Aluminium Conductors Steel Reinforced
These conductors are formed by several wires of aluminium and galvanized steel, stranded in concentric layers.
The wire or wires which form the core are made of galvanized steel, and the external layer or layers are of aluminium. Galvanized steel cores consist normally of 7, 19, 37, and 61 wires. The diameters of steel and aluminium wires can be the same or different.
AAAC CONDUCTOR
These conductors are formed by several aluminium magnesium silicon wires stranded in concentric layers.
All the wires have the same nominal diameter. Most common constructions consist of 7, 19, 37 and 61 wires.
HT COVERED CONDUCTORS
Covered conductors improve reliability of power distribution & transmission lines and loss reduction in power utilities.
Covered conductors are longitudinally water blocked and covered with special grade material that provides insulation and ultraviolet protection.
They provide safety against accidental contacts and reduce outages significantly.