Product or Service
ZW7-40.5 Outdoor High-voltage Vacuum Circuit Breaker
Profile:Manufacturer - Producer|Ref:PSL120123YH | Country: China | Currency: | Export: No
ZW7-40.5 AC outdoor high voltage vacuum circuit breaker
a high voltage electric equipment which use vacuum as its arc extinguish device and three pole,50Hz.The circuit breaker is used in 40.5kV high voltage distribution system for opening and closing rated current and fault current, especially to be used in the places need them to be operated frequently .The circuit breaker is in accordance with IEC56,GB/T 1984-1989.
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