Triplex Service Drop Wire.
Triplex aluminum wire has three conductors, with one of them being for neutral path, and two electrodes. The aluminum triplex
cable is an electrical cable meant for power distributions from the utility lines to the consumer’s premises through the weather
head. It has an operational voltage rating at 600 V and the maximum temperature rating of 75°C. A bare messenger wire of this
electrical cable is bonded closely on the two insulated aluminum conductors, which are individually insulated with black
cross-linked polyethylene for protection.
Conductors:
Triplex aluminum wire has a concentric strand or compressed 1350-H19 series aluminum conductor.