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ACSR ASTM B 232

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ACSR
Aluminium Conductor Galvanized Steel Reinforced

Standard Specification : ASTM B 232 : 2001

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 GSW AL GSW
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 3,759 251.9 0.02477 1,654 1,000
Kiwi 72 / 4.41 7 / 2.94 1099.8 47.5 44.10 3,431 221.7 0.02642 1,592 1,000
Bluebird 84 / 4.07 19 / 2.44 1092.8 88.8 44.76 3,736 268.0 0.02656 1,596 1,000
Chukar 84 / 3.70 19 / 2.22 903.2 73.5 40.70 3,089 227.8 0.03216 1,429 1,000
Falcon 54 / 4.36 19 / 2.62 806.2 102.4 39.26 3,046 243.0 0.03601 1,344 1,000
Lapwing 45 / 4.78 7 / 3.18 807.5 55.6 38.22 2,670 187.4 0.03583 1,336 1,000
Parrot 54 / 4.25 19 / 2.55 766.1 97.0 38.25 2,892 230.5 0.03794 1,303 1,000
Nuthatch 45 / 4.65 7 / 3.10 764.2 52.8 37.20 2,529 177.6 0.03774 1,295 1,000
Plover 54 / 4.14 19 / 2.48 726.9 91.8 37.24 2,742 218.4 0.04002 1,261 1,000
Bobolink 45 / 4.53 7 / 3.02 725.3 50.1 36.24 2,400 170.5 0.03984 1,253 1,000
Martin 54 / 4.02 19 / 2.41 685.4 86.7 36.17 2,586 206.1 0.04238 1,218 1,000
Dipper 45 / 4.40 7 / 2.93 684.2 47.2 35.19 2,263 160.7 0.04216 1,210 2,000
Pheasant 54 / 3.90 19 / 2.34 645.1 81.7 35.10 2,435 194.1 0.04501 1,173 2,000
Bittern 45 / 4.27 7 / 2.85 644.4 44.7 34.17 2,133 151.6 0.04480 1,167 2,000
Skylark 36 / 4.78 1 / 4.78 646.0 17.9 33.46 1,919 117.2 0.04457 1,162 2,000
Grackle 54 / 3.77 19 / 2.27 602.8 76.9 33.97 2,280 184.2 0.04803 1,127 2,000
Bunting 45 / 4.14 7 / 2.76 605.8 41.9 33.12 2,004 142.4 0.04779 1,121 2,000
Finch 54 / 3.65 19 / 2.19 565.0 71.6 32.85 2,133 174.6 0.05144 1,080 2,000
Bluejay 45 / 4.00 7 / 2.66 565.5 38.9 31.98 1,870 132.7 0.05118 1,074 2,000
Curlew 54 / 3.51 7 / 3.51 522.5 67.7 31.59 1,976 161.5 0.05518 1,033 2,000
Ortolan 45 / 3.85 7 / 2.57 523.9 36.3 30.81 1,734 123.3 0.05517 1,025 2,000
Tanager 36 / 4.30 1 / 4.30 522.8 14.5 30.10 1,553 94.8 0.05488 1,021 2,000
Cardinal 54 / 3.38 7 / 3.38 484.5 62.8 30.42 1,833 149.7 0.05973 983 2,000
Rail 45 / 3.70 7 / 2.47 483.8 33.5 29.61 1,602 116.1 0.05975 975 2,000
Catbird 36 / 4.14 1 / 4.14 484.6 13.5 28.98 1,440 87.9 0.05944 971 2,000
Canary 54 / 3.28 7 / 3.28 456.3 59.1 29.52 1,726 141.0 0.06332 948 2,000
Ruddy 45 / 3.59 7 / 2.40 455.5 31.7 28.74 1,509 109.4 0.06332 940 2,000
Mallard 30 / 4.14 19 / 2.48 403.8 91.8 28.96 1,841 171.2 0.07186 886 2,000
Condor 54 / 3.08 7 / 3.08 402.3 52.2 27.72 1,522 124.3 0.07173 876 2,000
Tern 45 / 3.38 7 / 2.25 403.8 27.8 27.03 1,335 97.5 0.07168 869 2,000
Drake 26 / 4.44 7 / 3.45 402.6 65.4 28.11 1,627 139.7 0.07167 880 2,000
Cuckoo 24 / 4.62 7 / 3.08 402.3 52.2 27.72 1,522 123.8 0.07166 876 2,000
Coot 36 / 3.77 1 / 3.77 401.9 11.2 26.39 1,194 72.9 0.07134 865 2,000
Redwing 30 / 3.92 19 / 2.35 362.1 82.4 27.43 1,651 153.7 0.07987 828 2,000
Starling 26 / 4.21 7 / 3.28 361.9 59.1 26.68 1,465 125.9 0.07963 823 2,000
Stilt 24 / 4.39 7 / 2.92 363.3 46.9 26.32 1,372 113.3 0.07961 820 2,000
Gannet 26 / 4.07 7 /3.16 338.3 54.9 25.8 1,366 117.3 0.08551 786 2,000
Flamingo 24 / 4.23 7 / 2.82 337.3 43.7 25.4 1,276 105.5 0.08546 783 2,000
Egret 30 / 3.70 19 / 2.22 322.6 73.5 25.9 1,472 140.6 0.08984 769 2,000
Scoter 30 / 3.70 7 / 3.70 322.6 75.3 25.9 1,484 135.5 0.08984 769 2,000
Grosbeak 26 / 3.97 7 / 3.09 321.8 52.5 25.2 1,302 111.9 0.08957 763 2,000
Rook 24 / 4.14 7 / 2.76 323.1 41.9 24.8 1,222 101.0 0.08960 760 2,000
Swift 36 / 3.38 1 / 3.38 323.0 9.0 23.7 960 60.7 0.08916 751 2,000
Kingbird 18 / 4.78 1 / 4.78 323.0 17.9 23.9 1,030 69.7 0.08914 754 2,000
Teal 30 / 3.61 19 / 2.16 307.1 69.6 25.2 1,398 133.4 0.09443 744 2,000
Wood Du 30 / 3.61 7 / 3.61 307.1 71.6 25.3 1,413 129.0 0.09443 745 2,000
Squab 26 / 3.87 7 / 3.01 305.8 49.8 24.5 1,236 108.1 0.09422 739 2,000
Peacock 24 / 4.03 7 / 2.69 306.1 39.8 24.2 1,159 95.9 0.09413 736 2,000
Eagle 30 / 3.46 7 / 3.46 282.1 65.8 24.2 1,298 122.9 0.1027 706 2,000
Dove 26 / 3.72 7 / 2.89 282.6 45.9 23.6 1,142 101.1 0.1024 701 2,000
Parakeet 24 / 3.87 7 / 2.58 282.3 36.6 23.2 1,068 88.3 0.1024 698 2,000
Ospray 18 / 4.47 1 / 4.47 282.5 15.7 22.4 900 61.0 0.1019 692 2,000
Hen 30 / 3.20 7 / 3.20 241.3 56.3 22.4 1,110 105.2 0.1197 639 2,000
Hawk 26 / 3.44 7 / 2.68 241.6 39.5 21.8 978 86.7 0.1196 635 2,000
Flicker 24 / 3.58 7 / 2.39 241.6 31.4 21.5 915 76.8 0.1195 632 2,000
Pelican 18 / 4.14 1 / 4.14 242.3 13.5 20.7 772 52.3 0.1189 627 2,000
Lark 30 / 2.92 7 / 2.92 200.9 46.9 20.4 924 90.3 0.1437 569 2,000
bis 26 / 3.14 7 / 2.44 201.3 32.7 19.9 814 72.1 0.1435 565 2,000
Brant 24 / 3.27 7 / 2.18 201.6 26.1 19.6 762 64.7 0.1434 563 2,000
Chickade 18 / 3.77 1 / 3.77 200.9 11.2 18.9 640 43.4 0.1427 557 2,000
Oriole 30 / 2.69 7 / 2.69 170.5 39.8 18.8 785 77.4 0.1698 511 2,000
Linnet 26 / 2.89 7 / 2.25 170.6 27.8 18.3 690 62.8 0.1696 507 2,000
Merlin 18 / 3.47 1 / 3.47 170.2 9.5 17.4 543 38.2 0.1686 501 2,000
Ostrich 26 / 2.73 7 / 2.12 152.2 24.7 17.3 615 56.6 0.1900 471 2,000
Partridge 26 / 2.57 7 / 2.00 134.9 22.0 16.3 545 50.2 0.2136 437 2,000
Waxwing 18 / 3.09 1 / 3.09 135.0 7.5 15.5 430 30.3 0.2127 432 2,000
Penguin 6 / 4.77 1 / 4.77 107.2 17.9 14.3 433 37.1 0.2666 377 2,000
Cochin 12 / 3.37 7 / 3.37 107.0 62.4 16.9 785 91.8 0.2697 393 2,000
Brahma 16 / 2.86 19 / 2.48 102.8 91.8 18.1 1,005 126.5 0.2803 394 2,000
Dorking 12 / 3.20 7 / 3.20 96.5 56.3 16.0 708 82.8 0.2986 368 2,000
Dotterel 12 / 3.08 7 / 3.08 89.4 52.2 15.4 656 76.7 0.3221 351 2,000
Pigeon 6 / 4.25 1 / 4.25 85.1 14.2 12.8 344 29.4 0.3365 325 2,000
Guinea 12 / 2.92 7 / 2.92 80.4 46.9 14.6 589 71.1 0.3583 327 2,000
Leghorn 12 / 2.69 7 / 2.69 68.2 39.8 13.5 500 60.7 0.4234 294 2,000
Quail 6 / 3.78 1 / 3.78 67.3 11.2 11.3 272 23.3 0.4243 280 2,000
Minorca 12 / 2.44 7 / 2.44 56.1 32.7 12.2 412 50.2 0.5142 260 2,000
Raven 6 / 3.37 1 / 3.37 53.5 8.9 10.1 216 19.4 0.5341 242 2,000
Patrel 12 / 2.34 7 / 2.34 51.6 30.1 11.7 379 46.2 0.5600 246 2,000
Robin 6 / 3.00 1 / 3.00 42.4 7.1 9.0 171 15.8 0.6743 208 2,000
Grouse 8 / 2.54 1 / 4.24 40.5 14.1 9.3 222 22.9 0.7089 205 2,000
Sparate 7 / 2.47 1 / 3.30 33.5 8.6 8.2 159 16.1 0.8497 181 2,000
Sparrow 6 / 2.67 1 / 2.67 33.6 5.6 8.0 136 12.7 0.8499 180 2,000
Swanate 7 / 1.96 1 / 2.61 21.1 5.4 6.5 100 10.5 1.353 135 2,000
Swan 6 / 2.12 1 / 2.12 21.2 3.5 6.4 86 8.3 1.353 134 2,000
Turkey 6 / 1.68 1 / 1.68 13.3 2.2 5.0 54 5.3 2.152 100 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