
The high-voltage vacuum circuit breaker for outdoor installation of the ZW32-12(G) series (hereinafter referred to as the “switch”) is a switching switchgear for outdoor installation with a rated voltage of 12 kV, three-phase alternating current with a frequency of 50 (60) Hz.
The high-voltage vacuum circuit breaker for outdoor installation of the ZW32-12(G) series (hereinafter referred to as the “switch”) is a switching switchgear for outdoor installation with a rated voltage of 12 kV, three-phase alternating current with a frequency of 50 (60) Hz. The switch is mainly designed to switch on and off load currents, overload currents and short-circuit currents in electric lines, provide overload and short-circuit protection, satisfy control and measurement requirements, and enable remote control and monitoring functions. Widely used in power distribution systems in substations, industrial and mining enterprises for control and switching, especially suitable for places with frequent switching operations.