... voltage change-over switch 电压转换开关 electronic change-over switch 电子转换开关 bus change-over switch 汇流排换向开关 ...
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[简介]cam switch： c176型(vs34型) 3 phase 4 wire (48*48) 电压转换开关(voltmeter switch) c178型(as34型) 3 phase 4 wire (48*48) 电流转换开关(ammeter switch)
基于20个网页-相关网页
Voltage conversion switch » 电压转换开关 It really cute romantic man » 它真的很可爱浪漫的男人 I usually go roller skate on sundays » 我通常在星期天去溜冰 ..
基于12个网页-相关网页
... voltmeter commutator switch 电压转换开关 emergency commutator switch 应急转换开关 commutator change over switch 换向器 ...
基于1个网页-相关网页
主要用途：低电压整流，高频转换开关和极性保护。
Applications: Low Voltage, High Frequency Inverters, and Polarity Protection Applications.
抽头式电源，用转换开关改变初级线圈匝数来调节焊接电压，因此性能十分可靠，维修亦简便。
Plug-type power, user the transfer switch to change the initial step coils adjust The welding voltage. Thus the performance is reliable and maintenance id very simple.
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.
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