ACSR Conductor is made up of an steel core surrounded by Aluminium.ACSR Cables become one of the most popular choices for electrical systems.
Features
1. ACSR is recognized for its economy, dependability and better strength to weight ratio.
2. ACSR combine the light weight and good conductivity of aluminum with the high tensile strength of steel, this can provide the conductor higher tensions, less sag, and longer span lengths.
Application
It is applied for large span overhead transmission and distribution lines or overhead ground wire of lines.
Construction
ACSR is a concentrically stranded conductor which is made up of one or more layers of hard-drawn EC grade aluminum wires over a high strength coated steel core.
Standard
IEC 61089
DIN 48204
ASTM B232
BS 215-2
CSA C61089
GB/T 1179-2020
Performance
| Code Number | Steel Ratio | Aluminium mm2 | Steel mm2 | Total mm2 | Stranding & Wire Aluminium Diameter mm | Stranding & Wire Steel Diameter mm | Diameter Core mm | Diameter Conductor mm | Weight kg/km | Breaking Load KN | Max.DC Resistance at 20℃ Ohm/km | Current Rating A |
| 16 | 17 | 16 | 2.67 | 18.7 | 6/1.84 | 1/1.84 | 1.84 | 5.53 | 64.6 | 6.08 | 1.7934 | 85 |
| 25 | 17 | 25 | 4.17 | 29.2 | 6/2.30 | 1/2.30 | 2.3 | 6.91 | 100.9 | 9.13 | 1.1478 | 112 |
| 40 | 17 | 40 | 6.67 | 46.7 | 6/2.91 | 1/2.91 | 2.91 | 8.74 | 161.5 | 14.4 | 0.7174 | 150 |
| 63 | 17 | 63 | 10.5 | 73.5 | 6/3.66 | 1/3.66 | 3.66 | 11 | 254.4 | 21.63 | 0.4555 | 198 |
| 100 | 17 | 100 | 16.7 | 117 | 6/4.61 | 1/4.61 | 4.61 | 13.8 | 403.8 | 34.33 | 0.2869 | 263 |
| 125 | 6 | 125 | 6.94 | 132 | 18/2.97 | 1/2.97 | 2.97 | 14.9 | 397.9 | 29.17 | 0.2304 | 299 |
| 160 | 6 | 160 | 8.89 | 169 | 18/3.36 | 1/3.36 | 3.36 | 16.8 | 509.3 | 36.18 | 0.18 | 347 |
| 200 | 6 | 200 | 11.1 | 211 | 18/3.76 | 1/3.76 | 3.76 | 18.8 | 636.7 | 44.22 | 0.144 | 398 |
| 250 | 10 | 250 | 24.6 | 275 | 22/3.80 | 7/2.11 | 6.34 | 21.6 | 880.6 | 68.72 | 0.1154 | 458 |
| 315 | 7 | 315 | 21.8 | 337 | 45/2.99 | 7/1.99 | 5.97 | 23.9 | 1039.6 | 79.03 | 0.0917 | 526 |
| 400 | 7 | 400 | 27.7 | 428 | 45/3.36 | 7/2.24 | 6.73 | 26.9 | 1320.1 | 98.36 | 0.0722 | 607 |
| 450 | 7 | 450 | 31.1 | 481 | 45/3.57 | 7/2.38 | 7.14 | 28.5 | 1485.2 | 107.47 | 0.0642 | 651 |
| 500 | 7 | 500 | 34.6 | 535 | 45/3.76 | 7/2.51 | 7.52 | 30.1 | 1650.2 | 119.41 | 0.0578 | 693 |
| 560 | 7 | 560 | 38.7 | 599 | 45/3.98 | 7/2.65 | 7.96 | 31.8 | 1848.2 | 133.74 | 0.0516 | 741 |
| 630 | 7 | 630 | 43.6 | 674 | 45/4.22 | 7/2.81 | 8.44 | 33.8 | 2079.2 | 150.45 | 0.0459 | 794 |
| 710 | 7 | 710 | 49.1 | 759 | 45/4.48 | 7/2.99 | 8.96 | 35.9 | 2343.2 | 169.56 | 0.0407 | 851 |
| 800 | 4 | 800 | 34.6 | 835 | 72/3.76 | 7/2.51 | 7.52 | 37.6 | 2480.2 | 167.41 | 0.0361 | 910 |
| 800 | 8 | 800 | 66.7 | 867 | 84/3.48 | 7/3.48 | 10.4 | 38.3 | 2732.7 | 205.33 | 0.0362 | 912 |
| 900 | 4 | 900 | 39.9 | 939 | 72/3.99 | 7/2.66 | 7.98 | 39.9 | 2790.2 | 188.33 | 0.0321 | 972 |
| 1000 | 4 | 1000 | 43.2 | 1043 | 72/4.21 | 7/2.80 | 8.41 | 42.1 | 3100.3 | 209.26 | 0.0289 | 1031 |
| 1120 | 4 | 1120 | 47.3 | 1167 | 72/4.45 | 19/1.78 | 8.9 | 44.5 | 3464.9 | 234.53 | 0.0258 | 1096 |
| 1250 | 8 | 1250 | 102 | 1352 | 84/4.35 | 19/2.61 | 13.1 | 47.9 | 4253.9 | 316.04 | 0.0232 | 1165 |
| 1250 | 4 | 1250 | 52.8 | 1303 | 84/4.70 | 19/1.88 | 9.4 | 47 | 3867.1 | 261.75 | 0.0231 | 1163 |
