SW6—110型油断路器大修组装后行程和超行程调整时,()A、先调超行程,后调行程,先调第一相,再调第二、第三相B、先调行程,后调超行程,先调第三相,再调第二、第一相C、先调行程,后调超行程,先调第一相,再调第二、第三相
SW6—110型油断路器大修组装后行程和超行程调整时,()
- A、先调超行程,后调行程,先调第一相,再调第二、第三相
- B、先调行程,后调超行程,先调第三相,再调第二、第一相
- C、先调行程,后调超行程,先调第一相,再调第二、第三相
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