High Voltage Electrical Power Distribution Rmu Incomer and Outgoing Cabinet
- CCC, ISO9001
- Shell Material
- Stainless Steel
- Voltage Level
- High Voltage
|4||Rated short circuit current||kA||20|
|5||Rated short time withstand current(3s)||kA||20|
|6||Rated peak withstand current||kA||50|
|7||Rated power frequency withstand voltage||kV||65/79|
|8||Rated lightning impluse withstand voltage||kV||125/145|
|9||Secondary loop 1 min power frequency withstand voltage||kV||2|
1. Ambient temperature: not higher than +40 ºC, not less than -15 ºC (at -30 ºC to allow storage and transportation).
2. Altitude: not exceed 1000m.
3. Earthquake intensity: not more than 8 degree.
4. Wind pressure:≤700pa
5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration