KYN58A-40.5 Withdrawable Switchgear

The KYN58A-40.5 withdrawable switchgear is used for the receiving and distribution of power in the AC three-phase single-bus power systems with the rated voltage and frequency of 40.5kV and 50Hz respectively. It is widely applied in various substations as well as industrial and mining enterprises, especially suitable for frequent operation.

This high voltage switchgear adopts multiple-bending process for improved strength and rigidity. The trolley of the vacuum circuit breaker uses a built-in design. A liftable handcart is provided to facilitate maintenance. In addition, this withdrawable switchgear is used indoors and is not installed against a wall.

Service Environment
1. This metal clad withdrawable switchgear should be used in places where there is no fire or explosion hazard, no heavy pollution, and no chemical corrosion or severe vibration.
2. The ambient temperature should be within the range of -5℃ to 40℃.
3. The altitude should not exceed 1,000 meters.
4. The daily average relative humidity should be lower than 95% and the monthly average value should not exceed 90%. Under these conditions, condensation may occasionally appear.
5. The earthquake intensity should not exceed 8 degree.

Note: When the actual environmental conditions differ from the above ones, customers can consult with our company.

Our company is a specialized withdrawable switchgear manufacturer and supplier in China. We provide a wide range of products, including vacuum circuit breaker, gas insulated switchgear, low voltage distribution board, and more.