47
Accuracy Table
2
DC current and auto A DC detection 20.00 A/600.0 A (CM4371, CM4372)
Conditions of guaranteed accuracy: After zero adjustment has been performed
Zero-display range: 5 counts or less
Coupling type: DC coupling
Peak detection time width: 1 ms or more (Filter off)
DC current (Measurement value/MAX/MIN/AVG)
Range
(Accuracy guarantee
range)
Resolution
Measurement accuracy
(Values apply regardless of whether the lter is on or off.)
20.00 A (±1.00 A to ±20.00 A) 0.01 A ±1.3% rdg.±0.08 A
600.0 A (±1.0 A to ±600.0 A) 0.1 A ±1.3% rdg.±0.3 A
Auto range movement threshold: 2000 counts or more for upper range, 180 counts or less for lower range.
DC current (PEAK MAX/PEAK MIN)
Range (Accuracy guarantee range) Resolution Measurement accuracy
20.00 A (±1.0 A to ±150.0 A) 0.1 A ±1.3% rdg.±0.7 A
600.0 A (±10 A to ±1500 A) 1 A ±1.3% rdg.±7 A