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ACSR conductors consist of one or more layers of high-strength steel wires surrounded by aluminum wires, offering excellent mechanical strength and high conductivity. This combination ensures efficient energy transmission over long distances while minimizing sagging and mechanical stresses.
ACSR has simple structure, convenient installation and maintenance, low budget cost, large transmission capacity, and is conducive to the laying of special geographical conditions such as crossing rivers and valleys . It has good electrical conductivity and sufficient mechanical strength, high tensile strength etc. Therefore, it is widely used in overhead transmission and distribution lines of various voltage levels.
Suitable for transmission lines of different voltage levels.
It can also be laid in rivers, canyons and places with special geographical features.
1. Simple structure, easy installation and maintenance, low line cost, large transmission capacity
2. Excellent conductivity
3. The cable has an overall high tensile strength
Code Number | Area | Number of wires | Wire dia. | Diameter | |||||
Alum | Steel | Total | Alum | Steel | Core | Con. | |||
mm 2 | mm 2 | mm 2 | Al | St | mm | mm | mm | mm | |
16 | 16 | 2.67 | 18.7 | 6 | 1 | 1.84 | 1.84 | 1.84 | 5.53 |
25 | 25 | 4.17 | 29.2 | 6 | 1 | 2.3 | 2.3 | 2.3 | 6.91 |
40 | 40 | 6.67 | 46.7 | 6 | 1 | 2.91 | 2.91 | 2.91 | 8.74 |
63 | 63 | 10.5 | 73.5 | 6 | 1 | 3.66 | 3.66 | 3.66 | 11 |
100 | 100 | 16.7 | 117 | 6 | 1 | 4.61 | 4.61 | 4.61 | 13.8 |
125 | 125 | 6.94 | 132 | 18 | 1 | 2.97 | 2.97 | 2.97 | 14.9 |
125 | 125 | 20.4 | 145 | 26 | 7 | 2.47 | 1.92 | 5.77 | 15.7 |
160 | 160 | 8.89 | 169 | 18 | 1 | 3.36 | 3.36 | 3.36 | 16.8 |
160 | 160 | 26.1 | 186 | 26 | 7 | 2.8 | 2.18 | 6.53 | 17.7 |
200 | 200 | 11.1 | 211 | 18 | 1 | 3.76 | 3.76 | 3.76 | 18.8 |
200 | 200 | 32.6 | 233 | 26 | 7 | 3.13 | 2.43 | 7.3 | 19.8 |
250 | 250 | 24.6 | 275 | 22 | 7 | 3.8 | 2.11 | 6.34 | 21.6 |
250 | 250 | 40.7 | 291 | 26 | 7 | 3.5 | 2.72 | 8.16 | 22.2 |
315 | 315 | 21.8 | 337 | 45 | 7 | 2.99 | 1.99 | 5.97 | 23.9 |
315 | 315 | 51.3 | 366 | 26 | 7 | 3.93 | 3.05 | 9.16 | 24.9 |
400 | 400 | 27.7 | 428 | 45 | 7 | 3.36 | 2.24 | 6.73 | 26.9 |
400 | 400 | 51.9 | 452 | 54 | 7 | 3.07 | 3.07 | 9.21 | 27.6 |
450 | 450 | 31.1 | 481 | 45 | 7 | 3.57 | 2.38 | 7.14 | 28.5 |
450 | 450 | 58.3 | 508 | 54 | 7 | 3.26 | 3.26 | 9.77 | 29.3 |
500 | 500 | 34.6 | 535 | 45 | 7 | 3.76 | 2.51 | 7.52 | 30.1 |
500 | 500 | 64.8 | 565 | 54 | 7 | 3.43 | 3.43 | 10.3 | 30.9 |
560 | 560 | 38.7 | 599 | 45 | 7 | 3.98 | 2.65 | 7.96 | 31.8 |
560 | 560 | 70.9 | 631 | 54 | 19 | 3.63 | 2.18 | 10.9 | 32.7 |
630 | 630 | 43.6 | 674 | 45 | 7 | 4.22 | 2.81 | 8.44 | 33.8 |
630 | 630 | 79.8 | 710 | 54 | 19 | 3.85 | 2.31 | 11.6 | 34.7 |
710 | 710 | 49.1 | 759 | 45 | 7 | 4.48 | 2.99 | 8.96 | 35.9 |
710 | 710 | 89.9 | 800 | 54 | 1 | 4.09 | 2.45 | 12.3 | 36.8 |
800 | 800 | 34.6 | 835 | 72 | 7 | 3.76 | 2.51 | 7.52 | 37.6 |
800 | 800 | 66.7 | 867 | 84 | 7 | 3.48 | 3.48 | 10.4 | 38.3 |
800 | 800 | 101 | 901 | 54 | 19 | 4.34 | 2.61 | 13 | 39.1 |
900 | 900 | 38.9 | 939 | 72 | 7 | 3.99 | 2.66 | 7.98 | 39.9 |
900 | 900 | 75 | 975 | 84 | 7 | 3.69 | 3.69 | 11.1 | 40.6 |
1000 | 1000 | 43.2 | 1043 | 72 | 7 | 4.21 | 2.8 | 8.41 | 42.1 |
1120 | 1120 | 47.3 | 1167 | 72 | 19 | 4.45 | 1.78 | 8.9 | 44.5 |
1120 | 1120 | 91.2 | 1211 | 84 | 19 | 4.12 | 2.47 | 12.4 | 45.3 |
1250 | 1250 | 102 | 1352 | 84 | 19 | 4.35 | 2.61 | 13.1 | 47.9 |
1250 | 1250 | 52.8 | 1303 | 72 | 19 | 4.7 | 1.88 | 9.4 | 47 |
ACSR conductors are recognized for their record of economy, dependability and fa
These conductors consist of a core of high-strength aluminum alloy, which offers
All aluminum conductor (AAC) cables are designed to provide efficient electrical