Extreme Conditions; Frequency Limits Depending On The Measurement Current - Chauvin Arnoux MH 60 Notice De Fonctionnement

Oscilloscope clamp

6.4. Extreme conditions

- Overload: 1500 ADC for 1mn.

6.5. Frequency limits depending on the measurement current

In normal use, 100Arms permanent up to the frequency of 45kHz.
Derating at frequency above 100A, 45kHz:
Per the formula: 100A x
1
(F in kHz)
F / 45
27