Olu ngcelele lweNkqubo eLawulwayo ukumelana nomvavanyi weVoltage nguMvavanyi woKhuseleko oluPhezulu.Inokwenza ngokukhawuleza nangokuchanekileyo umlinganiselo woKhuseleko oluBanzi kwiZixhobo zaseKhaya, iZixhobo, iziXhobo zokuKhanya, iZixhobo zokufudumeza zoMbane, iiKhompyutha, kunye noomatshini boLwazi.
Umbane:1.000kV-30/40/50.00kV