AAAC Conductor consists of aluminum alloy wires. The AAAC conductor can offers better sag performance due to the high strength to weight ratio provided by the 6201-T81 alloy.Aluminum alloy 6201-T81 wires meets the requirements of ASTM specifications B-398.
Features
1.Good corrosion resistance
AAAC has good corrosion resistance because it consists only of aluminum alloy wires.It has better corrosion resistance than ACSR.
2.Better strength to weight ratio
Compared with ACSR,AAAC can get better strength to weight ratio and provide improved electrical properties.
Application
This conductor is mainly used for overhead power transmission. AAAC can be used in Medium and High transmission lines of various voltage levels.Now it has been widely used in power lines across large rivers, heavy ice areas and other special geographical features.
Construction
Aluminum alloy wires, concentrically stranded.
Performance
| Total Area | Total Area | stranding and Wire Diameter | Overall Diameter | Weight | Breaking Load | Max.DC Resistance at 20℃ | Current Rating |
| AWG or MCM | mm2 | mm | mm | kg/km | KN | Ohm/km | A |
| 6 | 13.3 | 7/1.55 | 4.65 | 36.44 | 4.22 | 2.519 | 67 |
| 4 | 21.1 | 7/1.96 | 5.88 | 57.89 | 6.72 | 1.584 | 97 |
| 2 | 33.6 | 7/2.47 | 7.41 | 92.14 | 10.7 | 0.9958 | 128 |
| 1/0 | 53.5 | 7/3.12 | 9.36 | 146.5 | 17 | 0.6261 | 169 |
| 2/0 | 67.4 | 7/3.50 | 10.5 | 184.7 | 20.5 | 0.4968 | 194 |
| 3/0 | 85 | 7/3.93 | 11.79 | 232.7 | 25.9 | 0.3939 | 222 |
| 4/0 | 107.2 | 7/4.42 | 13.26 | 298.7 | 32.7 | 0.3124 | 256 |
| 250 | 126.7 | 19/2.91 | 14.55 | 346.9 | 39 | 0.2643 | 286 |
| 300 | 152 | 19/3.19 | 15.95 | 416.6 | 46.8 | 0.2204 | 319 |
| 350 | 177.3 | 19/3.45 | 17.25 | 485.5 | 52.3 | 0.1889 | 349 |
| 400 | 202.7 | 19/3.69 | 18.45 | 555.1 | 59.8 | 0.1655 | 378 |
| 450 | 228 | 19/3.91 | 19.55 | 624.4 | 67.3 | 0.1469 | 405 |
| 500 | 253.4 | 19/4.12 | 20.6 | 696.6 | 74.7 | 0.1322 | 431 |
| 550 | 278.7 | 37/3.10 | 21.7 | 762.9 | 83.9 | 0.1202 | 457 |
| 600 | 304 | 37/3.23 | 22.61 | 832 | 91.5 | 0.1101 | 481 |
| 650 | 329.4 | 37/3.37 | 23.59 | 901.3 | 95 | 0.1017 | 505 |
| 700 | 354.7 | 37/3.49 | 24.43 | 970.6 | 102 | 0.09439 | 527 |
| 750 | 380 | 37/3.62 | 25.34 | 1041 | 110 | 0.08816 | 549 |
| 800 | 405.4 | 37/3.73 | 26.11 | 1109 | 117 | 0.0826 | 570 |
| 900 | 456 | 37/3.96 | 27.72 | 1249 | 132 | 0.07341 | 610 |
| 1000 | 506.7 | 37/4.18 | 29.26 | 1388 | 146 | 0.06609 | 649 |
