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LS Cable & System overhead wire is composed of ACSR and overhead ground wire. They are normally installed on steel towers, and recently the usage of high-capacity conductors for high-capacity transmission among power cables is increasing.

ALL ALUMINUM CONDUCTOR (AAC)

Construction

All Aluminum Conductors (AAC) is a concentric-lay-stranded conductor consisting of hard drawn aluminum wires available in both single layer and multi-layer constructions.

Standard

All Aluminum Conductors (AAC) can be supplied to meet various International Standards and National standard as follows:

  • TCVN 5064:1994, SD 1995
  • BS 215/1
  • IEC61089
  • ASTMB231
  • AS 1531

However, LS VINA Cable & System can also supply a range of alternative designs to meet customer-specified requirements.

BARE HARD-DRAWN COPPER CONDUCTOR

Construction

Bare stranded hard-drawn copper conductor is a concentric-lay-stranded conductor consisting of hard drawn copper wires available in both single layer and multi-layer constructions.

Standard

Bare stranded hard-drawn copper conductor can be supplied to meet various National Standards as follows :

  • TCVN 5064:1994, SD 1995
  • BS 7884
  • DIN 48201/1
  • AS 1746

However, LS VINA Cable & System can also supply a range of alternative designs to meet customer-specified requirements.



ALL ALUMINUM-ALLOY CONDUCTOR (AAAC)

Construction

All Aluminum-Alloy Conductors (AAAC) is a concentric-lay-stranded conductor consisting of aluminum-alloy wires available in both single layer and multi layer constructions.

Standard

All Aluminum-Alloy Conductors [AAAC) can be supplied to meet various International standards and National standard as follows :

  • IEC 61089
  • ASTM B399
  • BS EN 50182
  • AS 1531

However, LS VINA Cable & System can also supply a range of alternative designs to meet customer-specified requirements.

ALUMINUM CONDUCTOR STEEL REINFORGED (ACSR)

Construction

Aluminum Conductors, Steel-Reinforced (ACSR) is a concentric-lay-stranded conductor consisting of galvanized steel central core with one or more layers of hard drawn stranded aluminum wires laid helically over the steel core. Steel core wires are protected from corrosion by galvanization.

Additional corrosion protection is available through the application of grease.

Standard

Aluminum Conductors, Steel-Reinforced (ACSR) can be supplied to meet various International standards and National standard as follows :

  • TCVN 5064:1994, SĐ 1995
  • IEC 61089
  • ASTM B 232
  • DIN 48204
  • BS 215-2
  • AS 3607