GN38-12D 下隔离开关 Indoor Disconnect Switch Model GN38-12 it is used in three phase power distribution of AC 50Hz GN38-12D 下隔离开关 [tab] [tab_item title=”详述 &… 继续阅读GN38-12D 下隔离开关
GN38-12D 上隔离开关 GN38-12(D) indoor HV disconnect switch applies to power system of rated voltage below 12kV,AC 50/60Hz. GN38-12D 上隔离开关 [tab] [tab_item title=”详述 &… 继续阅读GN38-12D 上隔离开关