Aluminium Conduct Steel Reinforced --ACSR

We can also manufacture ACSR cable according to customerss special requirements and we also accept OEM orders with other euivalent standards.

ACSR (Aluminium Conduct Steel Reinforced) is widely used as bare overhead power transmission and distribution lines. ACSR used as bare overhead transmission cable and as primary and secondary distrubution cable. ACSR offerss optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.

7)  Application:

ACSR (Aluminium Conduct Steel Reinforced) is composed by concentric-lay-stranded galvanized steel wires and aluminium wires; It combine the light weight and good conductivity of aluminum with high tensile strength and ruggedness of steel. In line design, this can provide higher tensions, less sag, and longer span lengths than obtainable with most other types of overhead conductors. This steel strands are added as mechanical reinforcements. The cross section above illustrate some common stranding. The steel core wires are protected from corrosion by galvanizing

5)  The rated tensile strength of ACSR is denoted with sum of all aluminum conductors strength and steels tensile strength. The tensile strength of galvanized steel wire should not less than 1244N/mm2(1244MPa).

4)  The electrical performance of ACSR is indicated in DC /km(20). The resistivity of the hard aluminum wire for stranded wires is not greater than 0.028264

Aluminium Conduct Steel Reinforced (ACSR) is widely used as bare overhead power transmission and distribution lines