditions
- on AC: sinusoidal signal
- on DC: AC component 0.1% of DC signal
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