Aluminum Conductor Steel Reinforced (ACSR) CSA C49

•High tensile strength

•Long life

•Light in weight

•Suitable for high as well as extra high overhead voltage lines

  • Description
  • Inquiry

Applications

ACSR conductors have been widely used in power transmission lines with various voltage levels,because they have such good characteristics as simple structure,convenient installation and maintenance,low cost large transmission capacity.And bare overhead conductors are also suitable for laying across rivers valleys and the places where special geographical features exist.

Construction

ACSR conductors are formed by several wires of aluminium and galvanized steel, stranded in concentric layers. The aluminum wire stranded or wires which form the core, are made of galvanized steel and the external layer or layers, are of aluminium. Galvanized steel core consist normally of 1, 7 or 19 wires. The diameters of steel and aluminium wires can be the same, or different. By varying the relative proportions of aluminium and steel, the required characteristics for any particular application can be reached. A higher U. T. S. Can be obtained, by increasing steel content, and a higher current carrying capacity by increasing aluminium content.

Specification

Code Name KCMIL or AWG Cross Section Steel Ratio Stranding Wires Dia.of Core Overall Dia. Linear  Mass Rated
Tensile
Strength
Max.D.C. Resistance
at 20℃
Alum. Wire Steel Wire
Alum. Total No. Dia.  No. Dia.
 - mm² mm² % mm mm mm mm kg/km kN Ω/km
Wren 8 9.37 9.76 17 6 1.33 1 1.33 1.33 3.99 33.8 3.29 3.43
Warbler 7 10.55 12.32 17 6 1.5 1 1.5 1.5 4.5 42.8 4.14 2.72
Turkey 6 13.3 15.51 17 6 1.68 1 1.68 1.68 5.04 53.8 5.19 2.158
Thrush 5 16.77 19.57 17 6 1.89 1 1.89 1.89 5.67 67.9 6.56 1.711
Swan 4 21.15 24.68 17 6 2.12 1 2.12 2.12 6.36 85.6 8.15 1.357
Swallow 3 26.66 31.11 17 6 2.38 1 2.38 2.38 7.14 107.9 10 1.076
Sparrow 2 33.63 39.22 17 6 2.67 1 2.67 2.67 8.01 136 12.4 0.8534
Robin 1 42.41 49.48 17 6 3 1 3 3 9 171.6 15.3 0.6766
Raven  1/0 53.51 62.43 17 6 3.37 1 3.37 3.37 10.11 216.5 18.9 0.5363
Quail  2/0 67.44 78.67 17 6 3.78 1 3.78 3.78 11.34 273 23.5 0.4255
Pigeon  3/0 85.03 99.21 17 6 4.25 1 4.25 4.25 12.75 344 29.6 0.3375
Penguin  4/0 107.2 125.1 17 6 4.77 1 4.77 4.77 14.31 434 37.3 0.2676
Partridge 266.8 135.2 157.2 16 26 2.57 7 2 6 16.28 546 50 0.2136
Owl 266.8 135.2 152.8 13 6 5.36 7 1.79 5.37 16.09 509 42.3 0.2123
Waxwing 266.8 135.2 142.7 6 18 3.09 1 3.09 3.09 15.45 431 31.2 0.213
Piper 300 152 187.5 23 30 2.54 7 2.54 7.62 17.78 698 67.8 0.1898
Ostrich 300 152 176.7 16 26 2.73 7 2.12 6.36 17.28 614 56.3 0.19
Phoebe 300 152 160.5 6 18 3.28 1 3.28 3.28 16.4 485 35.2 0.1895
Oriole 336.4 170.5 210.2 23 30 2.69 7 2.69 8.07 18.83 783 76 0.1693
Linnet 336.4 170.5 198.3 16 26 2.89 7 2.25 6.75 8.31 689 62.4 0.1694
Merlin 336.4 170.5 179.9 6 18 3.47 1 3.47 3.47 17.35 522 39.3 0.169
Lark 397.5 201.4 248.3 23 30 2.92 7 2.92 8.76 20.44 924 88.6 0.1433
Ibis 397.5 201.4 234.1 16 26 3.14 7 2.44 7.32 19.88 813 71.5 0.1434
Chickadee 397.5 201.4 212.6 6 18 3.77 1 3.77 3.77 18.85 642 45.4 0.143
Hen 477 241.7 298 23 30 3.2 7 3.2 9.6 22.4 1109 103 0.1194
Hawk 477 241.7 281.2 16 26 3.44 7 2.68 8.04 21.8 977 86.1 0.1195
Toucan 477 241.7 265.5 10 22 3.74 7 2.08 6.24 21.2 854 68.9 0.1193
Pelican 477 241.7 255.1 6 18 4.13 1 4.13 4.13 20.65 771 54.5 0.1192
Heron 500 253.4 312.5 23 30 3.28 7 3.28 9.84 22.96 1163 108 0.1139
Eagle 556.5 282 347.8 23 30 3.46 7 3.46 10.38 24.22 1295 120 0.1023
Dove 556.5 282 327.9 16 26 3.72 7 2.89 8.67 23.55 1139 100 0.1024
Sapsucker 556.5 282 309.6 10 22 4.04 7 2.24 6.72 22.88 995 78.8 0.1023
Duck 605 306.6 346.3 13 54 2.69 7 2.69 8.07 24.21 1160 101 0.09435
605 306.6 336.7 10 22 4.21 7 2.34 7.02 23.86 1082 84.8 0.09408
Egret 636 322.3 395.8 23 30 3.7 19 2.22 11.1 25.9 1469 141 0.08955
Grosbeak 636 322.3 374.8 16 26 3.97 7 3.09 9.27 25.15 1302 111 0.0896
Goose 636 322.3 364.1 13 54 2.76 7 2.76 8.28 24.84 1220 104 0.08975
Goldfinch 636 322.3 353.9 10 22 4.32 7 2.4 7.2 24.48 1138 89.3 0.08949
Gull 666.6 337.8 381.5 13 54 2.82 7 2.82 8.46 25.38 1278 109 0.08563
666.6 337.8 355.2 5 42 3.2 7 1.78 5.34 24.54 1070 77.8 0.08552
Redwing 715.5 362.6 445 23 30 3.92 19 2.35 11.75 27.43 1650 154 0.0796
Starling 715.5 362.6 421.3 16 26 4.21 7 3.27 9.81 26.65 1463 124 0.07964
Crow 715.5 362.6 409.4 13 54 2.92 7 2.92 8.76 26.28 1370 117 0.07978
715.5 362.6 381.2 5 42 3.32 7 1.84 5.52 25.44 1148 83.6 0.07968
Mallard 795 402.8 494.6 23 30 4.13 19 2.48 12.4 28.92 1835 171 0.07164
Drake 795 402.8 468.3 16 26 4.44 7 3.45 10.35 28.11 1626 138 0.07168
Condor 795 402.8 455 13 54 3.08 7 3.08 9.24 27.72 1524 126 0.0718
Macaw 795 402.8 423.5 5 42 3.49 7 1.94 5.82 26.76 1276 92.5 0.07171
Crane 874.5 443.1 500.5 13 54 3.23 7 3.23 9.69 29.07 1676 138 0.06527
874.5 443.1 466 5 42 3.67 7 2.04 6.12 28.14 1404 102 0.06519
Canary 900 456 515.2 13 54 3.28 7 3.28 9.84 29.52 1726 143 0.06342
900 456 479.6 5 42 3.72 7 2.07 6.21 28.53 1554 105 0.06334
Cardinal 954 483.4 546.2 13 54 3.38 7 3.38 10.14 30.42 1830 151 0.05983
Phoenix 954 483.4 508.3 5 42 3.83 7 2.13 6.39 29.37 1532 109 0.05976
Curlew 1033.5 523.7 591.4 13 54 3.51 7 3.51 10.53 31.59 1980 163 0.05523
Snowbird 1033.5 523.7 550.5 5 42 3.98 7 2.21 6.63 30.51 1658 118 0.05516
Finch 1113 564 635.5 13 54 3.65 19 2.19 10.95 32.85 2124 180 0.05129
Beaumont 1113 564 692.8 5 42 4.13 7 2.29 6.87 31.65 1785 126 0.05122
Grackle 1192.5 604.3 680.5 13 54 3.77 19 2.26 11.3 33.92 2272 188 0.04784
1192.5 604.3 635.4 5 42 4.28 7 2.38 7.14 32.82 1915 135 0.04781
Pheasant 1272 644.5 726.2 13 54 3.9 19 2.34 11.7 35.1 2427 200 0.04487
Scissortail 1272 644.5 677.8 5 42 4.42 7 2.46 7.38 33.9 2043 144 0.04482
Martin 1351.5 684.8 771.5 13 54 4.02 19 2.41 12.05 36.17 2577 212 0.04223
1351.5 684.8 720 5 42 4.56 7 2.53 7.59 34.95 2169 153 0.04218
Plover 1431 725.1 816.9 13 54 4.13 19 2.48 12.4 37.18 2729 224 0.03989
1431 725.1 762.6 5 42 4.69 7 2.61 7.83 35.97 2298 162 0.03984
Parrot 1510.5 765.4 862.4 13 54 4.25 19 2.55 12.75 38.25 2882 237 0.03779
1510.5 765.4 804.9 5 42 4.82 7 2.68 8.04 36.96 2425 171 0.03774
Falcon 1590 805.7 908.1 13 54 4.36 19 2.62 13.1 39.26 3036 250 0.0359
1590 805.7 876.5 9 48 4.62 7 3.59 10.77 38.49 2783 211 0.03586
1590 805.7 840.3 4 72 3.77 7 2.51 7.53 37.69 2501 172 0.0359

 

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