The 33kv high voltage vacuum load break switch with fuse is made of stainless steel and hot-dip galvanized carbon steel with anti-ultraviolet protective coating to ensure the normal operation of the body in an outdoor environment. The parts of switch outdoor acare made of stainless steel to ensure the durability, stability and waterproof of the load switch. Anti-salt fog and other properties. The power is large, safe and reliable, long electrical life, frequent operation, less maintenance, obvious continuity and other outstanding features. The operation method adopts single lever manual operation, and also can adopt electric and remote control operation.

Main Technical Parameters

Appearance And Installation Dimensions

Working Environment

1.Ambient air temperature：+40°C~ 30°C; (lower limit for user's special requirements -45°C);
2. The altitude does not exceed 1000m, 2000m, 3000m；
3. The wind pressure does not exceed 700Pa (equivalent to wind speed 34m/s)；
4. The pollution level does not exceed level IV；
5. There is no frequent severe vibration, and the earthquake intensity does not exceed 8 degrees.