Application: for making and breaking load current, overload current and short-circuit current in 12kV AC50Hz power system, protecting and controlling of substation and equipments.
Standards: IEC 62271-100
Parameters:
Rated voltage: 12kV.
Rated current: 630-1250A.
Rated short-circuit breaking current: 20kA,25kA.
Features:
1. Compact design and light in weight.
2. Enclosed construction can realize anti-dust and anti-moisture.
3. Maintenance-free.
4. Both manual and electric power operation and remote control.