moulded case circuit breaker
moulded case circuit breaker
发布时间：2025-08-09 03:56:19
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答案：塑壳式断路器(空气开关）
相关试题
- 1.moulded case circuit breaker
- 2.A circuit breaker differs from a fuse in that a circuit breaker _____.
- 3.circuit breaker
- 4.Circuit breaker
- 5.Open the circuit breaker .
- 6.Open this circuit breaker
- 7.The function of a bypass circuit breaker is ( ).
- 8.The function of a bypass circuit breaker is ( ).
- 9.remote control circuit breaker (RCCB)
- 10.Circuit breaker is a device which opens an electrical circuit when an excess of current flows.
