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ZW32-12 Outdoor high-voltage AC vacuum circuit breaker

Medium-voltage components  

"ZW32-12 outdoor high-voltage AC vacuum circuit breaker is a new generation of outdoor high-voltage vacuum circuit breaker developed by digesting advanced foreign technology and combining the characteristics of China's power industry.

The circuit breaker is a three-phase AC 50Hz, rated voltage 12kV outdoor high-voltage switchgear, mainly used in the distribution system of city network, agricultural network, transformer station and industrial and mining enterprises, as division and closing of load current, overload current and short-circuit current. Due to the special performance of the vacuum circuit breaker, it is especially suitable for frequent operation and oil-free transformation.

The ZW32-12 outdoor high-voltage AC vacuum circuit breaker complies with GB1984-2014 "AC High-Voltage Circuit Breakers" and the relevant IEC standards."