2021 Almelec conductor aac aaac acsr cable for south America

Almelec  bare conductor cable

Overview:

AAC cable is widely used in overhead electric power transimission lines and distribution system with various grade voltages.It is one of the main products to form electrified wire network.

Feature:

1. Standard: According to China standard GB1179-1999(Equal to IEC61089),also can do by standard of ASTM232,BS215,DIN and AS/NZS or other standards.

2. Construction:

  AAC cable is composed by bare concentric-lay-stranded aluminum wires with a straight round central aluminum wire surrounded by one or more layers of helically layed aluminium wires.

3.Characters:

   a.Under the same weight,AAC is with higher DC resistance and lower cost than Copper conductor

   b.Aluminium is light and be easy to lay.

4. Application:

   Overhead electric power transmission and distribution lines with various grade voltages.

5. Advantages:

a. Excellent electric and mechanical characteristics.

b. Good conductivity,Resistance chemical corrosion and heat-ageing,environment stress.

c. Unit volume light,Simple in structure.

d. High temperature resistance

e. Convenient to use,especially for laying across rivers and valleys where special geographical terrain exist