| AAC-All Aluminium Conductor | ||
| Voltage: | Height Voltage | |
| Structure: | Conductor | Aluminum |
| Insulation | no | |
| Jacket | no | |
| Feature | Bear conductor | |
AAC are a refined Aluminium stranded conductor with a minimum metal purity of 99.7%. It is principally used in urban areas where spacing is short and the supports are close. It can be used in coastal regions owing to its high degree of corrosion resistance and is also used extensively within the Railway and Metro industries.
AAC conductor is also known as aluminium stranded conductor. It is manufactured from electrolytically refined aluminium, with a minimum purity of 99.7%. AAC is used mainly in urban areas where the spacing is short and the supports are close. All aluminium conductors are made up of one or more strands of aluminium wire depending on the end usage. AAC is also used extensively in coastal regions because it has a high degree of corrosion resistance.
Hard drawn aluminium conductor as per EN 60889 Type AL1 according to BS 215
Ambient temperature: -5ºC -50ºC
Density 20ºC: 2.703 kg/dm
Temperature coefficient 20°C: 0.00403 (°C)
Coefficient of resistance 20°C: 0.028264
Linear expansion coefficient linear rate of change: 23 x10-6 (°C)
ASTM B231, TS IEC 1089, DIN 48201, BS 215, UNE 21.018
| CONDUCTOR MODEL | SPECIFICATION(MM2) | CORSS SECTIONAL AREA(MM2) | Stranding(N) | Wire DIAMETER(MM) | OVERALL DIAMATER(MM) | WEIGHT(KG/KM) | DC RESISTANCE (OHM/KM) |
| JL | 35 | 34.36 | 7 | 2.5 | 7.5 | 94 | 0.8333 |
| 50 | 49.48 | 7 | 3 | 9 | 135.3 | 0.5787 | |
| 70 | 71.25 | 7 | 3.6 | 10.8 | 194.9 | 0.4019 | |
| 95 | 95.14 | 7 | 4.16 | 12.5 | 260.2 | 0.301 | |
| 120 | 121.21 | 19 | 2.85 | 14.3 | 333.2 | 0.2374 | |
| 150 | 148.07 | 19 | 3.15 | 15.8 | 407 | 0.1943 | |
| 185 | 182.8 | 19 | 3.5 | 17.5 | 502.4 | 0.1574 | |
| 210 | 209.85 | 19 | 3.75 | 18.8 | 576.8 | 0.1371 | |
| 240 | 238.76 | 19 | 4 | 20 | 656.3 | 0.1205 | |
| 300 | 297.57 | 37 | 3.2 | 22.4 | 819.8 | 0.0969 | |
| 500 | 502.9 | 37 | 4.16 | 29.1 | 1385.5 | 0.0573 | |
| JL-(IEC) | 10 | 10 | 7 | 1.35 | 4.05 | 27.4 | 2.8633 |
| 16 | 16 | 7 | 1.71 | 5.12 | 43.8 | 1.7896 | |
| 25 | 25 | 7 | 2.13 | 6.4 | 68.4 | 1.1453 | |
| 40 | 40 | 7 | 2.7 | 8.09 | 109.4 | 0.7158 | |
| 63 | 63 | 7 | 3.39 | 10.2 | 172.3 | 0.4545 | |
| 100 | 100 | 19 | 2.59 | 12.9 | 274.8 | 0.2877 | |
| 125 | 125 | 19 | 2.89 | 14.5 | 343.6 | 0.2302 | |
| 160 | 160 | 19 | 3.27 | 16.4 | 439.8 | 0.1798 | |
| 200 | 200 | 19 | 3.66 | 18.3 | 549.7 | 0.1439 | |
| 250 | 250 | 19 | 4.09 | 20.5 | 687.1 | 0.1151 | |
| 315 | 315 | 37 | 3.29 | 23 | 867.9 | 0.0916 | |
| 400 | 400 | 37 | 3.71 | 26 | 1102 | 0.0721 | |
| 450 | 450 | 37 | 3.94 | 27.5 | 1239.8 | 0.0641 | |
| 500 | 500 | 37 | 4.15 | 29 | 1377.6 | 0.0577 | |
| 560 | 560 | 37 | 4.39 | 30.7 | 1542.9 | 0.0515 | |
| 630 | 630 | 61 | 3.63 | 32.6 | 1738.3 | 0.0458 | |
| 710 | 710 | 61 | 3.85 | 34.6 | 1959.1 | 0.0407 | |
| 800 | 800 | 61 | 4.09 | 36.8 | 2207.4 | 0.0361 | |
| 900 | 900 | 61 | 4.33 | 39 | 2483.3 | 0.0321 | |
| 1000 | 1000 | 61 | 4.57 | 41.1 | 2759.2 | 0.0289 | |
| 1120 | 1120 | 91 | 3.96 | 43.5 | 3093.5 | 0.0258 | |
| 1250 | 1250 | 91 | 4.18 | 46 | 3452.6 | 0.0231 | |
| 1400 | 1400 | 91 | 4.43 | 48.7 | 3866.9 | 0.0207 | |
| 1500 | 1500 | 91 | 4.58 | 50.4 | 4143.1 | 0.0193 | |
| 1300 | 1301 | 91 | 4.27 | 46.9 | 3594.4 |
All Aluminium Conductor
