AAC Conductor All Aluminum Conductor
AAC (All Aluminum Conductors):
AAC is composed by bare concentric-lay-stranded aluminum wires with a straight round central aluminum wire surrounded by one or more layers of helically layed aluminum wires.
* AAC are used in overhead electric power transmission and distribution lines with various grade voltages.
* Under the same weight, AAC is with higher DC resistance and lower cost than Copper conductor.
* Aluminium is light and be easy to lay.
The data sheets below show partial AAC technical characters based on standard ASTM B231: