Overload protection:Start at 1.2times of rated current, adopt inverse time lag characteristic action;

过载保护：在1.2倍额定电流时启动，采用反时限特性动作；

youdao

Overload protection:Start at 1.2times of rated current, adopt inverse time lag characteristic action;

过载保护：在1.2倍额定电流时启动，采用反时限特性动作；

youdao