the zw32-12/t outdoor column mounted vacuum circuit breaker is an outdoor distribution equipment with a rated voltage of 12kv and three-phase ac 50hz. the circuit breaker adopts a spring operated mechanism, mainly used for breaking and closing load current, overload current, and short circuit current in the power system.
the product is mainly used for the protection and control of power distribution systems in substations and industrial and mining enterprises. can be used in rural power grids and frequently operated places. it can cooperate with the controller to achieve measurement
and communication functions. meet the requirements of distribution automation systems. equipped with a knife switch with obvious disconnection points for easy and safe maintenance.