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AAAC ASTM B399 All Aluminum Alloy Conductor - China Suppliers and Factory for Lightweight and Durable Solutions
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| Code Word | Conductor Size | Stranding | Sectional Area | Diameter of Conductor | Linear Mass | Rated Strength | Max.D.C. Resistance at 20℃ | |
|---|---|---|---|---|---|---|---|---|
| cmil (AWG) | mm | No | mm² | mm | kg/km | kN | Ohms/km | |
| 26 240 (6AWG) | 1.55 | 7 | 13.2 | 4.65 | 36 | 4.22 | 2.536 | |
| Akron | 30 580 | 1.68 | 7 | 15.5 | 5.04 | 42 | 4.92 | 2.159 |
| 41 740 (4AWG) | 1.96 | 7 | 21.12 | 5.88 | 58 | 6.72 | 1.586 | |
| Alton | 48 690 | 2.12 | 7 | 24.71 | 6.36 | 68 | 7.84 | 1.3557 |
| 66 360 (2AWG) | 2.47 | 7 | 33.54 | 7.41 | 92 | 10.70 | 0.9987 | |
| Ames | 77 470 | 2.67 | 7 | 39.19 | 8.01 | 107 | 12.50 | 0.8547 |
| 105 600 (1/0AWG) | 3.12 | 7 | 53.52 | 9.36 | 147 | 17.00 | 0.6259 | |
| Azusa | 123 300 | 3.37 | 7 | 62.44 | 10.11 | 171 | 19.00 | 0.5365 |
| 133 100 (2/0AWG) | 3.50 | 7 | 67.35 | 10.5 | 184 | 20.50 | 0.4974 | |
| Anaheim | 155 400 | 3.78 | 7 | 78.55 | 11.34 | 215 | 24.00 | 0.4264 |
| 167 800 (3/0AWG) | 3.93 | 7 | 84.91 | 11.79 | 233 | 25.90 | 0.3945 | |
| Amherst | 195 700 | 4.25 | 7 | 99.30 | 12.75 | 272 | 30.20 | 0.3373 |
| 211 600 (4/0AWG) | 4.42 | 7 | 107.41 | 13.26 | 294 | 32.70 | 0.3119 | |
| Alliance | 246 900 | 4.77 | 7 | 125.09 | 14.31 | 343 | 38.10 | 0.2678 |
| 250 000 | 2.91 | 19 | 126.37 | 14.55 | 348 | 39.00 | 0.2651 | |
| 300 000 | 3.19 | 19 | 151.85 | 15.95 | 418 | 46.80 | 0.2206 | |
| Butte | 312 800 | 3.26 | 19 | 158.59 | 16.3 | 436 | 46.70 | 0.2112 |
| 350 000 | 3.45 | 19 | 177.62 | 17.25 | 489 | 52.30 | 0.1886 | |
| Canton | 394 500 | 3.66 | 19 | 199.90 | 18.3 | 550 | 59.00 | 0.1676 |
| 400 000 | 3.69 | 19 | 203.19 | 18.45 | 559 | 59.80 | 0.1649 | |
| 450 000 | 3.91 | 19 | 228.14 | 19.55 | 628 | 67.30 | 0.1468 | |
| Calro | 465 400 | 3.98 | 19 | 236.38 | 19.9 | 650 | 69.60 | 0.1431 |
| 500 000 | 4.12 | 19 | 253.30 | 20.6 | 697 | 74.70 | 0.1322 | |
| 550 000 | 3.10 | 37 | 279.26 | 21.7 | 770 | 83.90 | 0.12 | |
| Darien | 559 500 | 4.36 | 19 | 283.67 | 21.8 | 781 | 83.60 | 0.1181 |
| 600 000 | 3.23 | 37 | 303.18 | 22.61 | 836 | 91.50 | 0.1105 | |
| 650 000 | 3.37 | 37 | 330.03 | 23.59 | 910 | 95.00 | 0.1015 | |
| Elgin | 652 400 | 4.71 | 19 | 331.04 | 23.55 | 911 | 97.50 | 0.1012 |
| 700 000 | 3.49 | 37 | 353.95 | 24.43 | 976 | 102.00 | 0.09464 | |
| Flint | 740 800 | 3.59 | 37 | 374.53 | 25.13 | 1033 | 108.00 | 0.08944 |
| 750 000 | 3.62 | 37 | 380.81 | 25.34 | 1050 | 110.00 | 0.08976 | |
| 800 000 | 3.73 | 37 | 404.3 | 26.11 | 1115 | 117.00 | 0.08285 | |
| 900 000 | 3.96 | 37 | 455.70 | 27.72 | 1257 | 132.00 | 0.07351 | |
| Greeley | 927 200 | 4.02 | 37 | 469.62 | 28.14 | 1295 | 136.00 | 0.07133 |
| 1 000 000 | 4.18 | 37 | 507.74 | 29.26 | 1400 | 146.00 | 0.06597 | |
| 1 077 400 | 3.38 | 61 | 547.34 | 30.42 | 1512 | 156.00 | 0.0612 | |
| 1 165 100 | 3.51 | 61 | 590.25 | 31.59 | 1630 | 169.00 | 0.05675 | |
| 1 250 000 | 3.63 | 61 | 631.30 | 32.67 | 1744 | 180.00 | 0.05306 | |
| 1 259 600 | 3.65 | 61 | 638.27 | 32.85 | 1763 | 182.00 | 0.05248 | |
| 1 348 800 | 3.78 | 61 | 684.55 | 34.02 | 1891 | 195.00 | 0.04893 | |
| 1 439 200 | 3.90 | 61 | 728.70 | 35.1 | 2013 | 208.00 | 0.04597 | |
| 1 500 000 | 3.98 | 61 | 758.90 | 35.82 | 2096 | 217.00 | 0.04414 | |
| 1 750 000 | 4.30 | 61 | 885.84 | 38.7 | 2447 | 253.00 | 0.03781 | |
Frequently Asked Questions (FAQ)
1. What do the Code Words like "Akron" or "Alton" represent?
Code Words are standardized industry identifiers used to quickly specify and order particular conductor sizes and configurations (such as stranding and area) without needing to list all technical parameters.
2. How does conductor size affect Max D.C. Resistance at 20℃?
Generally, as the conductor cross-sectional area (cmil or mm²) increases, the electrical resistance decreases. For example, 26,240 cmil has a resistance of 2.536 Ohms/km, while 1,750,000 cmil has a resistance of only 0.03781 Ohms/km.
3. What is the significance of the Stranding column?
The Stranding column indicates the physical construction of the conductor, showing the diameter of each individual strand (in mm) and the total number of strands (e.g., 7, 19, 37, or 61 wires) twisted together to form the conductor.
4. How is the Rated Strength of these conductors measured?
Rated Strength is measured in Kilonewtons (kN). It represents the maximum mechanical tension the conductor can withstand. Larger sectional areas yield higher rated strengths, ranging from 4.22 kN to 253.00 kN in this data.
5. What is the relation between Linear Mass and Conductor Size?
Linear Mass (measured in kg/km) is directly proportional to the conductor's cross-sectional area. As the conductor size increases to carry more current, the weight per kilometer increases accordingly, which is critical for structural and pole span calculations.

















