Breaker and disconnecting switch

Product overview
WHV-12GD/630-20 circuit breaker is mainly used in SF6 gas insulated ring network cabinet to break and close load current, fault current and short-circuit current; it has reliable performance, long service life, small size and maintenance-free. The product performance meets the relevant requirements of GB1984 for circuit breakers. The vacuum circuit breaker is mainly used for line control and protection.