|Rated Voltage:||6KV、10KV||Rated Frequency:||50Hz|
|Rated Current:||50A、100A、150A、200A、315A、400A、500A、630A||Rated Short-circuit Breaking Current (effective Value):||25KA|
|Rated Short-circuit Making Current (effective Value):||31.5KA|
10KV High Voltage Switchgear,
Mine Vacuum High Voltage Switchgear,
6KV Electrical Switch Cabinet
This type of switchgear is suitable for power supply systems with a rated voltage of 10kV or 6kV, a rated frequency of 50Hz, and a rated current up to 630A whose neutral point is not grounded or grounded via an arc suppression ring. It can also be used to directly start or use dry reactors to start high-voltage motors or coal mine ground substations and power supply systems in metallurgical and chemical industries. Realize electric energy measurement, control and protection of load equipment.
This type of equipment is suitable for the power supply system of coal washing plants in coal mines, gas-free coal mines, biogas wells, and the electromechanical chambers of main ventilation tunnels. Currently, permanent magnet vacuum circuit breakers and various comprehensive protection devices can be configured to achieve Requirements for automation transformation of electrical equipment.
The following information should be provided when ordering: