Power fittings te chanvo:
Overhead power line leh power distribution unit-ah chuan, power fittings hi bare conductor-te chu string siam turin conductor leh insulator-te thlawp, siamthat leh inzawm tirna atan hman a ni ber a, chubakah conductor leh insulator-te humhalh nan pawh hman a ni bawk a;power system-a accessories chi hrang hrang inzawmkhawm leh inzawmkhawmna atan hman a ni a, chu chuan mechanical load, electrical load leh protect-te venhimna lama nghawng nei tam zawk, leh a tam zawk chu a mamawh a ni a, chu chu a tam zawk chu operation a nih a ngai a, chu chu a tam zawk chu a mamawh a ni a, chu chu a mamawh a ni. Wire emaw tower emaw himna nena inzawm.
