The current transformer is fully enclosed structure. The terminal P1 of the primary winding is as the static contact of the switch cabinet and placed inside the epoxy-resin insulation cavity.
The current transformer is fully enclosed structure. The terminal P1 of the primary winding is as the static contact of the switch cabinet and placed inside the epoxy-resin insulation cavity.
本型电流互感器为全封闭结构，其一次绕组的P1端子，直接作为开关柜中的静触头被设置在环氧浇注的绝缘空腔内。