AAA Conductors

Aluminium alloy wires used in the construction of standard aluminium alloy conductors. Our offered All Aluminum Alloy Conductors (AAAC) is made from aluminium-magnesium-silicon alloy. These alloys ensure high electrical conductivity containing sufficient magnesium silicide to provide it superior mechanical properties after conduction.These conductors are basically made out of aluminium alloy 6201. AAAC CONDUCTOR has a enhanced corrosion resistance and improved strength to weight ratio and improved electrical conductivity than ACOR CflNDUCTOR on egual diameter basis.

Physical Contents

Resistivity-0.0325 ohm mm2/m at 20⁰C

Density-2.70 g/cm³ at 20⁰C

Coefficient of Linear Expansion-23X10-6/0⁰C

Consant Mass Temperature Coefficient (a)-0.00360/⁰C

Material-Heatreated Al. Mg. Si. Alloy-Approximately 0.5% Mg & 0.5% Si

(AAAC) IS-398-VI-1994

Comparison with ACSR and AAAC

COMPARISON WITH CONVENTIONAL ACSR AND AAAC
The comparison is based on the current carrying capacity, strength of the conductor and sag.
The comparison for transmission as well as for the distribution is as detailed below :

1) COMPARISON OF VARIOUS TRANSMISSION CONDUCTORS

Note: Current Carrying Capacity calculation based on wind velocity of 1 m/sec and solar absorption coefficient is 0.6

2 )Comparison of 7 Strand Distribution Condictors