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Input Impedance: 1000MΩ;
Attenuation Ratio: 1000：1
Max. Operation Voltage: DC 0~ ± 40kV; AC 1~28kV(50/60Hz)
Polarity: Positive/negative are measurable
Bandwidth(Frequency): 50/60Hz only
Accuracy:
DC：± 2% to 20 kV , ± 3% to 40 kV
AC:-5% to -15% (1~28KV ; 50/60Hz)
Temperature Coefficient ≦ 200ppm /℃
Maximum Loading Current ≦ 40μA ( at 40kV DC )
Maximum Loading Power ≦ 1.6 watt
The specified connection: DMM with 10MΩ input impedance ± 0.5% accuracy
Meter output instructions : X 1000，1000V→1V, 10kV→10V
Weight: 230g
size: Φ80*340 mm
