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China AAC All Aluminum Conductor Suppliers - BS EN 50182 & BS 215-1 - Lightweight & Cost-Effective Factory Solution
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| Aluminum Stranded Conductor (AAC) | ||||||||
|---|---|---|---|---|---|---|---|---|
| Code Name | Old 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 | ||
| 23-AL1 | MIDGE | 23.3 | 2.06 | 7 | 6.18 | 4.2 | 63.9 | 1.2449 |
| 27-AL1 | GNAT | 26.9 | 2.21 | 7 | 6.63 | 4.83 | 73.5 | 1.0643 |
| 37-AL1 | MOSQUITO | 36.9 | 2.59 | 7 | 7.77 | 6.27 | 101.0 | 0.7749 |
| 43-AL1 | LADYBIRD | 42.8 | 2.79 | 7 | 8.37 | 7.28 | 117.2 | 0.6678 |
| 53-AL1 | ANT | 52.8 | 3.10 | 7 | 9.3 | 8.72 | 144.7 | 0.5409 |
| 64-AL1 | FLY | 63.6 | 3.40 | 7 | 10.2 | 10.49 | 174.0 | 0.4497 |
| 74-AL1 | BLUEBOTTLE | 73.6 | 3.66 | 7 | 10.98 | 11.78 | 201.7 | 0.3880 |
| 79-AL1 | EARWIG | 78.6 | 3.78 | 7 | 11.34 | 12.57 | 215.1 | 0.3638 |
| 84-AL1 | GRASSHOPPER | 84.1 | 3.91 | 7 | 11.73 | 13.45 | 230.2 | 0.3400 |
| 96-AL1 | CLEGG | 95.6 | 4.17 | 7 | 12.51 | 15.30 | 261.8 | 0.2989 |
| 106-AL1 | WASP | 106.0 | 4.39 | 7 | 13.17 | 16.95 | 290.1 | 0.2697 |
| 106-AL1 | BEETLE | 106.4 | 2.67 | 19 | 8.01 | 18.08 | 292.7 | 0.2701 |
| 132-AL1 | BEE | 132.0 | 4.90 | 7 | 14.7 | 21.12 | 361.5 | 0.2165 |
| 158-AL1 | HORNET | 157.6 | 3.25 | 19 | 16.25 | 26.01 | 433.7 | 0.1823 |
| 186-AL1 | CATERPILLAR | 185.9 | 3.53 | 19 | 17.65 | 29.75 | 511.7 | 0.1546 |
| 213-AL1 | CHAFER | 213.2 | 3.78 | 19 | 18.9 | 34.12 | 586.7 | 0.1348 |
| 238-AL1 | SPIDER | 237.6 | 3.99 | 19 | 19.95 | 38.01 | 653.7 | 0.1210 |
| 266-AL1 | COCKROACH | 265.7 | 4.22 | 19 | 29.54 | 42.52 | 731.2 | 0.1081 |
| 323-AL1 | BUTTERFLY | 322.7 | 4.65 | 19 | 32.55 | 51.63 | 887.9 | 0.0891 |
| 373-AL1 | MOTH | 373.1 | 5.00 | 19 | 35 | 59.69 | 1026.5 | 0.0770 |
| 372-AL1 | DRONE | 372.4 | 3.58 | 37 | 25.06 | 59.59 | 1027.2 | 0.0774 |
| 415-AL1 | CENTIPEDE | 415.2 | 3.78 | 37 | 26.46 | 66.43 | 1145.2 | 0.0695 |
| 486-AL1 | MAYBUG | 486.1 | 4.09 | 37 | 28.63 | 77.78 | 1340.8 | 0.0593 |
| 530-AL1 | SCORPION | 529.8 | 4.27 | 37 | 29.89 | 84.77 | 1461.4 | 0.0544 |
| 628-AL1 | CICADA | 628.3 | 4.65 | 37 | 41.85 | 100.54 | 1733.1 | 0.0459 |
| Note: The outermost layer is twisted to the right (Z). | ||||||||
Frequently Asked Questions (FAQ)
Q:
What is the standard twisting direction for AAC (Aluminum Stranded Conductor)?
According to the technical specifications, the outermost layer of the AAC conductor is twisted to the right (Z-lay).
Q:
What temperature standard is used for measuring maximum resistance?
The maximum electrical resistance values of the AAC conductors are standardized and measured at 20℃.
Q:
How does the stranding number affect the physical structure of the conductor?
The conductor diameter and overall strength are determined by the wire diameter and the number of strands (such as 7, 19, or 37 strands) as specified in the technical standard table.
Q:
What is the difference between 106-AL1 WASP and 106-AL1 BEETLE?
While both have similar sectional areas (~106 mm²), the WASP code uses 7 strands with a 4.39mm wire diameter, whereas the BEETLE code uses 19 strands with a 2.67mm wire diameter, resulting in different overall conductor diameters and nominal breaking loads.
Q:
What range of nominal breaking loads do these AAC conductors cover?
The nominal breaking load ranges from 4.2 kN for smaller conductors like 23-AL1 (MIDGE) up to 100.54 kN for larger specifications like 628-AL1 (CICADA).
















