- differntial circuit breaker
- 差动: differential action; differe ...
- 断路器: circuit breaker; cut-out swi ...
- 电动断路器: motor operated switch; motor-operated switch
- 缓动断路器: slow break switch; slow-break switch
- 快动断路器: quick-break cut-out
关注微信公众号:chachacidian,回复:差动断路器,即可在微信中查询翻译