AAAC-All Aluminum Alloy Conductor (1120)

Application

AAAC is used as a bare overhead conductor for power transmission and distribution lines, on aerial circuits that require a larger mechanical resistance than AAC, and a better corrosion resistance than ACSR. The sag characteristics and the strength-to-weight ratio of AAAC is better than both AAC / ACSR.

Description

Concentric lay stranded Aluminium Alloy Conductors (AAAC) are made out of high strength Aluminium-Magnesium-Silicon Alloy. 

Specification

• IEC 61089 Round Wire Concentric Lay Overhead Electrical Stranded Conductors

• ASTM B 399 Concentric-Lay-Stranded Aluminum-Alloy 6201-T81 Conductors.

• BS EN 50182 Conductors for Overhead Lines-Round Wire Concentric Lay stranded Conductors.

• AS 1531 Conductors – Bare Overhead – Aluminum and Aluminum Alloy.

• GB/T 1179 Round Wire Concentric Lay Overhead Electrical Stranded Conductors.

Technical Parameter