| After-sales Service: | Yes |
|---|---|
| Warranty: | 1 Year |
| Type: | Strength Testing Machine |
| Maxcapacity: | 900kv |
| Accuracy Grade: | 0.5 |
| Load Way: | Mechanical Load |
| Customization: |
|---|
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1. Nominal voltage: ±500kV
2. Rated voltage: ±100kV per level
3. Nominal energy: 50kJ
4.Total impact capacitance: 0.4 microfarad (single pulse capacitor 2.0 microfarad/100kV, total 5 sets).
5. The total number of levels: 5
6. Standard waveform parameters:
(1) Standard lightning impulse voltage full wave, ±1.2/50ms voltage utilization factor>85% (more than 90% when no load 300PF);
(2) The cutoff time is 2 to 6s, and the standard deviation of the cutoff time dispersion is not greater than 0.1s.
7.the lowest output voltage is greater than 10% of the nominal voltage
8. Duration of use: Above 70% of rated voltage, it can be continuously operated every 120 seconds after charging and discharging. It can be continuously operated after charging and discharging every 60 seconds under 70% of rated voltage.
| HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China. What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on. Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on. |
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