Emkhakheni wobunjiniyela kagesi, ama-insulator adlala indima ebalulekile ekuqinisekiseni ukudluliswa kukagesi okuphephile nokusebenza kahle. Phakathi kwezinhlobo ezahlukahlukene zama-insulator, i-33 kV 70 kN silicone insulator yokumiswa kwenjoloba ivele ngenxa yokwakheka kwayo namandla ayo ayingqayizivele. Lo mbhalo uzonikeza ukuqonda ngokubaluleka kwalezi zingxenye, zigxile ekwakhiweni kwazo, izinzuzo, a