| Customization: | Available |
|---|---|
| Application: | Electronic, Instrument, Position Sensor, Audio, Lighting |
| Type: | Sf6 Circuit Breaker |
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The switchgear conforms to the requirements of national standard GB 3906-2006 "3.6kV-40.5kV AC metal enclosed switchgear and control equipment" and international standard IEC62271-200, and there are two proposed "five" blocking functions. The main switch of this switch adopts VS1-12 connected operating mechanism series vacuum circuit breaker, and the isolation switch adopts GN30-12 rotary isolation series products.
Ambient temperature: upper limit +40ºC, lower limit -25ºC;
Altitude: The altitude does not exceed 1000m;
Relative temperature: the daily average is not more than 95%; The monthly average is not more than 90%;
Earthquake intensity: not more than 8 degrees.
Surrounding environment: no fire, explosion danger and pollution level does not exceed 3, chemical corrosion and violent vibration places
The circuit breaker room is also provided with a pressure release channel, if the internal arc occurs, the gas can be released through the exhaust channel
The switchgear adopts the corresponding mechanical interlock
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