AAC 1350 Conductor
High-Conductivity Aluminum Conductor for Overhead Transmission Lines
CONDUCTORS : The AAC 1350 Conductor features a concentric lay stranded design consisting of Aluminum Alloy 1350-H19 wires. Specifically, this AAC 1350 Conductor is available in both single-layer and multi-layer constructions to suit various overhead line requirements.
- STANDARDS :
- American Standard & Canadian national standards ASTM B-230, ASTM B-231, CSA C49
- British Standards BS EN 50182 / BS 215
- German Standards DIN 48201-5
- International Electrotechnical Commission International Standards & China national standards IEC 61089, GB/T 1179
- Australian/New Zealand Standards AS/NZS 1531-91
- Russian National Standard GOST 839-80
- Fast Sample Processing with Customized Solutions
- High-Quality Materials
- Affordable Price Options
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Product Description
AAC 1350 Conductor : Product Description and Specifications
The AAC 1350 is a high-conductivity solution engineered for overhead power lines. At JOCA, we build these conductors using concentric lay stranded 1350-H19 aluminum alloy. Depending on your span and tension requirements, the cable comes in either single-layer or multi-layer configurations. We don’t just aim for quality; the entire production follows international distribution standards to ensure the wire handles grid loads without sagging or failing. It’s a clean, efficient choice for modern power networks where weight and conductivity are the top priorities.
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Advantages
AAC 1350 Conductor : Benefits and Features
99.5% Pure Aluminum: High-conductivity 1350-H19 wires for low-loss transmission.
Oxide Protection: Naturally anti-corrosive material for long-term outdoor service.
Low Pole-Load: All-aluminum build reduces mechanical strain on infrastructure.
Standard Compliance: Verified against ASTM B-230 and B-231 benchmarks.
Economic Design: High electrical performance at a lower material cost.
Specification Of AAC 1350 Conductor
| Category | Region/Organization | Standard Code / Description |
|---|---|---|
| Description | General | Concentric lay stranded conductor consisting of Aluminum Alloy 1350-H19 wires. AAC is available in both single layer and multi-layer constructions. |
| Standard | American Standard & Canadian national standards | ASTM B-230, ASTM B-231, CSA C49 |
| Standard | British Standards | BS EN 50182 / BS 215 |
| Standard | German Standards | DIN 48201-5 |
| Standard | International Electrotechnical Commission International Standards & China national standards | IEC 61089, GB/T 1179 |
| Standard | Australian/New Zealand Standards | AS/NZS 1531-91 |
| Standard | Russian National Standard | GOST 839-80 |
Dimensions/Parameters
| Code | Nominal Area (AWG&MCM) | Nominal Area (mm^2) | Stranding (No.x mm) | Overall Diameter (mm) | Weight (kg/km) | Rated Strength (KN) | Electrical Resistance (Ω/Km) | Current Rating (A) |
|---|---|---|---|---|---|---|---|---|
| Peachbell | 6 | 13.3 | 7/1.56 | 4.68 | 36.6 | 2.53 | 2.1477 | 75 |
| Rose | 4 | 21.1 | 7/1.96 | 5.88 | 58.2 | 3.91 | 1.3606 | 99 |
| Iris | 2 | 33.6 | 7/2.47 | 7.41 | 92.6 | 5.99 | 0.8567 | 132 |
| Pansy | 1 | 42.4 | 7/2.78 | 8.34 | 116.6 | 7.3 | 0.6763 | 153 |
| Poppy | 1/0 | 53.5 | 7/3.12 | 9.36 | 147.2 | 8.84 | 0.5369 | 176 |
| Aster | 2/0 | 67.4 | 7/3.50 | 10.5 | 185.7 | 11.1 | 0.4267 | 203 |
| Phlox | 3/0 | 85 | 7/3.93 | 11.79 | 233.9 | 13.5 | 0.3384 | 234 |
| Oxlip | 4/0 | 107.2 | 7/4.42 | 13.26 | 295.2 | 17 | 0.2675 | 270 |
| Valerian | 250 | 126.7 | 19/2.91 | 14.55 | 348.6 | 20.7 | 0.2274 | 299 |
| Sneezewort | 250 | 126.7 | 7/4.80 | 14.4 | 348.8 | 20.1 | 0.2269 | 299 |
| Laurel | 266.8 | 135.2 | 19/3.01 | 15.05 | 372.2 | 22.1 | 0.2125 | 312 |
| Daisy | 266.8 | 135.2 | 7/4.96 | 14.88 | 372.3 | 21.4 | 0.2125 | 311 |
| Peony | 300 | 152 | 19/3.19 | 15.95 | 418.3 | 24.3 | 0.1892 | 335 |
| Tulip | 336.4 | 170.5 | 19/3.38 | 16.9 | 469.5 | 27.3 | 0.1686 | 359 |
| Daffodil | 350 | 177.3 | 19/3.45 | 17.25 | 487.9 | 28.4 | 0.1618 | 369 |
| Canna | 397.5 | 201.4 | 19/3.67 | 18.35 | 554.9 | 31.6 | 0.143 | 397 |
| Goldentuft | 450 | 228 | 19/3.91 | 19.55 | 627.6 | 35 | 0.126 | 429 |
| Syringa | 477 | 241.7 | 37/2.88 | 20.16 | 664.8 | 38.6 | 0.1192 | 444 |
| Cosmos | 477 | 241.7 | 19/4.02 | 20.1 | 664.8 | 37 | 0.1192 | 444 |
| Hyacinth | 500 | 253.3 | 37/2.95 | 20.65 | 696.8 | 40.5 | 0.1136 | 458 |
| Zinnia | 500 | 253.3 | 19/4.12 | 20.6 | 697.1 | 38.9 | 0.1134 | 458 |
| Dahlia | 556.5 | 282 | 19/4.35 | 21.75 | 775.8 | 43.3 | 0.1018 | 489 |
| Mistletoe | 556.5 | 282 | 37/3.12 | 21.84 | 775.7 | 44.3 | 0.1016 | 490 |
| Meadowsweet | 600 | 304 | 37/3.23 | 22.61 | 836.3 | 47.5 | 0.0948 | 511 |
| Orchid | 636 | 322.3 | 37/3.33 | 23.31 | 886.9 | 50.4 | 0.0892 | 530 |
| Heuchera | 650 | 329.4 | 37/3.37 | 23.59 | 907.4 | 51.7 | 0.0871 | 538 |
| Flag | 700 | 354.7 | 61/2.72 | 24.48 | 975.8 | 57.1 | 0.0811 | 561 |
| Varbena | 700 | 354.7 | 37/3.49 | 24.43 | 975.7 | 55.4 | 0.0812 | 561 |
| Nasturtium | 715.5 | 362.6 | 61/2.75 | 24.75 | 998.5 | 58.4 | 0.0793 | 569 |
| Violet | 715.5 | 362.6 | 37/3.53 | 24.71 | 998.5 | 56.7 | 0.0794 | 568 |
| Cattail | 750 | 380 | 61/2.82 | 25.38 | 1046 | 60.3 | 0.0754 | 587 |
| Petunia | 750 | 380 | 37/3.62 | 25.34 | 1046 | 58.6 | 0.0755 | 586 |
| Lilac | 795 | 402.8 | 61/2.90 | 26.1 | 1110 | 63.8 | 0.0713 | 607 |
| Arbutus | 795 | 402.8 | 37/3.72 | 26.04 | 1109 | 61.8 | 0.0715 | 605 |
| Snapdragon | 900 | 456 | 61/3.09 | 27.81 | 1256 | 70.8 | 0.0628 | 654 |
| Cockscomb | 900 | 456 | 37/3.96 | 27.72 | 1256 | 68.4 | 0.0631 | 652 |
| Goldenrod | 954 | 483.4 | 61/3.18 | 28.62 | 1331 | 75 | 0.0593 | 677 |
| Magnolia | 954 | 483.4 | 37/4.08 | 28.56 | 1331 | 72.6 | 0.0594 | 676 |
| Camellia | 1000 | 506.7 | 61/3.25 | 29.25 | 1394 | 78.3 | 0.0568 | 695 |
| Hawkweed | 1000 | 506.7 | 37/4.18 | 29.26 | 1395 | 76.2 | 0.0566 | 696 |
| Larkspur | 1033.5 | 523.7 | 61/3.31 | 29.79 | 1442 | 81.3 | 0.0547 | 710 |
| Bluebell | 1033.5 | 523.7 | 37/4.25 | 29.75 | 1441 | 78.8 | 0.0547 | 710 |
| Marigold | 1113 | 564 | 61/3.43 | 30.87 | 1553 | 87.3 | 0.051 | 740 |
| Hawthorn | 1192.5 | 604.2 | 61/3.55 | 31.95 | 1662 | 93.5 | 0.0476 | 771 |
| Narsissus | 1272 | 644.5 | 61/3.67 | 33.03 | 1774 | 98.1 | 0.0445 | 802 |
| Columbine | 1351 | 694.8 | 61/3.78 | 34.02 | 1884 | 104 | 0.042 | 829 |
| Carnation | 1431 | 725.1 | 61/3.89 | 35.01 | 1997 | 108 | 0.0396 | 858 |
| Gladiolus | 1510.5 | 765.4 | 61/4.00 | 36 | 2108 | 114 | 0.0375 | 885 |
| Coreopsis | 1590 | 805.7 | 61/4.10 | 36.9 | 2216 | 120 | 0.0357 | 911 |
| Jessamine | 1750 | 886.7 | 61/4.30 | 38.7 | 2442 | 132 | 0.0324 | 962 |
| Cowslip | 2000 | 1013 | 91/3.77 | 41.47 | 2787 | 153 | 0.0286 | 1032 |
| Sagebrush | 2250 | 1140 | 91/3.99 | 43.89 | 3166 | 167 | 0.0255 | 1099 |
| Lupine | 2500 | 1267 | 91/4.21 | 46.31 | 3519 | 186 | 0.0229 | 1163 |
| Bitterrot | 2750 | 1393 | 91/4.42 | 48.62 | 3872 | 205 | 0.0208 | 1223 |
| Trillium | 3000 | 1520 | 127/3.90 | 50.7 | 4226 | 223 | 0.0193 | 1271 |
| Bluebonnet | 3500 | 1773 | 127/4.22 | 54.86 | 4977 | 261 | 0.0165 | 1373 |
| Code | Nominal Area (Nominal mm^2) | Nominal Area (Teorical mm^2) | Stranding (No.x mm) | Overall Diameter (mm) | Weight (kg/km) | Rated Strength (KN) | Electrical Resistance (Ω/Km) | Current Rating (A) |
|---|---|---|---|---|---|---|---|---|
| Midge | 22 | 23.33 | 7/2.06 | 6.18 | 64 | 3.99 | 1.227 | 106 |
| Gnat | 25 | 26.8 | 7/2.21 | 6.6 | 73.8 | 4.83 | 1.0643 | 122 |
| Mosquito | 35 | 37.0 | 7/2.59 | 7.8 | 102.1 | 6.27 | 0.7749 | 141 |
| Ladybird | 40 | 42.8 | 7/2.79 | 8.4 | 117.9 | 7.28 | 0.6678 | 157 |
| Ant | 50 | 52.83 | 7/3.10 | 9.3 | 145 | 8.28 | 0.5419 | 175 |
| Fly | 60 | 63.55 | 7/3.40 | 10.2 | 174 | 9.9 | 0.4505 | 196 |
| Bluebottle | 70 | 73.7 | 7/3.66 | 11.0 | 202 | 11.34 | 0.3881 | 215 |
| Earwing | 75 | 78.5 | 7/3.78 | 11.4 | 215 | 11.94 | 0.3644 | 232 |
| Grasshopper | 80 | 84.1 | 7/3.91 | 11.7 | 230 | 12.78 | 0.3406 | 249 |
| Clegg | 90 | 95.6 | 7/4.17 | 12.5 | 262 | 14.53 | 0.2944 | 253 |
| Wasp | 100 | 106 | 7/4.39 | 13.17 | 290 | 16.00 | 0.2702 | 268 |
| Beetle | 100 | 106.0 | 19/2.67 | 13.4 | 293 | 17.42 | 0.2704 | 260 |
| Bee | 125 | 132.0 | 7/4.90 | 14.7 | 361 | 19.44 | 0.2169 | 325 |
| Cricket | 150 | 157.9 | 7/5.36 | 16.1 | 432 | 23.85 | 0.1818 | 345 |
| Hornet | 150 | 157.6 | 19/3.25 | 16.25 | 434 | 25.7 | 0.1825 | 342 |
| Caterpillar | 175 | 186 | 19/3.53 | 17.7 | 512 | 28.63 | 0.1547 | 399 |
| Chater | 200 | 213.2 | 19/3.78 | 18.9 | 587 | 35.4 | 0.1349 | 412 |
| Spider | 225 | 236.9 | 19/3.99 | 20.0 | 652 | 36.01 | 0.1211 | 462 |
| Cockroach | 250 | 265.7 | 19/4.22 | 21.1 | 731 | 40.4 | 0.1083 | 471 |
| Butterfly | 300 | 322.7 | 19/4.65 | 23.25 | 888 | 48.75 | 0.08916 | 530 |
| Moth | 350 | 373.3 | 19/5.00 | 25.0 | 1027 | 56.37 | 0.07711 | 562 |
| Drone | 350 | 373.3 | 37/3.58 | 25.1 | 1029 | 57.45 | 0.07741 | 560 |
| Locust | 400 | 428.5 | 19/5.36 | 26.8 | 1179 | 64.73 | 0.06710 | 580 |
| Centipede | 400 | 415.2 | 37/3.78 | 26.46 | 1145 | 63.1 | 0.06944 | 616 |
| Maybug | 475 | 486.1 | 37/4.09 | 28.6 | 1342 | 74.01 | 0.05900 | 740 |
| Scorpion | 500 | 529.8 | 37/4.27 | 29.9 | 1460 | 79.98 | 0.05400 | 887 |
| Cicada | 600 | 628.3 | 37/4.65 | 32.6 | 1733 | 94.95 | 0.04500 | 1056 |
| Tarantula | 750 | 794.6 | 37/5.23 | 36.6 | 2191 | 120.1 | 0.03627 | 1320 |
| Nominal Area (Nominal mm^2) | Nominal Area (Teorical mm^2) | Stranding (No.x mm) | Overall Diameter (mm) | Weight (kg/km) | Rated Strength (KN) | Electrical Resistance (Ω/Km) | Current Rating (A) |
|---|---|---|---|---|---|---|---|
| 16 | 15.89 | 7/1.70 | 5.1 | 43 | 2.84 | 1.8022 | 83 |
| 25 | 24.25 | 7/2.10 | 6.3 | 66 | 4.17 | 1.181 | 108 |
| 35 | 34.36 | 7/2.50 | 7.5 | 94 | 5.78 | 0.8333 | 134 |
| 50 | 49.48 | 7/3.00 | 9 | 135 | 7.94 | 0.5787 | 168 |
| 50 | 48.35 | 19/1.80 | 9 | 133 | 8.45 | 0.5951 | 166 |
| 70 | 65.81 | 19/2.10 | 10.5 | 181 | 11.32 | 0.4372 | 200 |
| 95 | 93.27 | 19/2.50 | 12.5 | 256 | 15.68 | 0.3085 | 248 |
| 120 | 116.99 | 19/2.80 | 14 | 322 | 18.78 | 0.2459 | 285 |
| 150 | 147.11 | 37/2.25 | 15.8 | 406 | 25.3 | 0.196 | 328 |
| 185 | 181.62 | 37/2.50 | 17.5 | 500 | 30.54 | 0.1588 | 373 |
| 240 | 242.54 | 61/2.25 | 20.3 | 670 | 39.51 | 0.1191 | 445 |
| 300 | 299.43 | 61/2.50 | 22.5 | 827 | 47.7 | 0.0965 | 506 |
| 400 | 400.14 | 61/2.89 | 26 | 1104 | 60.86 | 0.0722 | 602 |
| 500 | 499.83 | 61/3.23 | 29.1 | 1379 | 74.67 | 0.0578 | 688 |
| 625 | 626.2 | 91/2.96 | 32.6 | 1732 | 95.25 | 0.0462 | 786 |
| 800 | 802.09 | 91/3.35 | 36.9 | 2218 | 118.39 | 0.036 | 907 |
| 1000 | 999.71 | 91/3.74 | 41.1 | 2767 | 145.76 | 0.0289 | 1026 |
| Code | Nominal Area (mm^2) | Stranding (No.x mm) | Overall Diameter (mm) | Weight (kg/km) | Rated Strength (KN) | Electrical Resistance (Ω/Km) | Current Rating (A) |
|---|---|---|---|---|---|---|---|
| 10 | 10 | 7/1.35 | 4.05 | 27.4 | 1.95 | 2.8633 | 62 |
| 16 | 16 | 7/1.71 | 5.13 | 43.8 | 3.04 | 1.7896 | 84 |
| 25 | 25 | 7/2.13 | 6.39 | 68.4 | 4.5 | 1.1453 | 110 |
| 40 | 40 | 7/2.70 | 8.1 | 109.4 | 6.8 | 0.7158 | 147 |
| 63 | 63 | 7/3.39 | 10.17 | 172.3 | 10.39 | 0.4545 | 195 |
| 100 | 100 | 19/2.59 | 12.95 | 274.8 | 17 | 0.2877 | 259 |
| 125 | 125 | 19/2.89 | 14.45 | 343.6 | 21.25 | 0.2302 | 297 |
| 160 | 160 | 19/3.27 | 16.35 | 439.8 | 26.4 | 0.1798 | 345 |
| 200 | 200 | 19/3.66 | 18.3 | 549.7 | 32 | 0.1439 | 396 |
| 250 | 250 | 19/4.09 | 20.45 | 687.1 | 40 | 0.1151 | 454 |
| 315 | 315 | 37/3.29 | 23.03 | 867.9 | 51.97 | 0.0916 | 522 |
| 400 | 400 | 37/3.71 | 25.97 | 1102 | 64 | 0.0721 | 603 |
| 450 | 450 | 37/3.94 | 27.58 | 1239.8 | 72 | 0.0641 | 647 |
| 500 | 500 | 37/4.15 | 29.05 | 1377.6 | 80 | 0.0577 | 688 |
| 560 | 560 | 37/4.39 | 30.73 | 1542.9 | 89.6 | 0.0515 | 736 |
| 630 | 630 | 61/3.63 | 32.67 | 1738.3 | 100.8 | 0.0458 | 789 |
| 710 | 710 | 61/3.85 | 34.65 | 1959.1 | 113.6 | 0.0407 | 845 |
| 800 | 800 | 61/4.09 | 36.81 | 2207.4 | 128 | 0.0361 | 905 |
| 900 | 900 | 61/4.33 | 38.97 | 2483.3 | 144 | 0.0321 | 967 |
| 1000 | 1000 | 61/4.57 | 41.13 | 2759.2 | 160 | 0.0289 | 1026 |
| 1120 | 1120 | 91/3.96 | 43.56 | 3093.5 | 179.2 | 0.0258 | 1091 |
| 1250 | 1250 | 91/4.18 | 45.98 | 3452.6 | 200 | 0.0231 | 1157 |
| 1400 | 1400 | 91/4.43 | 48.73 | 3866.9 | 224 | 0.0207 | 1226 |
| 1500 | 1500 | 91/4.58 | 50.38 | 4143.1 | 240 | 0.0193 | 1270 |
| Conductor codename | Stranding and wire diameter (no/mm) | Nominal overall diameter (mm) | Cross-sectional area (mm2) | Approximate mass (kg/km) | Breaking load (kN) | Modulus of elasticity (GPa) | Coefficient of linear expansion (x 10-6/°C) | DC resist. at 20°C (Ω/km) | AC resist. at 50Hz (Ω/km) |
|---|---|---|---|---|---|---|---|---|---|
| Leo | 7/2.50 | 7.5 | 34.4 | 94.3 | 5.71 | 65 | 23 | 0.833 | 1.02 |
| Leonids | 7/2.75 | 8.25 | 41.6 | 113 | 6.72 | 65 | 23 | 0.689 | 0.842 |
| Libra | 7/3.00 | 9 | 49.5 | 135 | 7.98 | 65 | 23 | 0.579 | 0.707 |
| Mars | 7/3.75 | 11.3 | 77.3 | 211 | 11.8 | 65 | 23 | 0.37 | 0.452 |
| Mercury | 7/4.50 | 13.5 | 111 | 304 | 16.9 | 65 | 23 | 0.258 | 0.315 |
| Moon | 7/4.75 | 14.3 | 124 | 339 | 18.9 | 65 | 23 | 0.232 | 0.284 |
| Neptune | 19/3.25 | 16.3 | 158 | 433 | 24.7 | 65 | 23 | 0.183 | 0.224 |
| Orion | 19/3.50 | 17.5 | 183 | 503 | 28.7 | 65 | 23 | 0.157 | 0.192 |
| Pluto | 19/3.75 | 18.8 | 210 | 576 | 31.9 | 65 | 23 | 0.137 | 0.168 |
| Saturn | 37/3.00 | 21 | 262 | 721 | 42.2 | 64 | 23 | 0.11 | 0.135 |
| Sirius | 37/3.25 | 22.8 | 307 | 845 | 48.2 | 64 | 23 | 0.094 | 0.116 |
| Taurus | 19/4.75 | 23.8 | 337 | 924 | 51.3 | 65 | 23 | 0.0857 | 0.105 |
| Triton | 37/3.75 | 26.3 | 409 | 1120 | 62.2 | 64 | 23 | 0.0706 | 0.0872 |
| Uranus | 61/3.25 | 29.3 | 506 | 1400 | 75.2 | 64 | 23 | 0.0572 | 0.071 |
| Ursula | 61/3.50 | 31.5 | 587 | 1620 | 87.3 | 64 | 23 | 0.0493 | 0.0616 |
| Venus | 61/3.75 | 33.8 | 673 | 1860 | 97.2 | 64 | 23 | 0.0429 | 0.0539 |
| Nominal Cross-section (mm2) | Number of Wires | Wire Diameter (mm) | Calculated Cross-section (mm2) | Overall Diameter (mm) | D.C. Resistance at 20 (Ω/km) | Min. Breaking Load | Conductor Weight (kg/km) | Grease Weight (kg/km) |
|---|---|---|---|---|---|---|---|---|
| 10 | 7 | 1.35 | 10.0 | 4.05 | 2.8631 | 1950 | 27.4 | - |
| 16 | 7 | 1.70 | 15.9 | 5.10 | 1.8007 | 3021 | 43.0 | 0.5 |
| 25 | 7 | 2.13 | 24.9 | 6.40 | 1.1498 | 4500 | 68.0 | 0.5 |
| 35 | 7 | 2.50 | 34.3 | 7.50 | 0.8347 | 5913 | 94.0 | 0.5 |
| 40 | 7 | 2.70 | 40.0 | 8.09 | 0.7157 | 6800 | 109.4 | - |
| 50 | 7 | 3.00 | 49.5 | 9.00 | 0.5784 | 8198 | 135.0 | 0.5 |
| 63 | 7 | 3.39 | 63.0 | 10.16 | 0.4544 | 10390 | 172.3 | - |
| 70 | 7 | 3.55 | 69.3 | 10.70 | 0.4131 | 11288 | 189.0 | 1.0 |
| 95 | 7 | 4.10 | 92.4 | 12.30 | 0.3114 | 14784 | 252.0 | 1.0 |
| 100 | 19 | 2.59 | 100.0 | 12.94 | 0.2877 | 17000 | 274.9 | - |
| 120 | 19 | 2.80 | 117.0 | 14.00 | 0.2459 | 19890 | 321.0 | 16 |
| 125 | 19 | 2.89 | 125.0 | 14.47 | 0.2301 | 21250 | 343.6 | - |
| 150 | 19 | 3.15 | 148.0 | 15.80 | 0.1944 | 24420 | 406.0 | 20 |
| 160 | 19 | 3.27 | 160.0 | 16.37 | 0.1798 | 26400 | 439.8 | - |
| 185 | 19 | 3.50 | 182.8 | 17.50 | 0.1574 | 29832 | 502.0 | 25 |
| 200 | 19 | 3.66 | 200.0 | 18.30 | 0.1438 | 32000 | 549.7 | - |
| 240 | 19 | 4.00 | 238.7 | 20.00 | 0.1205 | 38192 | 655.0 | 33 |
| 250 | 19 | 4.09 | 250.0 | 20.47 | 0.1150 | 40000 | 687.1 | - |
| 300 | 37 | 3.15 | 288.3 | 22.10 | 0.1000 | 47569 | 794.0 | 54 |
| 315 | 37 | 3.29 | 315.0 | 23.05 | 0.0915 | 51970 | 867.5 | - |
| 350 | 37 | 3.45 | 345.8 | 24.20 | 0.0833 | 57057 | 952.0 | 65 |
| 400 | 37 | 3.66 | 389.2 | 25.60 | 0.0740 | 63420 | 1072.0 | 73 |
| 450 | 37 | 3.90 | 449.1 | 27.30 | 0.0642 | 71856 | 1206.0 | 84 |
| 500 | 37 | 4.15 | 500.4 | 29.10 | 0.0576 | 80000 | 1378.0 | 94 |
| 550 | 61 | 3.37 | 544.0 | 30.30 | 0.0529 | 89760 | 1500.0 | 117 |
| 560 | 37 | 4.39 | 560.0 | 30.73 | 0.0531 | 89600 | 1542.2 | - |
| 600 | 61 | 3.50 | 586.8 | 31.50 | 0.0491 | 95632 | 1618.0 | 126 |
| 630 | 61 | 3.63 | 630.0 | 32.64 | 0.0458 | 100800 | 1738.4 | - |
| 650 | 61 | 3.66 | 641.7 | 32.90 | 0.0450 | 104575 | 1771.0 | 138 |
| 700 | 61 | 3.80 | 691.7 | 34.20 | 0.0417 | 112725 | 1902.0 | 149 |
| 710 | 61 | 3.85 | 710.0 | 34.65 | 0.0406 | 113600 | 1959.2 | - |
| 750 | 61 | 3.95 | 747.4 | 35.60 | 0.0386 | 119584 | 2062.0 | 161 |
| Nominal Cross-section (mm2) | Number of Wires | Wire Diameter (mm) | Calculated Cross-section (mm2) | Overall Diameter (mm) | D.C. Resistance at 20 (Ω/km) | Min. Breaking Load | Conductor Weight (kg/km) |
|---|---|---|---|---|---|---|---|
| 10 | 7 | 1.35 | 10.0 | 4.05 | 2.8631 | 1950 | 27.4 |
| 16 | 7 | 1.70 | 15.9 | 5.10 | 1.8007 | 3021 | 43.0 |
| 25 | 7 | 2.13 | 24.9 | 6.40 | 1.1498 | 4500 | 68.0 |
| 35 | 7 | 2.50 | 34.3 | 7.50 | 0.8347 | 5913 | 94.0 |
| 40 | 7 | 2.70 | 40.0 | 8.09 | 0.7157 | 6800 | 109.4 |
| 50 | 7 | 3.00 | 49.5 | 9.00 | 0.5784 | 8198 | 135.0 |
| 63 | 7 | 3.39 | 63.0 | 10.16 | 0.4544 | 10390 | 172.3 |
| 70 | 7 | 3.55 | 69.3 | 10.70 | 0.4131 | 11288 | 189.0 |
| 95 | 7 | 4.10 | 92.4 | 12.30 | 0.3114 | 14784 | 252.0 |
| 100 | 19 | 2.59 | 100.0 | 12.94 | 0.2877 | 17000 | 274.9 |
| 120 | 19 | 2.80 | 117.0 | 14.00 | 0.2459 | 19890 | 321.0 |
| 125 | 19 | 2.89 | 125.0 | 14.47 | 0.2301 | 21250 | 343.6 |
| 150 | 19 | 3.15 | 148.0 | 15.80 | 0.1944 | 24420 | 406.0 |
| 160 | 19 | 3.27 | 160.0 | 16.37 | 0.1798 | 26400 | 439.8 |
| 185 | 19 | 3.50 | 182.8 | 17.50 | 0.1574 | 29832 | 502.0 |
| 200 | 19 | 3.66 | 200.0 | 18.30 | 0.1438 | 32000 | 549.7 |
| 240 | 19 | 4.00 | 238.7 | 20.00 | 0.1205 | 38192 | 655.0 |
| 250 | 19 | 4.09 | 250.0 | 20.47 | 0.1150 | 40000 | 687.1 |
| 300 | 37 | 3.15 | 288.3 | 22.10 | 0.1000 | 47569 | 794.0 |
| 315 | 37 | 3.29 | 315.0 | 23.05 | 0.0915 | 51970 | 867.5 |
| 350 | 37 | 3.45 | 345.8 | 24.20 | 0.0833 | 57057 | 952.0 |
| 400 | 37 | 3.66 | 389.2 | 25.60 | 0.0740 | 63420 | 1072.0 |
| 450 | 37 | 3.90 | 449.1 | 27.30 | 0.0642 | 71856 | 1206.0 |
| 500 | 37 | 4.15 | 500.4 | 29.10 | 0.0576 | 80000 | 1378.0 |
| 550 | 61 | 3.37 | 544.0 | 30.30 | 0.0529 | 89760 | 1500.0 |
| 560 | 37 | 4.39 | 560.0 | 30.73 | 0.0531 | 89600 | 1542.2 |
| 600 | 61 | 3.50 | 586.8 | 31.50 | 0.0491 | 95632 | 1618.0 |
| 630 | 61 | 3.63 | 630.0 | 32.64 | 0.0458 | 100800 | 1738.4 |
| 650 | 61 | 3.66 | 641.7 | 32.90 | 0.0450 | 104575 | 1771.0 |
| 700 | 61 | 3.80 | 691.7 | 34.20 | 0.0417 | 112725 | 1902.0 |
| 710 | 61 | 3.85 | 710.0 | 34.65 | 0.0406 | 113600 | 1959.2 |
| 750 | 61 | 3.95 | 747.4 | 35.60 | 0.0386 | 119584 | 2062.0 |
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Production Processes Of Overhead Bare Conductors
JOCA operates a digitalized production line specifically for manufacturing overhead bare conductors. The process flow starts with raw aluminum rod inspection, moving through high-speed wire drawing and precision stranding within a single, data-tracked environment. To prevent defects, we’ve integrated intelligent sensors that monitor the diameter and surface smoothness of every conductor layer in real-time. This automated setup utilizes laser measurement technology to enforce strict adherence to ASTM, IEC, and BS standards. By removing manual variability, the system ensures that every reel of AAC, AAAC, or ACSR maintains consistent tensile strength and stable electrical performance, even under extreme environmental exposure.
Packing For Shipment
To meet various transportation needs, there are many methods of packaging that can be used.
Have more questions?
Q: What makes AAC different from ACSR?
A: It really comes down to the core material. AAC is 100% aluminum—super light and great for conductivity, but it isn’t built for high tension. ACSR, on the other hand, has that steel center to handle the heavy pulling over long distances.
Q: Can I use AAC for those really long spans between towers?
A: Honestly? Not a good idea. Pure aluminum tends to sag too much when the gap is wide. If you’ve got a long span, go with ACSR or even AAAC instead. You need that extra mechanical “backbone.”
Q: Is the 1350 aluminum actually 99.5% pure?
A: Exactly. We stick to a minimum 99.5% purity. It’s the “sweet spot” for overhead lines—conducts electricity efficiently while staying flexible enough so the wire doesn’t snap during stranding.
Q: Will it hold up near the ocean?
A: Yes, it’s surprisingly tough against salt air. Aluminum forms a natural oxide skin that blocks corrosion. In high-humidity coastal spots, AAC (and AAAC) usually outlasts steel-based cables.
Q: What's the maintenance schedule like?
A: Very low-key. Once they’re up on the poles, you can mostly forget about them. The metal resists oxidation on its own, so there’s no need for constant checkups.
Q: How do you guys pack these for shipping?
A: We use standard treated wooden reels. They are sealed tight to stop any scratches or “pre-oxidation” before the cable even gets to your site. It arrives ready for the crew to pull.
Q: Can I install these in city networks or just rural areas?
A: They work fine for both, but AAC is a favorite for urban distribution where the spans are shorter and you want to keep the weight on the poles as low as possible.
Q: Need a quote or more specs?
A: Best way is to hit the “Contact Us” button right here. Or, just jump over to our profile and send a direct message. Our tech team usually gets back to people pretty quick.