Cable an dah hmain mi tam tak chuan hmanrua chu perfunctory look an la mai thin. Dik tak chuan hei hi tih theih a ni lo! A rah chhuah na tak a thlen dawn a ni! Power transmission-a thil pawimawh tak angin, power cable dahna hmaa inspection hna thawh chu a pawimawh hle. Chuvangin, kan laying out hmain eng inspection hna nge kan thawh tur?
1. Model, specification leh voltage level te enfiah thin ang che. Cable-a a lan dan quality chu a chhiat loh nan leh insulation layer a awm reng theih nan kan enfiah a ngai a ni.
2. Insulation performance enfiah rawh. Laying hmain cable-a insulation resistance chu test hmasa phawt tur a ni a, chu chuan insulation resistance value chu standard requirements a tlin theih nan a enfiah tur a ni.
3. Bracket leh accessories te chu enfiah thin ang che. Bracket chu rust leh deformation awm lovin nghet takin dah tur a ni. Chutih rual chuan, joint ang chi accessories te chu a awm reng a, connection pawh rintlak a nih theih nan enfiah bawk ang che.
