Hioki CM7290, Инструкция по эксплуатации, Страница: 71 / 80

Appx.7
Combined Accuracies (Representative values)
CM7290 (CM7291) + CT7126 Display accuracy
instrument range
Accuracy guaranteed range
of current measurement
AC function
45 Hz ≤ f ≤ 66 Hz
600.0 mA
40.0 mA
≤ I ≤ 600.0 mA
±1.6% rdg. ±7.3 mA
6.000 A
0.300
A ≤ I ≤ 6.000
A
±0.6%r dg. ±0.014
A
60.00 A
3.00
A ≤ I ≤ 60.00
A
±0.6% rdg. ±0.09
A
Output accuracy
Instrument range
(output rate)
Accuracy guaranteed range of current measurement
AC function
W
AVE output (phase)
RMS output
W
AV
E
RMS
45 Hz ≤ f ≤ 66 Hz
600.0 mA
(1 mV/mA)
40.0 mA
≤ I ≤ 600.0 mA
40.0 mA
≤ I ≤ 600.0 mA
±1.8%r dg. ±7.3 mV (±2.2°)
±1.8 % rdg. ±7.3 mV
6.000 A
(100 mV/A)
0.000
A ≤ I ≤ 6.000
A
0.300
A ≤ I ≤ 6.000
A
±0.8% rdg. ±1.4 mV (±2.2°)
±1.1 % rdg. ±1.4 mV
60.00 A
(10 mV/A)
0.00
A ≤ I ≤ 60.00
A
3.00
A ≤ I ≤ 60.00
A
±0.8% rdg. ±0.86 mV (±2.2°)
±1.1 % rdg. ±0.86 mV
10
9
8
7
5
4
3
2
1
Appx.
Ind.