柜内还装有电流表、电压表、自动空气开关、指示灯、交流接触器、工频变频转换开关及起动、停止按钮等。
Inside is arranged ammeter, voltmeter, air circuit breaker, indicator, ac contactor, conversion switch, and buttons for starting or stopping.
吹灰器按钮盒，限位开关等及电机都应在工厂就把电线全部连接到电机启动器上。
Sootblower pushbuttons, limit switches, etc., and motor shall be completely factory wired to the motor starter.
设计及生产直键开关。微动开关。船型开关。拨动开关。自锁开关。按钮开关。
Design and production of straight key switches. The microswitch. Rocker switch. Toggle switch. Switch self-locking.
设计及生产直键开关。微动开关。船型开关。拨动开关。自锁开关。按钮开关。
Design and production of straight key switches. The microswitch. Rocker switch. Toggle switch. Switch self-locking.
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