1. Cost Factor: Aluminum man hi copper man aiin a tlawm zawk hle. Chuvangin, aluminum chu overhead line atana hman tur material atan hman chu a man a tlawm zawk a, hei hi power system pumpui sak leh enkawlna senso tihtlem nan a tha hle.
Pahnihnaah chuan, weight leh density: Aluminum density chu copper aiin hmun thuma ṭhena hmun khat chauh a ni a, chu chu a sei zawng inang chiah chiah-ah chuan aluminum wire rit zawng chu copper wire aiin a tlem zawk tihna a ni. Hei hian erection leh maintenance harsatna nasa takin a ti tlem a, power tower-a load pawh a tihhniam bakah overhead line application-ah aluminum wire a hlawk zawk bawk.
iii a ni. Electrical Conductivity: Aluminum-a electrical conductivity hi copper aiin a hniam deuh hlek a, mahse a electrical conductivity hi a la sang hle a, overhead power transmission tam zawk mamawh phuhruk nan a la tawk hle. Aluminum lakchhuah leh siam chhuahna atana hmanraw tha tak takte chuan aluminum cable-a electrical conductivity chu copper aiin a hnaih ta zawk a ni. Chuvangin, electrical conductivity lam hawi chuan aluminum wire te hian a mamawh chu a phuhruk kim thei a ni.
