Aluminum Stranded Wire Anticorrosion

1. Product model

JL/LHA1

52.5%IACS aluminum alloy core aluminum stranded wire

JL/LHA2

53.0%IACS aluminum alloy core aluminum stranded wire

2. Product implementation standards

GB/T1179-2008 "Circular Concentric Stranded Overhead Conductor"

3. Product advantages

Aluminum alloy cored aluminum stranded wire is a kind of overhead conductor made of high-strength aluminum alloy wire as the reinforcing core and hard aluminum wire concentrically twisted.
Aluminum alloy cored aluminum stranded wire is lighter in weight than ordinary steel cored aluminum stranded wire with the same outer diameter, the ratio of tension to weight is basically the same, and the load on the tower is small. Because the reinforced core part adopts high-strength aluminum-magnesium-silicon-aluminum alloy core with 52.5% IACS, the resistance of the wire is significantly reduced, and the current carrying capacity is higher than that of ordinary wires.
The aluminum alloy cored aluminum stranded wire is a single material of the aluminum base, and there is no hysteresis loss during AC operation, so its AC resistance under normal load is more advantageous. In addition, because the aluminum alloy cored aluminum stranded wire is a single material of the aluminum base, there is no Galvanic corrosion of bimetal, with anti-corrosion function.