Hioki CM4141 Manual De Instrucciones página 54

Accuracy Table
Range Accuracy
(Auto-range guarantee range
threshold) (Resolution)
60.00 V 3.00 V to 60.00 V
(more than (0.01 V)
6000 counts/
less than 540
counts)
600.0 V 30.0 V to 600.0 V
(more than (0.1 V)
6000 counts/
less than 540
counts)
1000 V 50 V to 1000 V
(less than 540
(1 V)
counts)
*1: Frequency range of 15 Hz ≤ f < 20 Hz is designed value.
*2: Within the frequency range of f < 45 Hz, the accuracy guarantee assumes a superposed DC voltage of
less than 500 V.
*3: At 50 Hz AC.
48
Accuracy guarantee
1 2
frequency range * *
15 Hz ≤ f < 45 Hz
45 Hz ≤ f ≤ 66 Hz
66 Hz < f ≤ 1 kHz
15 Hz ≤ f < 45 Hz
45 Hz ≤ f ≤ 66 Hz
66 Hz < f ≤ 1 kHz
15 Hz ≤ f < 45 Hz
45 Hz ≤ f ≤ 66 Hz
66 Hz < f ≤ 1 kHz
Measurement accuracy
Filter OFF Filter ON
±1.5% rdg. ±2.0% rdg.
±0.05 V ±0.05 V
±0.9% rdg. ±1.4% rdg.
±0.03 V ±0.03 V
±1.5% rdg.
–
±0.05 V
±1.5% rdg. ±2.0% rdg.
±0.5 V ±0.5 V
±0.9% rdg. ±1.4% rdg.
±0.3 V ±0.3 V
±1.5% rdg.
–
±0.5 V
±1.5% rdg. ±2.0% rdg.
±5 V ±5 V
±0.9% rdg. ±1.4% rdg.
±3 V ±3 V
±1.5% rdg.
–
±5 V
Input
3
impedance *
Ω
3.1 M ±5%
Ω
3.0 M ±5%
Ω
3.0 M ±5%