REMARK: Accuracy specifications apply to the range from 10% to 100%
Input Impedance
1MΩ in parallel with 0.1µF
Maximum Crest Factor
3.0
Common Mode Rejection Ratio
>120dB at 50Hz or 60Hz (1KΩ unbalanced resistance)
Maximum Input
750V rms, 1000V peak.
DC CURRENT
Range Resolution Accuracy Input Impedance
300 mA 10uA 0.1%+3 1Ω
10A 1 mA 1.5%+3 0.01Ω
Maximum Input
300mA. Protected with a 500mA, 250V fast blow fuse; 10A. Protected with a 11A, 250V fast blow fuse.
for 30 seconds maximum.
TRUE RMS AC VOLTAGE, AC-COUPLED
Range Resolution Accuracy
20~50Hz 50 Hz ~2KHz 2~10 KHz 10~20 KHz 20~30 KHz
300mA 10uA 2%+30 0.5%+30 1%+80 5%+50
10A 1mA 1.5%+30 3%+30*
“*” indicates that the range for frequency between 2~5KHz
Maximum Input
300mA. Protected with a 500mA, 250V fast blow fuse; 10A. Protected with a 11A, 250V fast blow fuse.
for 30 seconds maximum.
Maximum Crest Factor
3.0
OMH
Range Resolution Accuracy Open Circuit
Voltage
Short Circuit Current
300Ω 10mΩ 0.05%+3 2.5V About 1mA
3KΩ 100 mΩ
30 KΩ 1Ω About 250uA
300 KΩ 10Ω About 25uA
3 MΩ 100Ω 0.1%+3 About 2.5uA
30MΩ 1 KΩ 0.2%+3 About 0.25uA
100MΩ 1 00KΩ 0.5%+3 About 0.25uA