Kwihlabathi lobunjineli bombane, **i-insulators ** badlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa okukhuselekileyo kunye nokusebenza kakuhle kwamandla ombane **. Phakathi kwezi, * * ** 24 kV i-insultators edityanisiweyo ** zivele ngenxa ** yezinto zazo ezitsha kunye noyilo **. Zenziwe ngokukodwa ukulawula izicelo ze-voltage eziphezulu ngelixa zibonelela ngokusebenza okungaqhelekanga phantsi kwemeko eyahlukeneyo yokusingqongileyo