Iiprojekthi zokucinga zokuhlala: Indima ebalulekileyo yama-300/500V ucingo loMbane

Ukuqonda i-300/500V yombane kwiiProjekthi zokuhlala xa wenza iiprojekthi zokuhlala zokuhlala, ukhetho locingo lombane lubalulekile. Phakathi kweentlobo ezahlukeneyo zeengcingo ezikhoyo, * * * 300/500V iingcingo zombane ** zidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko, ukusebenza, kunye nokuhambelana nemigangatho yombane. Eli nqaku linciphisa ukubaluleka kweengcingo ezingama-300/500V, ukusetyenziswa kwabo