The ZW32-12 series outdoor high-voltage vacuum circuit breakers are outdoor power distribution switchgear with a rated voltage of 12KV and a three-phase AC 50Hz. The circuit breakers are mainly used to open and close the load current, overcurrent and short-circuit current in power lines. They have overcurrent and short-circuit protection functions, meet control and measurement requirements, and can also achieve remote control and monitoring functions. They are widely used in substations and industrial and mining enterprise power distribution systems as control and operation equipment, especially suitable for places that require frequent operations.

ZW32-12F HV Vacuum Circuit Breaker Manual Type with Intelligent Controllers Operating Environment

• The surrounding air may be contaminated by dust, smoke, corrosive gases, vapors or salt fog, with a dirtiness level of Ⅲ grade;

• The wind speed does not exceed 34m/s (equivalent to 700Pa on a cylindrical surface);

• Special usage conditions: The circuit breaker can be used under conditions different from those specified above. For special requirements, please consult us.

ZW32-12F HV Vacuum Circuit Breaker Manual Type with Intelligent Controllers Specification

Product shooting