Bare All Aluminium Conductor Overhead AAC Conductor
Quick Details
Product Details
Product Description
1.Application
AAC conductor is also known as aluminium stranded conductor. It is manufactured from electrolytically refined aluminium, with a minimum purity of 99.7%.
2.Standard
Basic design to BS 215-1 / BS EN 50182 / IEC 61089 / ASTM B 231/B 231M / DIN 48201-5 standards
3.Construction
Concentric lay stranded Aluminium Conductor ( AAC) is made up of one or more strands of hard drawn 1350 aluminum alloy. These conductors are used in low, medium and high voltage overhead lines.
AAC has seen extensive use in urban areas where spans are usually short but high conductivity us required. The excellent corrosion resistance of aluminium has made AAC a conductor of choice in coastal areas.
Because of its relatively poor strength to weight ratio, AAC had limited use in transmission lines and rural distribution because of long spans utilized.
All aluminium conductors are made up of one or more strands of aluminium wire dep.
4.Electrical Properties
Density@20ºC |
2.703 kg/dm |
Temperature Coefficient@20°C |
0.00403 (°C) |
Resistivity@20°C |
0.028264 |
Linear Expansivity |
23 x10-6 (°C) |
5.Service Conditions
Ambient Temperature |
-5°C – 50°C |
Wind Pressure |
80 – 130kg/m2 |
Seismic Acceleration |
0.12 – 0.05g |
Isokeraunic Level |
10 – 18 |
Relative Humidity |
5 – 100% |
ALL ALUMINIUM CONDUCTOR BS215 Part 1 |
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Code name |
Nominal |
Stranding |
Sectional |
Linear mass |
Max. DC resistance at 20ºC |
Rated strength |
Final modulus of elasticity |
mm2 | mm | mm2 | kg/km | Ω/km | daN | hbar | |
Midge | 22 | 7/2.06 | 23.33 | 63.8 | 1.227 | 399 | 5900 |
Aphis | 25 | 3/3.35 | 26.4 | 73 | 1.081 | 411 | 5900 |
Gnat | 25 | 7/2.21 | 26.8 | 73 | 1.066 | 459 | 5900 |
Weevil | 30 | 3/3.66 | 31.6 | 86 | 0.9082 | 486 | 5900 |
Mosquito | 35 | 7/2.59 | 37 | 101 | 0.7762 | 603 | 5900 |
Ladybird | 40 | 7/2.79 | 42.8 | 117 | 0.6689 | 687 | 5900 |
Ant | 50 | 7/3.10 | 52.83 | 145 | 0.5419 | 828 | 5900 |
Fly | 60 | 7/3.40 | 63.55 | 174 | 0.4505 | 990 | 5900 |
Bluebottle | 70 | 7/3.66 | 73.7 | 202 | 0.3881 | 1134 | 5900 |
Earwig | 75 | 7/3.78 | 78.5 | 215 | 0.3644 | 1194 | 5900 |
Grasshopper | 80 | 7/3.91 | 84.1 | 230 | 0.3406 | 1278 | 5900 |
Clegg | 90 | 7/4.17 | 95.6 | 262 | 0.2994 | 1453 | 5900 |
Wasp | 100 | 7/4.39 | 106 | 290 | 0.2702 | 1600 | 5900 |
Beetle | 100 | 19/2.67 | 106 | 293 | 0.2704 | 1742 | 5600 |
Bee | 125 | 7/4.90 | 132 | 361 | 0.2169 | 1944 | 5600 |
Cricket | 150 | 7/5.36 | 157.9 | 432 | 0.1818 | 2385 | 5600 |
Hornet | 150 | 19/3.25 | 157.6 | 434 | 0.1825 | 2570 | 5600 |
Caterpillar | 175 | 19/3.53 | 186 | 512 | 0.1547 | 2863 | 5600 |
Chafer | 200 | 19/3.78 | 213.2 | 587 | 0.1349 | 3240 | 5600 |
Spider | 225 | 19/3.99 | 236.9 | 652 | 0.1211 | 3601 | 5600 |
Cockroach | 250 | 19/4.22 | 265.7 | 731 | 0.1083 | 4040 | 5600 |
Butterfly | 300 | 19/4.65 | 322.7 | 888 | 0.08916 | 4875 | 5600 |
Moth | 350 | 19/5.00 | 373.2 | 1027 | 0.07711 | 5637 | 5600 |
Drone | 350 | 37/3.58 | 373.3 | 1029 | 0.07741 | 5745 | 5600 |
Locust | 400 | 19/5.36 | 428.5 | 1179 | 0.0671 | 6473 | 5600 |
Centipede | 400 | 37/3.78 | 415.2 | 1145 | 0.06944 | 6310 | 5600 |
Maybug | 450 | 37/4.09 | 486.9 | 1342 | 0.05931 | 7401 | 5600 |
Scorpion | 500 | 37/4.27 | 529.5 | 1460 | 0.05441 | 7998 | 5600 |
Cicada | 600 | 37/4.65 | 628.6 | 1733 | 0.04588 | 9495 | 5600 |
Tarantula | 750 | 37/5.23 | 794.6 | 2191 | 0.03627 | 12010 | 5600 |
Delivery Details : 3-30 days.
1. Strict quality control system, excellent quality with reasonable price.
2. Strong and Professional R&D team to meet your specific needs.
3. Rapid delivery and feedback. Faster lead time than our competitors.
4. OEM service available based on official & legal authorization.
5. Free sample is available.
6. Appointed shipping company is acceptable.
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