AAAC All Aluminium Alloy Bare Conductor  IEC Standard 

Product Description

AAAC is an overhead bare conductor cable made from high-strength aluminum alloy, widely used in power transmission & distribution networks.

Feature

Lightweight – Easier installation with longer spans & less sag
High Strength-to-Weight Ratio – Better mechanical performance than AAC (All Aluminium Conductor)
Excellent Corrosion Resistance – Ideal for coastal/humid environments

Good Conductivity – Efficient power transmission with lower losses

Application

Overhead power lines (transmission & distribution)

HV & EHV networks (up to extra-high voltages)

Coastal/rural areas (resistant to harsh weather)

Railway electrification & renewable energy projects

Structural

1.Conductor Material:

   High-strength aluminum alloy wires (typically Al-Mg-Si series alloy, such as 6201 or 8030 aluminum alloy)

   No steel core (key difference from ACSR conductors)

2.Stranding Configuration:

   Central single wire + concentric stranded layers design

   Common stranding patterns:

   7-wire (1+6)

   19-wire (1+6+12)

   37-wire (1+6+12+18), etc.

All Aluminum Alloy Conductors (AAAC) -IEC 61089 Standard