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Product Description

AAAC, or All Aluminium Alloy Conductor, is used as a bare overhead conductor for power transmission and distribution lines. AAAC conductor are made out from aluminum-magnesium-silicon alloy of high electrical conductivity (min *3% IACS) containing magnesium (0.**0.9%) & silicon (0.**0.9%) to give it better mechanical properties after treatment. AAAC conductors are made out of aluminum alloy ***1. AAAC conductor has a better corrosion resistance and better strength to weight ratio and improved electrical conductivity than ACSR conductor on equal diameter basis.
Standards: ASTM - B **9 Metric Units
ASTM - B **1
TS IEC ***9
DIN ****1
BS **5
UNE *1.**8

Key Benefits:

High tensile strength as compared to AAAC conductor.
Higher conductivity as compared to ACSR conductor.
Better corrosion resistance than ACSR conductor.

Physical Contents of Aluminium Alloy:
Density:
Coefficient of Linear Expansion: *3 x ***6 / ° C
Resistivity: 0.***6 Ohms mm2/m at *0° C
Constant Mass Temperature Coefficient (a): 0.****0/ ° C
Material: Heat treated Al. Mg. Si. Alloy 2.*0 kgm/dm3 at *0° C