AAC conductor is also called as all Aluminum Conductor.It is suitable for overhead transmission and distribution lines of various voltage levels.
Features
1.Good economic benefits
Since the lighter weight means a lower cost per unit length, AAC conductor is easier to handle and has simpler fittings in the installation
2.Excellent corrosion resistance
All-aluminum conductors have high corrosion resistance, and the construction is well-distributed.
Application
AAC conductors are widely used for power transmission on overhead lines.AAC conductors are mainly used between cities with short intervals or close supports.
Construction
1.Conductor
Stranded conductor
2.Sectional area（mm2）
10 mm2 - 1500mm2
3.Number of wires
7 - 126
Performance of aluminium stranded wire
| Standard cross-sectional area | Calculation Area(mm²) | Alumium wire(n) | Stranded wire diameter (mm) | Single wire diameter (mm) | kg/km | Rated breaking force(kN) | 20℃ DC resistance(n/km) |
| 10 | 10 | 7 | 1.35 | 405 | 27.4 | 1.95 | 2.8578 |
| 16 | 16.1 | 7 | 1.71 | 5.13 | 440 | 3.05 | 1.7812 |
| 25 | 249 | 7 | 2.13 | 6.39 | 68.3 | 4.49 | 1.148 |
| 35 | 344 | 7 | 2.5 | 7.5 | 941 | 6.01 | 0.8333 |
| 40 | 40.1 | 7 | 2.7 | 8.1 | 109.8 | 6.81 | 0.7144 |
| 50 | 49.5 | 7 | 3 | 9 | 135.5 | 8.41 | 0.5787 |
| 63 | 63.2 | 7 | 3.39 | 10.2 | 173 | 10.42 | 0.4532 |
| 70 | 71.3 | 7 | 3.6 | 10.8 | 195.1 | 11.4 | 0.4019 |
| 95 | 95.1 | 7 | 4.16 | 12.5 | 260.5 | 15.22 | 0.301 |
| 100 | 100 | 19 | 2.59 | 13 | 275.4 | 17.02 | 0.2874 |
| 120 | 121 | 19 | 2.85 | 14.3 | 333.5 | 20.61 | 0.2374 |
| 125 | 125 | 19 | 2.89 | 14.5 | 343 | 21.19 | 0.2309 |
| 150 | 148 | 19 | 3.15 | 15.8 | 407.4 | 24.43 | 0.1943 |
| 160 | 160 | 19 | 3.27 | 16.4 | 439.1 | 26.33 | 0.1803 |
| 185 | 183 | 19 | 3.5 | 17.5 | 503 | 30.16 | 0.1574 |
| 200 | 200 | 19 | 3.66 | 18.3 | 550 | 31.98 | 0.1439 |
| 210 | 210 | 19 | 3.75 | 18.8 | 577.4 | 33.58 | 0.1371 |
| 240 | 239 | 19 | 4 | 20 | 657 | 38.2 | 0.1205 |
| 250 | 250 | 19 | 4.09 | 20.5 | 686.9 | 39.94 | 0.1153 |
| 300 | 298 | 37 | 3.2 | 22.4 | 820.7 | 49.1 | 0.0969 |
| 315 | 315 | 37 | 3.29 | 23 | 867.6 | 51.9 | 0.0917 |
| 400 | 400 | 37 | 3.71 | 26 | 1103.2 | 64 | 0.0721 |
| 450 | 451 | 37 | 3.94 | 27.6 | 1244.2 | 72.18 | 0.0639 |
| 500 | 503 | 37 | 4.16 | 29.1 | 1387.1 | 80.46 | 0.0573 |
| 560 | 560 | 37 | 4.39 | 30.7 | 1544.7 | 89.61 | 0.0515 |
| 630 | 631 | 61 | 3.63 | 32.7 | 1743.8 | 101 | 0.0458 |
| 710 | 710 | 61 | 3.85 | 34.7 | 1961.5 | 113.6 | 0.0407 |
| 800 | 801 | 61 | 4.09 | 36.8 | 2213.7 | 128.2 | 0.036 |
| 900 | 898 | 61 | 4.33 | 39 | 2481.1 | 143.7 | 0.0322 |
| 1000 | 1001 | 61 | 4.57 | 41.1 | 2763.8 | 160.1 | 0.0289 |
| 1120 | 1121 | 91 | 3.96 | 43.6 | 3099.2 | 170.4 | 0.0258 |
| 1250 | 1249 | 91 | 4.18 | 46 | 3453.1 | 189.8 | 0.0232 |
| 1400 | 1403 | 91 | 4.43 | 48.7 | 3878.5 | 213.2 | 0.0206 |
| 1500 | 1499 | 91 | 4.58 | 50.4 | 4145.6 | 227.9 | 0.0193 |
Vedio
