Customization: | Available |
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Certification: | CCC, ISO, CE |
Color: | Red |
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Product Parameters | ||||
ltem | Unit | Techincal parameter | ||
Rated voltage | kV | 12kV | ||
Max.operating volatge | kV | 12kV | ||
Rated frequency | Hz | 50Hz | ||
1 min power frequency withstand volatge1min | kV | 45kV no breakdown, no flashover | ||
Ambient temparature | ºC | -25ºC~40ºC | ||
Insulation Grade | Grade B | |||
Standard | GB/T 4109-2022, GB/T 11022-2020 | |||
Applicable altitude | <1000 m | |||
Rated current | A | 630A | ||
Partial discharge test | PC | 14.4kV ≤10PC | ||
Air leakage rate | Pa.m³/S | <1*10-9/ Pa.m³/S |