The Aluminium Conductor Alloy Reinforced (ACAR) conductor amalgamates 1350-H19 aluminium strands with 6201 or 6101  aluminium alloy wires enriched with aluminium-magnesium-silicon (Al-Mg-Si) elements. In the architecture of ACAR conductors,  the 1350-H19 aluminium wires are skillfully stranded around a core comprising one or more aluminium alloy wires characterized  by circular cross-sections. ACAR conductors are engineered to strike an exceptional equilibrium between mechanical robustness  and electrical efficiency.

A distinguishing attribute of ACAR conductors is their commendable blend of tensile strength and electrical properties. In  comparison to AAC conductors, ACAR conductors exhibit heightened tensile strength. Although their tensile strength is  surpassed by ACSR conductors, ACAR conductors outperform the latter in terms of electrical characteristics. This advantageous  combination of mechanical and electrical attributes positions ACAR conductors as a compelling choice in various applications.

The adoption of ACAR conductors in lieu of ACSR conductors engenders a twofold benefit: reduced line loss and enhanced  line construction efficiency. This strategic substitution enables the optimization of construction costs while simultaneously  curbing line loss. By meticulously balancing these factors, the decision to deploy ACAR conductors presents an opportunity for  a judicious and cost-effective choice, aligning with the overarching objectives of line construction and performance optimization.

Advantages of ACAR conductors: 

► Greater strength-to-weight ratio relative to AAC conductors 

► Favorable electrical characteristics 

► Outstanding corrosion resistance