Circular stranded hard drawn copper phase conductor, XLPE insulated with concentrically arranged identified bare earth conductors. Polyethylene sheathed 600/1000V house service connection cable. Nylon ripcord laid under sheath. Manufactured to SANS 1507 and NRS 062.
High conductivity annealed stranded or solid copper conductors to SANS 1411 Part 1. Insulated with general purpose grade PVC in plain colours to SANS 1411 Part 2.
Electrical and physical properties of 3 and 4 core PVC insulated PVC bedded *SWA PVC sheathed 600/1000 V cables with aluminium or copper conductors and manufactured to SANS 1507-3. * Where the armouring of cable is used as the earth continuity path, it may be necessary to replace some of the steel wires with tinned copper wires (ECC) or to use a supplementary earth continuity conductor.