AAC & ACSR conductor widely used in power transmission lines with various voltage levels, since they have such good characteristics as simple structure, convenient installation and maintenance, low cost for the line, large transmission capacity and are also suitable for laying across rivers and valleys where special geographical teatures exist.

1. Specification:
(1) aluminium conductors (AAC)
(2) aluminium conductor steel reinforced (ACSR)
(3) i-corrosion type ACSR
(4) l steel conductors

2. Elative manufacturing standards: IEC83, IEC1089, 31, B232, BS215, DIN48204