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AAAC AS 1513 All Aluminum Alloy Conductor
Product application
AAAC stands out as an all-aluminum alloy conductor optimized for balance: its alloy makeup delivers strong mechanical properties for stable support, paired with efficient conductivity for reliable power transmission. It’s particularly suited for overhead lines in areas requiring both longevity and resistance to environmental wear.
AAAC conductors feature light weight and high tensile strength, providing significant advantages in long-distance, large-span, and extra-high voltage power lines. Using AAAC can reduce the number of transmission towers—this advantage is particularly prominent in mountainous areas and riverbanks where tower construction is difficult. The standard also includes the 1120 medium-strength alloy, allowing users to select materials based on line span requirements.
AAAC Standard:AS 1513
| Aluminum Alloy Conductor(AAAC) | |||||||
| Code Name | Sectional Area | Wire Diameter&Stranding | Diameter of Conductor | Nominal Breaking Load | Linear Mass | Maximum Resistance at 20℃ | |
| mm2 | mm | No. | mm | kN | kg/km | Ω/km | |
| Chlorine | 34.36 | 2.5 | 7 | 7.5 | 8.18 | 94.1 | 0.864 |
| Chromium | 41.58 | 2.75 | 7 | 8.25 | 9.91 | 113.9 | 0.713 |
| Fluorine | 49.48 | 3 | 7 | 9 | 11.8 | 135.5 | 0.599 |
| Helium | 77.31 | 3.75 | 7 | 11.25 | 17.6 | 211.7 | 0.383 |
| Hydrogen | 111.33 | 4.5 | 7 | 13.5 | 24.3 | 304.9 | 0.266 |
| Iodine | 124.04 | 4.75 | 7 | 14.25 | 27.1 | 339.7 | 0.239 |
| Krypton | 157.62 | 3.25 | 19 | 16.25 | 37.4 | 433.7 | 0.189 |
| Lutetium | 182.80 | 3.5 | 19 | 17.5 | 41.7 | 503.0 | 0.163 |
| Neon | 209.85 | 3.75 | 19 | 18.75 | 47.8 | 577.4 | 0.142 |
| Nitrogen | 261.54 | 3 | 37 | 21 | 62.2 | 721.4 | 0.114 |
| Nobelium | 306.94 | 3.25 | 37 | 22.75 | 72.8 | 846.6 | 0.0973 |
| Oxygen | 336.69 | 4.75 | 19 | 33.25 | 73.6 | 928.6 | 0.0884 |
| Phosphorus | 408.65 | 3.75 | 37 | 26.25 | 93.1 | 1127.1 | 0.0731 |
| Selenium | 506.04 | 3.25 | 61 | 29.25 | 114 | 1398.5 | 0.0592 |
| Silicon | 586.89 | 3.5 | 61 | 31.5 | 127 | 1621.9 | 0.0511 |
| Sulfur | 673.73 | 3.75 | 61 | 33.75 | 145 | 1861.9 | 0.0444 |
| Note:The outermost layer is twisted to the right (Z). | |||||||
| Aluminum Alloy Conductor(AAAC) | |||||||
| Code Name | Sectional Area | Wire Diameter&Stranding | Diameter of Conductor | Nominal Breaking Load | Linear Mass | Maximum Resistance at 20℃ | |
| mm2 | mm | No. | mm | kN | kg/km | Ω/km | |
| Diamond | 34.36 | 2.5 | 7 | 7.5 | 9.64 | 94.1 | 0.967 |
| Dolomite | 41.58 | 2.75 | 7 | 8.25 | 11.6 | 113.9 | 0.799 |
| Emerald | 49.48 | 3 | 7 | 9 | 13.9 | 135.5 | 0.671 |
| Garnet | 77.31 | 3.75 | 7 | 11.25 | 21.7 | 211.7 | 0.43 |
| Jade | 111.33 | 4.5 | 7 | 13.5 | 31.2 | 304.9 | 0.298 |
| Jasper | 124.04 | 4.75 | 7 | 14.25 | 34.8 | 339.7 | 0.268 |
| Opal | 157.62 | 3.25 | 19 | 16.25 | 44.2 | 433.7 | 0.212 |
| Patronite | 182.80 | 3.5 | 19 | 17.5 | 51.3 | 503.0 | 0.183 |
| Pearl | 209.85 | 3.75 | 19 | 18.75 | 58.8 | 577.4 | 0.159 |
| Ruby | 261.54 | 3 | 37 | 21 | 73.5 | 721.4 | 0.128 |
| Ruthenium | 306.94 | 3.25 | 37 | 22.75 | 86.1 | 846.6 | 0.109 |
| Rutile | 336.69 | 4.75 | 19 | 33.25 | 94.4 | 928.6 | 0.0991 |
| Sapphire | 408.65 | 3.75 | 37 | 26.25 | 115 | 1127.1 | 0.0819 |
| Spinel | 506.04 | 3.25 | 61 | 29.25 | 135 | 1398.5 | 0.0662 |
| Tantalum | 586.89 | 3.5 | 61 | 31.5 | 156 | 1621.9 | 0.0572 |
| Topaz | 673.73 | 3.75 | 61 | 33.75 | 179 | 1861.9 | 0.0498 |
| Note:The outermost layer is twisted to the right (Z). | |||||||