GCK, GCL yakatevedzana yakaderera-voltage inobvisa switchgear yakagadzirwa nekambani yedu zvinoenderana nezvinodiwa nevashandisi.Iyo ine hunhu hwemhando yepamusoro, kutaridzika kwakanaka, kuita kwemagetsi kwakakwira, danho rekudzivirira, kuchengetedzwa uye kuvimbika, uye kugadzirisa kuri nyore.Inoshandiswa mumetallurgy, petroleum uye makemikari maindasitiri.Icho chinhu chakanakira kugovera magetsi mudziyo kune yakaderera-voltage magetsi emagetsi masisitimu mumaindasitiri akadai semagetsi, michina, machira uye zvichingodaro.Iyo yakanyorwa seyakakurudzirwa chigadzirwa cheshanduko yeaviri network uye yepfumbamwe batch yezvigadzirwa zvinoponesa simba.