leakage protection switch 漏电保护开关
switch leakage current 开关漏泄电流
Three-phase leakage protection switch 三相漏电保护开关
Leakage Protection Switch for Appliance 照明漏电开关
switch leakage 漏电开关
Eatablish to have the position. electric leakage switch. defend the ice to protect with heat, insure to operate the absoluteness the safety.
冷热模具控温机设有相位制、漏电开关、防冰保护和高温保护确保操作绝对安全。
In parallel with the ideal switch is the contact leakage resistance and capacitance.
与理想开关相并联的是触点漏泄电阻和电容。
The distribution box, switch box is necessary to perform a "machine" "gate" "leakage", power line end stop using the plug and socket connection to do activities.
配电箱，开关箱有必要履行“一机”“一闸”“一漏电”，电源进线端制止选用插头和插座做活动衔接。
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