Hioki CM4141, Instruction Manual, Page: 45 / 76

39
Input specifications/Measurement specifications
3
AC INRUSH
Trigger level
AC INRUSH
60.00 A range
+2.0 A
PEAK
or more,
or 2.0 A
PEAK
or less
600.0 A range
+10 A
PEAK
or more,
or 10 A
PEAK
or less
2000 A range
+100 A
PEAK
or more,
or 100 A
PEAK
or less
Peak detection time
width
AC current/
AC INRUSH
1 ms or more (when filter is off)
(3) Voltage measurement specifications
Overload protection 1870 V DC
Lower of 1100 V AC or 2×10
7
V · Hz
(Applied continuously for up to 1 min.)
Input impedance See “3.3 Accuracy Table” (p. 44)
Zero-display range AUTO V/AC voltage/
AC+DC voltage
5 counts or less
Crest factor AUTO V/AC voltage/
AC+DC voltage
6.000 V range
60.00 V range
600.0 V range
3 (4000 counts or less)
2 (more than 4000 counts, 6000
counts or less)
1000 V range 2 (850 counts or less)
1.7 (more than 850 counts, 1000
counts or less)