GW4 series disconnectors shall be applied to switching of the HV transmission equipment with rated frequency 50Hz or 60Hz when no load is applied to the HV power supply line and electric isolation of the HV electric equipments, such as the HV bus, the breaker, etc. to be overhauled from the charged HV circuit.
Product feature
1.Complete in specifications,high technical parameters is high, wide range. Additional, wide scope of application , it can be used for high layout. Installation way is flexible.
2.Perfect sealing Performance and Resistant To Rust
3.Simple, reliable mechanical rotating way.
4.Perfect dustproof, waterproof, and anti-corrosion ability.
5.Full set of steel galvanized foundation frame and the vertical and horizontal dwang for option.
