ALL ALUMINIUM ALLOY CONDUCTOR (AAAC)

*REACH I RoHS I CE

Application

AAAC can be used in medium and High, Extra High voltage transmission lines. AAAC offers better sag performance due to the high strength-to-weight ratio provided by the aluminium alloy. In addition AAAC provides a higher corrosion resistance than ACSR conductors.

Construction

Conductor: Stranded Aluminium Alloy wire, T81 to ASTM B 398

ASTM B-398 & B-399
IEC 61089
BS EN 50182

Density at 20˚C: AI 2.703 kg/dm, G.S 7.86 kg/dm
Temp. Coefficient at 20˚C: Al 0.00403˚C
Resistivity at 20˚C: Al Should not exceed 0.028264
Linear Expansivity: Al 23 x 10˚C, G.S 11.5 x 10 (1/˚C)