Pump Electric Motor Stator Winding Testing Machine Surge Tester
1. Application: single-phase/three-phase pump motor stator
2. Test item: Hipot, insulation resistance, surge, winding resistance and rotation
3. Function introduction
4. Software introduction
5. Technical parameter
AC Hipot | |
Output voltage setting range/ precision | AC 200~3000V ±(2%×setting value+10V) |
breakdown current testing range/precision | 0.10~20.00mA ±(2%×display value+0.05mA) |
breakdown current presetting alarm range | Max:0.10~20.00mA;Min:0.00~20.00mA |
test time range/resolution | 0.5~999.9s 0.1s/step |
Insulation resistance | |
output voltage setting range/precision | DC 500V/1000V ±(2%×setting value+10V) |
insulation resistance testing range/precision | 1~500MΩ ≤100MΩ:±(3%×display value+0.5MΩ); >100MΩ:±(5%×display value+5MΩ) |
insulation resistance alarm setting range | Max:0~500MΩ;Min:1~500MΩ |
test time range/resolution | 0.5~999.9s 0.1s/step |
Surge | |
output voltage setting range/precision | 500~3000V ±(3%×display value+8V) |
sampling frequency | 100MHz |
Surge graph comparison | Area, area difference, corona, phase. Three surge graphs will be displayed on the test interface |
DC winding resistance | |
measuring range and precision | 10.0mΩ~20KΩ ±(0.3%×display value+3 words) temperature compensation can be set |
test time range/resolution | 0.5~999s 0.1s/step |
temperature compensation | Yes |
temperature probe/measuring range | DS18b20 -10.0℃~+50.0℃ |
precision | ±0.5℃(range:-10℃~+50℃) |
Direction of rotation | |
Rotation | CW, CCW and still |