ZW17 40.5kV Outdoor High volt Vacuum Circuit Breaker

Structure and Features:▪The 40.5kv vacuum circuit breaker adopting the outdoor vacuum arc control device that provides the advantages of safe and reliable performance, long service life and so on.▪Selecting the insulating material that is excellent in quality to avoid the troubles caused by the gas filling and oil filling.▪The current transformer occupies the characteristics of high precision, large capacity,more ratio, more classes and so on.▪Either CD10- type electromagnetic operating mechanism or CT19BW-1 type spring operating mechanism is allowed to be matched.▪Horizontal and mid-assembled arrangements are the two structures.