aluminium Conductors

ACSR / AS
Aluminium Conductor Aluminium Clad Steel Reinforced

Standard Specification : ASTM B 549 : 2004

Technical Properties

Type Number / Diameter
of Wire
Calculated Cross
Section Area
Approx.
Overall
Diameter
Approx.
Weight of
Conductor
Calculated
Breaking Load
DC Resistance
at 20° C
Max.
Current
Carrying
Capacity *
Standard
Length
per Reel
AL AS AL AS
No. / mm
No. / mm
mm²
mm²
mm
kg/km
kN Ohm/km A m
Thraser 76 / 4.43 19 / 2.07 1171.4 63.9 45.79 3,682 246 0.02440 1,664 1,000
Kiwi 72 / 4.41 7 / 2.94 1099.8 47.5 44.10 3,373 218 0.02613 1,600 1,000
Bluebird 84 / 4.07 19 / 2.44 1092.8 88.8 44.76 3,628 262 0.02594 1,612 1,000
Chukar 84 / 3.70 19 / 2.22 903.2 73.5 40.70 2,999 220 0.03140 1,444 1,000
Falcon 54 / 4.36 19 / 2.62 806.2 102.4 39.26 2,921 236 0.03464 1,368 1,000
Lapwing 45 / 4.78 7 / 3.18 807.5 55.6 38.22 2,603 186 0.03513 1,348 1,000
Parrot 54 / 4.25 19 / 2.55 766.1 97.0 38.25 2,774 224 0.03649 1,326 1,000
Nuthatch 45 / 4.65 7 / 3.10 764.2 52.8 37.20 2,464 177 0.03700 1,306 1,000
Plover 54 / 4.14 19 / 2.48 726.9 91.8 37.24 2,630 212 0.03849 1,284 1,000
Bobolink 45 / 4.53 7 / 3.02 725.3 50.1 36.24 2,339 167 0.03905 1,265 1,000
Martin 54 / 4.02 19 / 2.41 685.4 86.7 36.17 2,481 201 0.04077 1,239 1,000
Dipper 45 / 4.40 7 / 2.93 684.2 47.2 35.19 2,206 158 0.04134 1,221 2,000
Pheasant 54 / 3.90 19 / 2.34 645.1 81.7 35.10 2,336 189 0.04329 1,195 2,000
Bittern 45 / 4.27 7 / 2.85 644.4 44.7 34.17 2,079 149 0.04393 1,177 2,000
Skylark 36 / 4.78 1 / 4.78 646.0 17.9 33.46 1,897 114 0.04431 1,165 2,000
Grackle 54 / 3.77 19 / 2.27 602.8 76.9 33.97 2,186 179 0.04620 1,148 2,000
Bunting 45 / 4.14 7 / 2.76 605.8 41.9 33.12 1,954 139 0.04685 1,132 2,000
Finch 54 / 3.65 19 / 2.19 565.0 71.6 32.85 2,046 167 0.04823 1,114 2,000
Bluejay 45 / 4.00 7 / 2.66 565.5 38.9 31.98 1,822 130 0.05019 1,084 2,000
Curlew 54 / 3.51 7 / 3.51 522.5 67.7 31.59 1,894 158 0.05302 1,053 2,000
Ortolan 45 / 3.85 7 / 2.57 523.9 36.3 30.81 1,690 121 0.05409 1,035 2,000
Tanager 36 / 4.30 1 / 4.30 522.8 14.5 30.10 1,535 94 0.05456 1,024 2,000
Cardinal 54 / 3.38 7 / 3.38 484.5 62.8 30.42 1,756 146 0.05741 1,002 2,000
Rail 45 / 3.70 7 / 2.47 483.8 33.5 29.61 1,561 113 0.05857 985 2,000
Catbird 36 / 4.14 1 / 4.14 484.6 13.5 28.98 1,423 87 0.05908 974 2,000
Canary 54 / 3.28 7 / 3.28 456.3 59.1 29.52 1,654 138 0.06086 966 2,000
Ruddy 45 / 3.59 7 / 2.40 455.5 31.7 28.74 1,470 107 0.06208 949 2,000
Mallard 30 / 4.14 19 / 2.48 403.8 91.8 28.96 1,729 165 0.06690 917 2,000
Condor 54 / 3.08 7 / 3.08 402.3 52.2 27.72 1,459 124 0.06893 893 2,000
Tern 45 / 3.38 7 / 2.25 403.8 27.8 27.03 1,302 96 0.07028 878 2,000
Drake 26 / 4.44 7 / 3.45 402.6 65.4 28.11 1,547 136 0.06814 901 2,000
Cuckoo 24 / 4.62 7 / 3.08 402.3 52.2 27.72 1,459 122 0.06889 893 2,000
Coot 36 / 3.77 1 / 3.77 401.9 11.2 26.39 1,180 74 0.07093 868 2,000
Redwing 30 / 3.92 19 / 2.35 362.1 82.4 27.43 1,551 149 0.07438 858 2,000
Starling 26 / 4.21 7 / 3.28 361.9 59.1 26.68 1,393 122 0.07571 843 2,000
Stilt 24 / 4.39 7 / 2.92 363.3 46.9 26.32 1,316 110 0.07650 836 2,000
Gannet 26 / 4.07 7 /3.16 338.3 54.9 25.8 1,299 116 0.08128 806 2,000
Flamingo 24 / 4.23 7 / 2.82 337.3 43.7 25.4 1,223 103 0.08213 799 2,000
Egret 30 / 3.70 19 / 2.22 322.6 73.5 25.9 1,382 133 0.08365 796 2,000
Scoter 30 / 3.70 7 / 3.70 322.6 75.3 25.9 1,393 130 0.08350 797 2,000
Grosbeak 26 / 3.97 7 / 3.09 321.8 52.5 25.2 1,238 110 0.08518 782 2,000
Rook 24 / 4.14 7 / 2.76 323.1 41.9 24.8 1,171 98 0.08623 775 2,000
Swift 36 / 3.38 1 / 3.38 323.0 9.0 23.7 949 61 0.08863 754 2,000
Kingbird 18 / 4.78 1 / 4.78 323.0 17.9 23.9 1,008 67 0.08779 759 2,000
Teal 30 / 3.61 19 / 2.16 307.1 69.6 25.2 1,313 127 0.08793 771 2,000
Wood Duck 30 / 3.61 7 / 3.61 307.1 71.6 25.3 1,326 126 0.08777 772 2,000
Squab 26 / 3.87 7 / 3.01 305.8 49.8 24.5 1,176 105 0.08958 757 2,000
Peacock 24 / 4.03 7 / 2.69 306.1 39.8 24.2 1,110 93 0.09047 751 2,000
Eagle 30 / 3.46 7 / 3.46 282.1 65.8 24.2 1,218 119 0.09545 732 2,000
Dove 26 / 3.72 7 / 2.89 282.6 45.9 23.6 1,086 97 0.09736 719 2,000
Parakeet 24 / 3.87 7 / 2.58 282.3 36.6 23.2 1,023 86 0.09840 712 2,000
Ospray 18 / 4.47 1 / 4.47 282.5 15.7 22.4 881 59 0.1004 697 2,000
Hen 30 / 3.20 7 / 3.20 241.3 56.3 22.4 1,042 104 0.1114 663 2,000
Hawk 26 / 3.44 7 / 2.68 241.6 39.5 21.8 930 84 0.1137 651 2,000
Flicker 24 / 3.58 7 / 2.39 241.6 31.4 21.5 876 74 0.1148 645 2,000
Pelican 18 / 4.14 1 / 4.14 242.3 13.5 20.7 756 51 0.1171 632 2,000
Lark 30 / 2.92 7 / 2.92 200.9 46.9 20.4 867 87 0.1336 590 2,000
Ibis 26 / 3.14 7 / 2.44 201.3 32.7 19.9 774 70 0.1365 579 2,000
Brant 24 / 3.27 7 / 2.18 201.6 26.1 19.6 731 63 0.1378 574 2,000
Chickadee 18 / 3.77 1 / 3.77 200.9 11.2 18.9 627 44 0.1405 562 2,000
Oriole 30 / 2.69 7 / 2.69 170.5 39.8 18.8 736 74 0.1579 530 2,000
Linnet 26 / 2.89 7 / 2.25 170.6 27.8 18.3 656 60 0.1612 520 2,000
Merlin 18 / 3.47 1 / 3.47 170.2 9.5 17.4 531 38 0.1661 505 2,000
Ostrich 26 / 2.73 7 / 2.12 152.2 24.7 17.3 585 54 0.1807 483 2,000
Partridge 26 / 2.57 7 / 2.00 134.9 22.0 16.3 519 48 0.2031 448 2,000
Waxwing 18 / 3.09 1 / 3.09 135.0 7.5 15.5 421 30 0.2095 435 2,000
Penguin 6 / 4.77 1 / 4.77 107.2 17.9 14.3 412 34 0.2534 387 2,000
Cochin 12 / 3.37 7 / 3.37 107.0 62.4 16.9 709 88 0.2259 429 2,000
Brahma 16 / 2.86 19 / 2.48 102.8 91.8 18.1 893 121 0.2162 448 2,000
Dorking 12 / 3.20 7 / 3.20 96.5 56.3 16.0 640 81 0.2502 402 2,000
Dotterel 12 / 3.08 7 / 3.08 89.4 52.2 15.4 593 75 0.2698 383 2,000
Pigeon 6 / 4.25 1 / 4.25 85.1 14.2 12.8 327 28 0.3196 334 2,000
Guinea 12 / 2.92 7 / 2.92 80.4 46.9 14.6 533 68 0.3002 358 2,000
Leghorn 12 / 2.69 7 / 2.69 68.2 39.8 13.5 452 58 0.3546 322 2,000
Quail 6 / 3.78 1 / 3.78 67.3 11.2 11.3 258 23 0.4030 287 2,000
Minorca 12 / 2.44 7 / 2.44 56.1 32.7 12.2 372 48 0.4307 284 2,000
Raven 6 / 3.37 1 / 3.37 53.5 8.9 10.1 205 19 0.5072 248 2,000
Patrel 12 / 2.34 7 / 2.34 51.6 30.1 11.7 342 44 0.4691 269 2,000
Robin 6 / 3.00 1 / 3.00 42.4 7.1 9.0 163 15 0.6404 214 2,000
Grouse 8 / 2.54 1 / 4.24 40.5 14.1 9.3 205 22 0.6360 217 2,000
Sparate 7 / 2.47 1 / 3.30 33.5 8.6 8.2 148 16 0.7852 189 2,000
Sparrow 6 / 2.67 1 / 2.67 33.6 5.6 8.0 129 12 0.8073 185 2,000
Swallow 6 / 2.38 1 / 2.38 26.7 4.4 7.1 102 10 1.034 158 2,000
Swanate 7 / 1.96 1 / 2.61 21.1 5.4 6.5 93 10 1.250 140 2,000
Swan 6 / 2.12 1 / 2.12 21.2 3.5 6.4 81 8 1.285 137 2,000
*Note :
Ambient temperature
: 35°C Conductivity of Al : 61 % IACS
wind velocity : 0.6 m/sec Solar absorbtion coeffcient : 0.5
Continuous operating temperature of conductor : 80°C Emissivity with respect to black body : 0.6