Zvinhu Zvinhu Zvokugara: Rutivi Runokosha rwe 300/500V Electric Wires

Kunzwisisa 300/500V Electric Wires muMamhandiso eRedential Wiring Pakutanga mabasa okugara, chisarudzo chenyaya yemagetsi inokosha. Pakati pemarudzi akasiana - siana ewaya dzinowanika, * * * * 300/500V waya dzemagetsi ** inoita basa rinokosha mukuva nechokwadi chokuchengeteka, Kubudirira, uye kuteerera mipimo yemagetsi. Iyi nyaya inoratidza kukosha kwematare 300/500V, kushandisa kwazvo