Details of DC power cable of tower in AutoCAD, dwg file.

This Architectural Drawing is AutoCAD 2d drawing of Details of  DC power cable of tower in AutoCAD, dwg file. The most common conductor in use for transmission today is aluminum conductor steel reinforced (ACSR). Also seeing much use is all-aluminum-alloy conductor (AAAC). Aluminum is used because it has about half the weight and lower cost of a comparable resistance copper cable.