GW4D- 12、24 Isolating switchgear
GW4D-12, 24 series outdoor AC HV isolating switchgear are used for electric system at rated voltage of 12kV or 24kV. The main conductive parts and earthing conductive parts are made of high conductivity and excellent corrosive resistant die casting aluminum alloy. It not only reduced the skin effect of conductive system and distributed current ave-ragely, but also ensured maximum heat dissipation area. So it can bear large working current. This kind of switchgear can be matched with inner opening type earthing switch-gear with less floor space.