HS-6321 withstand voltage test bench for three phase watt-hour meter is a new-generation withstand voltage test bench for watt-hour meters which in introduced to the market by shengdi electrical in powerful and sensational way to go with the market demand. The test bench is desinged with both combinable and splittable high- voltage outputting and testing assemblies and the test process can be performed both manually and automatically, which meet well current market demand for watt-hour meter's withstand voltage test.So it is an ideal withstand voltage test bench for three- phase multi-station watt-hour meter.
Technical Parameters
Withstand voltage tester parameters
1.Input voltage:AC200V±10%
2.Output voltage:0KV-5KV AC/50Hz,accuracy:±5%(0-2KV optional)
3.Output capacity:≥500VA
4.Current leakage:Max. current leakage:100mA
5.Voltage test operation modes:both manually and automatically
6. Time control:0-99s optional, accuracy: ±5%
Test bench parameters
1.Number of meters to be hung:6 single phase watt-hour meter, 6 three phase watt-hour meter
2.Max.power consumption:500VA
3.Current leakage per meter station:5mA ±5%
4.Output waveform distortion:<5%
5.Insulation resistance of voltage loop,current loop,and all other circuits to ground: all larger than 10MΩ
6. Combined error of voltage output:not larger than ±2%
7.Operation environment:Temperature:0-45° relative humidity:not larger than 85%
8.External form of test bench
