APPLICATION
AAAC aluminum alloy conductors are extensively used for overhead distribution and transmission lines adjacent to ocean coastlines where there can be a problem of corrosion in the steel of an ACSR construction. The aluminum alloy conductors are used in place of single-layer ACSR conductors (i.e., #6 to #4/0 AWG)to reduce power losses in overhead distribution and transmission lines. The inductive effect of the ACSR steel core is eliminated, hence increasing the operating efficiency of the line.
CONSTRUCTION
AAAC is a high-strength aluminum alloy, concentric-lay-stranded conductor. It is similar in construction and appearance to the AAC all-aluminum conductor.
The AAAC conductor is manufactured in accordance with the requirements of the latest issue of ASTM B399. The AAAC conductor is manufactured from a heat-treated, magnesium-silicide high-strength 6201-T81 aluminum alloy.
The aluminum strands consist of a concentric stranded cable of 7, 19, 37 or more wires. The sizes and strands listed are common examples used in overhead lines. Metric (mm) sizes are also available.
CHARACTERISTIC
Conductor type: Max. Cross-section 5000MCM/2500mm2
Max. Stranded number 127Nos
We can produce according to our client’s need and also provide technical data.
STANDARD
ASTM B 231, BS EN-50182, CSA C 61089, AS/NZS 1531,
DIN 48201, IEC 61089, GB/T 1179
DRAWING
