备用断路器的英文

• back up breaker
• back-up breaker

• 备用    reserve; spare; alternate; b ...
• 断路器    circuit breaker; cut-out swi ...
• 设备用断路器    circuit-breaker for equipment
• 断路后备装置,备用断路器    breaker back up
• 盘用断路器    panel breaker
• 专用断路器    definite purpose circuit breaker
• 快带作用断路器    ballistic breaker
• 备用电路断路器    back-ucircuit breaker
• 断路器    circuit breaker; cut-out switch; breaker; chopper; line breaker; disconnector; disconnecting switch; killer
• 断路器自动断路器    circuit breaker
• 安全断路器    safety cutout
• 板极断路器    plate circuit breaker
• 保安断路器    safety cut out; safety cut-out
• 保断路器    protective circuit breaker
• 保护断路器    protective breaker; protective circuit breaker
• 槽形断路器    tank-truck circuit-breaker
• 差动断路器    differntial circuit breaker
• 超敏断路器    hypersensor
• 超速断路器    superchopper
• 超载断路器    over load circuit breaker
• 初级断路器    primary cutout
• 磁冲断路器    magnetic blast breaker
• 磁吹断路器    magnetic blast breaker; magnetic blow out circuit breaker; magnetic blow-out circuit breaker; magnetic blowout circuit break
• 磁断路器    magnetic circuit breaker
• 单刀断路器    spcb

• 备用断路器的日语：よびしゃだんき