Hioki CM4141, Instruction Manual, Page: 58 / 76

52
Accuracy Table
(7) AC+DC voltage
Measurement value/MAX/MIN/AVE
Range
(Auto-range
threshold)
Accuracy
guarantee range
(Resolution)
Accuracy guarantee
frequency range *
1
Measurement accuracy
Input
impedance *
2
Filter OFF Filter ON
6.000 V (more
than 6000
counts)
0.000 V to 0.299 V
(0.001 V)
10 Hz ≤ f < 45 Hz ±1.5% rdg.
±0.023 V
±2.0% rdg.
±0.023 V
DC: 6.7 M
Ω
±5%
AC: 3.2 M
Ω
±5%
DC,
45 Hz ≤ f ≤ 66 Hz
±1.0% rdg.
±0.023 V
±1.5% rdg.
±0.023 V
66 Hz < f ≤ 1 kHz ±1.5% rdg.
±0.023 V
–
0.300 V to 6.000 V
(0.001 V)
10 Hz ≤ f < 45 Hz ±1.5% rdg.
±0.013 V
±2.0% rdg.
±0.013 V
DC: 6.7 M Ω ±5%
AC: 3.2 M
Ω
±5%
DC,
45 Hz ≤ f ≤ 66 Hz
±1.0% rdg.
±0.013 V
±1.5% rdg.
±0.013 V
66 Hz < f ≤ 1 kHz ±1.5% rdg.
±0.013 V
–
60.00 V
(more than
6000 counts/
less than 540
counts)
3.00 V to 60.00 V
(0.01 V)
10 Hz ≤ f < 45 Hz ±1.5% rdg.
±0.13 V
±2.0% rdg.
±0.13 V
DC: 6.1 M
Ω
±5%
AC: 3.1 M
Ω
±5%
DC,
45 Hz ≤ f ≤ 66 Hz
±1.0% rdg.
±0.13 V
±1.5 %rdg.
±0.13 V
66 Hz < f ≤ 1 kHz ±1.5% rdg.
±0.13 V
–