All Aluminum Conductor AAC cable, all bare annealed aluminum wire conductor, have not insulation and sheath, meet to ASTM B-230, ASTM B-231, GB/T 1179-2008.
All Aluminum Alloy Conductor AAAC cable, aluminium alloy conductor, has not insulation and sheath, meet to ASTM B-399, ASTM B-231, IEC 61089, GB/T 1179, BS EN 50183.