The interlock device is mounted on the circuit breaker to prevent the cubicle door from being opened when the circuit breaker is in the connected position.
联锁机构安装在断路器上,避免断路器在“接通” 位置上柜体小室门打开。
2
Explains the process of troubleshooting for the X-ray position system and stone breaker system of HB-ESWL-VG impact wave stone breaker.
阐述了湛江海滨HB—ESWL—VG型体外冲击波碎石机X线定位系统和碎石系统的故障维修过程。
3
Ensure that the circuit-breaker is in the off position.