AAC: All-aluminum conductor (you can understand it as aluminum stranded wire in overhead cables)
ACSR: Aluminum Steel Core Stranded Wire
AAAC: aluminum alloy conductor
Standards
This product is manufactured according to GB9329-88 and GB/T1179-1999. The heat-treated aluminum-magnesium-silicon alloy has good tensile strength, and its conductivity is only about 10% lower than that of aluminum wires. It can be used for general large-span transmission lines.
Description
Hard drawn Aluminum wires , stranded in successive layers , in opposite direction to form the Aluminum stranded AAC conductor, As per BS EN 50182 or IEC 61089.
Application
All Aluminum bare conductors are used for aerial distribution lines having relatively short spans, aerial feeders and bus bars of substations.