充电电路断路器  load circuit breaker

备用电路断路器  back-up circuit breaker

铲运机电路断路器  scraper circuit breaker

铲运机发动机电路断路器  scraper engine circuit breaker

超载电路断路器  overload circuit breaker; OCB

电路断电器  circuit breakers

电路断路器  circuit breaker; line circuit breaker

电路断路器按钮  circuit breaker button

电路断路器分流跳闸线圈  circuit breaker shunt trip coil

电路断路器分路断路线圈  shtc

电路断路器辅助触点  circuit breaker auxiliary contact

电路断路器复位  circuit breaker reset

电路断路器面板  circuit breaker panel

电路断路器面板总成  Panel GP-circuit breaker

电路断路器锁定  circuit breaker lockout

电路断路器原理图  circuit breaker schematic

电路断路器总成  circuit breaker assembly

电路断路器组件  active reabsorption

电源电路断路器  powercir circuit breaker