Emhlabeni wobunjiniyela kagesi, ** ama-insulators ** adlala indima ebalulekile ekuqinisekiseni ukudluliswa okuphephile nokusebenza kahle kwamandla kagesi **. Phakathi kwalokhu, * * ** 24 kV ama-insultators ahlanganisiwe ** avele ngenxa yezinto zabo ezintsha nokwakhiwa **. Zenziwe ngokukhethekile ukuphatha izinhlelo zokusebenza ezinamandla amakhulu ngenkathi zihlinzeka ngokusebenza okuhlukile ngaphansi kwesimo esehlukahlukene semvelo.