Operating Limits - Chauvin Arnoux PAC 17 Notice De Fonctionnement

3.3.2. PULSE RESPONSE, SENSITIVITY 10 MV/A
Rise time (from 10 to 90%): ≤ 11 µs
Fall time (from 90 to 10%): ≤ 11 µs
AC noise on output: ≤ 3 mV or 0.3 Apeak‑to‑peak
Delay time at 10%: ≤ 10 µs
Square-wave response curves

3.4. OPERATING LIMITS

„ In DC: 3000A permanent
„ In AC: 1000A permanent up to 1kHz
from 1kHz, Imax = 1000/f (kHz)
„ Conductor temperature: ≤90°C, 110°C peak
„ Temperature of the jaws: ≤80°C
Curve of derating versus frequency
Current (A)
1000
900
800
700
600
500
400
300
200
100
0
1 10
35
Frequency (kHz)