Working Environment- Environmental temperature: -15ºC to 40ºC
- Related humidity: ≤ 90% RH
- Altitude: ≤ 5000m
Application and requirement 1. The 35kV/300mm2 cable is 800m, the capacitance is ≤0.15μF, the test frequency is 30-300Hz, and the test voltage is 52kV.
2. 10kV/300mm2 cable 2000m, electric capacity ≤0.74μF, test frequency 30-300Hz, test voltage 22kV.
3. 35kV switch, insulator and busbar AC withstand voltage test, the test frequency is 30-300Hz, and the test voltage does not exceed 100kV.
4. 10k motor AC withstand voltage test, the test frequency is 45-65Hz, and the test voltage does not exceed 15kV.
5. AC withstand voltage test for transformers with 35kV less than 50000KVA, capacitance ≤0.02μF, test frequency 30-300Hz, and test voltage 85kV.
System technical specifications1 System technical data table| Rated output voltage | Rated output voltage: 27kV / 54kV / 108kV |
| Resonant voltage waveform | sine wave, waveform distortion rate ≤0.5% |
| Maximum tested product current | 4A 2A 1A |
| Maximum test capacity | 108kVA |
| Output frequency | 30~300Hz |
| Working time | Continuous working time is 60min under full power output |
| Quality factor | ≥30 |
| Input working power | Single phase 220V±10%, 50Hz |
| Ambient temperature | -15ºC~+40ºC |
| Relative humidity | <90RH%, no condensation |
| Altitude | <5000m |
| Noise | ≤60dB |
More details on AC Resonance Test System EPCZ-108kVA-27kV/54kV/108kV please contact EP Hipot Electric. 
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