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TWISTED AND SERVICE CABLE.
* Low voltage twisted cables.
| Description | Twisted
cables consist of two to four plastic-insulated cables Aluminum conductors, twisted around the bare or insulated Aluminum Alloy messenger. The messenger, which is also the Neutral conductor takes all the mechanical stresses. |
| Phase conductors | Hard
drawn aluminum insulated with black weather resistant Polyethylene, XLPE or PVC. |
| Messenger | Which
is also the neutral conductor is made of stranded Aluminum Alloy bare or insulated. |
| Lighting cond. | For lighting services. |
* Service cables (self-supporting cables).
| Description | Phase
conductors (single or three) are copper conductors. Insulated With PVC, twisted together, neutral conductor and earth conductors are Concentric. |
| Catenary | Stranded galvanized steel wires. |
| Cable Shape | Similer to number 8 |