Product Description

With Vacuum circuit breaker, 3 position switch disconnector and earthing switch, self powered Relay protection.
* Comply with the standard of IEC ********0, IEC ********0, etc.
* SF6 insulated
* Interlocking & padlocking for operation mechanism
* *0 years of operating life
* Extensible or non-extensible is optional
* Manual operation mechanism, Motoerised operation is available
* Pre-wired (contacts) for remote operation is available
* Rated Voltage: *4kV
* Rated current for Main circuit:  **0A
* Rated short-circuit breaking current: *0kA
* Rated peak withstand current: *0kA
* Rated peak short circuit making current: *0kA
* Mechanical endurance: Disconnector ***0times/ Earth switch ***0times
* Annual leakage rate of SF6 gas: less than 0.1%/Y
* Degree of protection of Gas Compartment: IP*7