Gupta cables presents the stranded bare all aluminium conductor [aac] that are made up of concentric-lay-stranded aluminium wires only. The conductor may be made up of 7,19,37,61 or more wires in 1,2,3,4 or more layers around a central wire. Each successive layer shall have six more wires than the layer immediately beneath. For a given cross-sectional area, the conductor becomes more flexible as the number of wires is increased [with a corresponding decrease in size of each wire]. When all aluminium conductors are to be used in overhead lines, full hard drawn temper wires are used. Gupta cables also offers aluminium and aluminium alloy conductors for overhead power transmission
