Chauvin Arnoux PAC 17 Notice De Fonctionnement page 34

3.3.1. FREQUENCY CHARACTERISTICS
Pass band to 3dB down: DC at 30kHz
Frequency
Insertion impedance
Typical amplitude error versus frequency curve at 100A
Error (%)
0
-5
-10
-15
-20
-25
-30
10 100
Typical phase error versus frequency curve at 100A
Phase shift (°)
0°
-10°
-20°
-30°
-40°
-50°
-60°
10 100
50Hz
< 0.01 mΩ
1 000 10 000
1 000 10 000
400Hz
0.01 mΩ
Frequency (Hz)
100 000
Frequency (Hz)
100 000
34
1kHz 10kHz
0.12 mΩ 2.8 mΩ