All Aluminium Alloy Conductor (AAAC)
All Aluminium Alloy Conductor (AAAC)
All Aluminium Alloy Conductor (AAAC) is manufactured from aluminium alloy wires stranded concentrically as per IS 398 (Part-4):1994. These conductors are suitable for overhead power transmission lines where higher strength, better sag characteristics, and corrosion resistance are required.
Applications
• Overhead Power Transmission and Distribution Lines
• Urban and Rural Electrification Projects
• High Voltage and Extra High Voltage (EHV) Lines
AAAC Technical Parameters
| Conductor | Size (Sq.mm) | Approx. Wt (Kg/Km) | No. of Wires / Wire Size | Breaking Load (kN) | Resistance at 20°C (Ohm/Km) |
|---|---|---|---|---|---|
| Mole | 15 | 40.150 | 3 / 2.50 | 4.33 | 2.3040 |
| Squirrel | 22 | 81.040 | 7 / 2.00 | 6.45 | 1.5410 |
| Weasel | 34 | 94.000 | 7 / 2.59 | 10.11 | 0.9900 |
| Rabbit | 55 | 149.290 | 7 / 3.15 | 16.03 | 0.6210 |
| Raccoon | 80 | 218.260 | 7 / 3.81 | 23.41 | 0.4250 |
| Dog | 100 | 272.860 | 7 / 4.26 | 29.26 | 0.3390 |