Hioki CM4371 Mode D'emploi page 56

Accuracy Table
AC current (PEAK MAX/PEAK MIN)
(Accuracy guarantee
Range
range)
600.0 A (±10 A to ±1500 A)
2000 A (±10 A to ±2300 A)
(±2301 A to ±2840 A)
6
DC current and auto A DC detection 600.0 A/2000 A (CM4373, CM4374)
Conditions of guaranteed accuracy:
Zero-display range:
Coupling type:
Peak detection time width:
52
Accuracy guarantee
Resolution
frequency range
1 A 10 Hz≤f<45 Hz
45 Hz≤f≤66 Hz
66 Hz<f≤1 kHz
1 A 10 Hz≤f<45 Hz
45 Hz≤f≤66 Hz
66 Hz<f≤1 kHz
1 A 10 Hz≤f<45 Hz
45 Hz≤f≤66 Hz
66 Hz<f≤1 kHz
After zero adjustment has been performed
5 counts or less
DC coupling
1 ms or more (Filter off)
Measurement accuracy
±1.8% rdg.±7 A
±1.3% rdg.±7 A
±2.0% rdg.±7 A
±1.8% rdg.±7 A
±1.3% rdg.±7 A
±2.0% rdg.±7 A
±6.5% rdg.±7 A
±6.0% rdg.±7 A
-