反并联可控硅开关控制器
back-to-back connected thyristors controller
可控硅开关
transwitch
thyristor switch
silicon controlled rectifier switch
Si-controlled switch
三端双向可控硅开关元件
bidirectional triode thyristor
单可控开关
single controllable switch
可控硅控制
SCR controlling
silicon controlled rectifier control
可控硅控制串补
thyristor controled serial compensation
可控硅控制电抗器
thyristor controlled reactor
可控硅控制器
silicon controlled controller
Controlled silicon controller
可控硅控制无级调速台钻
SCR controlled stepless speed regulation bench drill
泵电机热控开关
pump motor thermal switch
泵电机热控开关接线器
pump motor thermal switch connector
热控开关
thermal switch
thermal switch thermoswitch
thermal control switch
thermoswitch thermal switch