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EP 20 concluded, Comking depicted a new vision of the intelligent and sustainable development of the power world
2020 Shanghai International Electric Power Equipment and Technology Exhibition. It has been successfully concluded on December 5~ -
Dry air insulated switchgear debuted at the Asian Power and Electrical Exhibition
From June 6 to 8, 2016, Comking Electric was invited to participate in the 2016 Asian Power and Electrical and Smart Grid Exhibition.
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Insulating plug (for cable accessory installation)
- Suitable for plugging the cable accessories of RMU after installation, and is used with the front connector, rear connector and rear surge arrester produced by our company.
Suitable for plugging the cable accessories of RMU after installation, and is used with the front connector, rear connector and rear surge arrester produced by our company.
►Characteristics
This bushing is designed according to the size requirements of our company's cable accessories, and the product is suitable for a voltage of 12kV.
►Main Electrical Performance
NO. | TESTING ITEM | TESTING STANDARD |
1 | X-ray detection | No bubbles, no impurities |
2 | Power frequency withstand voltage | Phase to earth 42kV,1min Across the break distance 48kV,1min |
3 | Partial discharge | 1.2Ur,≤5pC |
►Dimensions and figure
Click 12kV ring main unit Standardized customization to learn more about the products.