Conductor Copper, Aluminum, Aluminum Alloy conductors consist of wires concentrically applied in successive layers in opposite direction. In case of ACSR conductor a core of soild or stranded galvanized steel is applied first.
Insulation In case of areal bundled cables, an extruded layer of PVC or XLPE or HDPE with 2.5 % of carbon black as UV protector is applied upon the conductor.
For more details and further reading, refer to the Attachments.
