Super Qualità! Cavi Scoperti ACSR Linnet 336,4 mcm per trasmissione Aerea
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ACSR Linnet 336.4MCM bare conductors for overhead
Specification of ACSR Linnet
Code Name: Linnet
Standard: ASTM B232
Stranding/wire Dia. of Al: 26/2.89mm.
St: 7/2.25mm.
Approx.Overall Dia.: 18.31mm.
Total Weight: 689kg/km.
Nominal Breaking Load: 62.71kN.
Max.D.C. Resistance at 20°c: 0.1699 ohm/km.
ACSR Conductor:
ACSR is a composite concentric-lay-stranded conductor. Galvanized steel or strands form the central core of the conductor, around which is stranded one or more layers of EC Grade Aluminum wires. The steel core may consist of a single strand or a concentric stranded cable of 7, 19, 37, or more wires. Numerous combinations of aluminum and steel strands and layers are possible.
Application
It is applied for large span overhead transmission and distribution lines or overhead ground wire of lines. Temperature for continuous use can be up to 75ºC.
Note:
(1) Resistance is calculated using ASTM standard increments of stranding and metal conductivity of 61.2% IACS for EC (1350) and 8% IACS for steel. AC (60Hz) resistance includes current dependent hysteresis loss factor for 1 and 3 layer constructions.
(2) Current ratings are based on 75oC conductor temperature, 25oC ambient, 2ft/s wind, 96/watts/sq.ft sun, 0.5 coefficients of emissivity and absorption.
Standard
Products can be manufactured according to GB standard, IEC standard, ASTM standard, BS standard and DIN and other standard and customers` specific requirements.
ASTM B232
Code word |
Size (AWG or kcmil) |
Strand- ing (Al/Stl) |
Diameter(ins.) | Weight per 1000 ft. (Lbs) | Content (%) | Rated strength (Lbs) |
Resistance Ω/1000 ft. |
Allowable ampacity+ (Amps) |
|||||||
Individual wire | Steel core |
Complete cable |
Al | St | Total | Al | St | DC at 20ºC |
AC at 75ºC |
||||||
Al | Stl | ||||||||||||||
Turkey | 6 | 6/1 | .0661 | .0661 | .0661 | .198 | 24 | 12 | 36 | 67.88 | 32.12 | 1190 | .641 | .806 | 105 |
Swan | 4 | 6/1 | .0834 | .0834 | .0834 | .25 | 39 | 18 | 57 | 67.87 | 32.12 | 1860 | .403 | .515 | 140 |
Swanate | 4 | 7/1 | .0772 | .103 | .103 | .257 | 39 | 28 | 67 | 58.1 | 41.9 | 2360 | .399 | .519 | 140 |
Sparrow | 2 | 6/1 | .1052 | .1052 | .1052 | .316 | 62 | 29 | 91 | 67.9 | 32.1 | 2850 | .254 | .332 | 184 |
Sparate | 2 | 7/1 | .0974 | .1298 | .1298 | .325 | 62 | 45 | 107 | 58.12 | 41.88 | 3460 | .251 | .338 | 184 |
Robin | 1 | 6/1 | .1181 | .1181 | .1181 | .354 | 78 | 37 | 115 | 67.88 | 32.12 | 3550 | .201 | .268 | 212 |
Raven | 1/0 | 6/1 | .1327 | .1327 | .1327 | .398 | 99 | 47 | 145 | 67.89 | 32.11 | 4380 | .159 | .217 | 242 |
Quail | 2/0 | 6/1 | .1489 | .1489 | .1489 | .447 | 124 | 59 | 183 | 67.88 | 32.12 | 5310 | .126 | .176 | 276 |
Pigeon | 3/0 | 6/1 | .1672 | .1672 | .1672 | .502 | 156 | 74 | 230 | 67.87 | 32.13 | 6620 | .100 | .144 | 315 |
Penguin | 4/0 | 6/1 | .1878 | .1878 | .1878 | .563 | 197 | 93 | 291 | 67.89 | 32.12 | 8350 | .0795 | .119 | 357 |
Waxwing | 266.8 | 18/1 | .1217 | .1217 | .1217 | .609 | 250 | 39 | 289 | 86.43 | 13.57 | 6880 | .0643 | .0787 | 449 |
Partridge | 266.8 | 26/7 | .1013 | .0788 | .2363 | .642 | 251 | 115 | 367 | 68.51 | 31.49 | 11300 | .0637 | .0779 | 475 |
Ostrich | 300 | 26/7 | .1074 | .0835 | .2506 | .68 | 283 | 130 | 412 | 68.51 | 31.49 | 12700 | .0567 | .0693 | 492 |
Merlin | 336.4 | 18/1 | .1367 | .1367 | .1367 | .684 | 315 | 49 | 365 | 86.43 | 13.57 | 8680 | .0510 | .0625 | 519 |
Linnet | 336.4 | 26/7 | .1137 | .0885 | .2654 | .72 | 317 | 146 | 462 | 68.51 | 31.49 | 14100 | .0505 | .0618 | 529 |
Oriole | 336.4 | 30/7 | .1059 | .1059 | .3177 | .741 | 318 | 209 | 526 | 60.35 | 39.65 | 17300 | .0502 | .0613 | 535 |
Chickadee | 397.5 | 18/1 | .1486 | .1486 | .1486 | .743 | 373 | 58 | 431 | 86.43 | 13.57 | 9940 | .0432 | .0529 | 576 |
Brant | 397.5 | 24/7 | .1287 | .0858 | .2574 | .772 | 374 | 137 | 511 | 73.21 | 26.79 | 14600 | .0430 | .0526 | 584 |
Lbis | 397.5 | 26/7 | .1236 | .0962 | .2885 | .783 | 374 | 172 | 546 | 68.51 | 31.49 | 16300 | .0428 | .0523 | 587 |
Lark | 397.5 | 30/7 | .1151 | .1151 | .3453 | .806 | 375 | 247 | 622 | 60.35 | 39.65 | 20300 | .0425 | .0519 | 594 |
Pelican | 477 | 18/1 | .1628 | .1628 | .1628 | .814 | 447 | 70 | 517 | 86.44 | 13.56 | 11800 | .0360 | .0442 | 646 |
Flicker | 477 | 24/7 | .141 | .094 | .2819 | .846 | 449 | 164 | 614 | 73.21 | 26.79 | 17200 | .0358 | .0439 | 655 |
Hawk | 477 | 26/7 | .1354 | .1053 | .316 | .858 | 449 | 207 | 656 | 68.51 | 31.49 | 19500 | .0356 | .0436 | 659 |
Hen | 477 | 30/7 | .1261 | .1261 | .3783 | .883 | 450 | 296 | 746 | 60.35 | 39.65 | 23800 | .0354 | .0433 | 666 |
Osprey | 556.5 | 18/1 | .1758 | .1758 | .1758 | .879 | 522 | 82 | 603 | 86.43 | 13.57 | 13700 | .0308 | .0379 | 711 |
Parakeet | 556.5 | 24/7 | .1523 | .1015 | .3045 | .914 | 524 | 192 | 716 | 73.21 | 26.79 | 19800 | .0307 | .0376 | 721 |
Dove | 556.5 | 26/7 | .1463 | .1138 | .3413 | .927 | 524 | 241 | 765 | 68.51 | 31.49 | 22600 | .0306 | .0375 | 726 |
Eagle | 556.5 | 30/7 | .1362 | .1362 | .4086 | .953 | 525 | 345 | 871 | 60.35 | 39.65 | 27800 | .0303 | .0372 | 734 |
Peacock | 605 | 24/7 | .1588 | .1059 | .3177 | .953 | 570 | 209 | 779 | 73.2 | 26.8 | 21600 | .0282 | .0346 | 760 |
Squab | 605 | 26/7 | .1525 | .1186 | .3559 | .966 | 570 | 262 | 832 | 68.51 | 31.49 | 24300 | .0281 | .0345 | 765 |
Wood duck | 605.0 | 30/7 | .142 | .142 | .426 | .994 | 571 | 375 | 946 | 60.35 | 39.65 | 28900 | .0279 | .0342 | 774 |
Teal | 605.0 | 30/19 | .142 | .0852 | .426 | .994 | 571 | 367 | 939 | 60.86 | 39.14 | 30000 | .0279 | .0342 | 773 |
Kingbird | 636 | 18/1 | .188 | .188 | .188 | .94 | 596 | 94 | 690 | 86.43 | 13.57 | 15700 | .0270 | .0332 | 773 |
Swift | 636.0 | 36/1 | .1329 | .1329 | .1329 | .93 | 596 | 47 | 643 | 92.72 | 7.28 | 13690 | .0271 | .0334 | 769 |
Rook | 636 | 24/7 | .1628 | .1085 | .3256 | .977 | 599 | 219 | 818 | 73.22 | 26.78 | 22600 | .0268 | .0330 | 784 |
Grosbeak | 636 | 26/7 | .1564 | .1216 | .3649 | .991 | 599 | 275 | 874 | 68.51 | 31.49 | 25200 | .0267 | .0328 | 789 |
Scoter | 636.0 | 30/7 | .1456 | .1456 | .4368 | 1.019 | 600 | 395 | 995 | 60.35 | 39.65 | 30400 | .0256 | .0325 | 798 |
Egret | 636 | 30/19 | .1456 | .0874 | .4368 | 1.019 | 600 | 386 | 987 | 60.85 | 39.15 | 31500 | .0266 | .0326 | 798 |
Flamingo | 666.6 | 24/7 | .1667 | .1111 | .3333 | 1 | 628 | 230 | 858 | 73.21 | 26.79 | 23700 | .0256 | .0315 | 807 |
Gannet | 666.6 | 26/7 | .1601 | .1245 | .3736 | 1.014 | 628 | 289 | 916 | 68.51 | 31.49 | 26400 | .0255 | .0313 | 812 |
Stilt | 715.5 | 24/7 | .1727 | .1151 | .3453 | 1.036 | 674 | 247 | 920 | 73.21 | 26.79 | 25500 | .0239 | .0294 | 844 |
Starling | 715.5 | 26/7 | .1659 | .129 | .3871 | 1.051 | 674 | 310 | 984 | 68.51 | 31.49 | 28400 | .0238 | .0292 | 849 |
Redwing | 715.5 | 30/19 | .1544 | .0927 | .4633 | 1.081 | 676 | 435 | 1110 | 60.85 | 39.15 | 34600 | .0236 | .0290 | 859 |
Coot | 795 | 36/1 | .1486 | .1486 | .1486 | 1.04 | 745 | 58 | 804 | 92.72 | 7.28 | 16710 | .0217 | .0268 | 884 |
Drake | 795 | 26/7 | .1749 | .136 | .408 | 1.107 | 749 | 344 | 1093 | 68.51 | 31.49 | 31500 | .0214 | .0263 | 907 |
Tern | 795 | 45/7 | .1329 | .0886 | .2658 | 1.063 | 749 | 146 | 895 | 83.67 | 16.33 | 22100 | .0216 | .0269 | 887 |
Condor | 795 | 54/7 | .1213 | .1213 | .364 | 1.092 | 749 | 274 | 1023 | 73.21 | 26.79 | 28200 | .0215 | .0272 | 889 |
Mallard | 795 | 30/19 | .1628 | .0977 | .4884 | 1.14 | 751 | 483 | 1234 | 60.86 | 39.14 | 38400 | .0213 | .0261 | 918 |
Ruddy | 900 | 45/7 | .1414 | .0943 | .2828 | 1.131 | 848 | 165 | 1013 | 83.67 | 16.33 | 24400 | .0191 | .0239 | 958 |
Canary | 900 | 54/7 | .1291 | .1291 | .3873 | 1.162 | 848 | 310 | 1158 | 73.22 | 26.78 | 31900 | .0190 | .0241 | 961 |
Rail | 954 | 45/7 | .1456 | .0971 | .2912 | 1.165 | 899 | 175 | 1074 | 83.67 | 16.33 | 25900 | .0180 | .0225 | 993 |
Cardinal | 954 | 54/7 | .1329 | .1329 | .3987 | 1.196 | 899 | 329 | 1227 | 73.21 | 26.79 | 33800 | .0179 | .0228 | 996 |
Ortolan | 1033.5 | 45/7 | .1515 | .101 | .3031 | 1.212 | 973 | 190 | 1163 | 83.67 | 16.33 | 27700 | .0167 | .0209 | 1043 |
Curlew | 1033.5 | 54/7 | .1383 | .1383 | .415 | 1.245 | 973 | 356 | 1330 | 73.21 | 26.79 | 36600 | .0165 | .0211 | 1047 |
Bluejay | 1113 | 45/7 | .1573 | .1048 | .3145 | 1.258 | 1048 | 205 | 1253 | 83.67 | 16.33 | 29800 | .0155 | .0194 | 1092 |
Finch | 1113 | 54/19 | .1436 | .0861 | .4307 | 1.292 | 1053 | 375 | 1429 | 73.72 | 26.28 | 39100 | .0154 | .0197 | 1093 |
Bunting | 1192.5 | 45/7 | .1628 | .1085 | .3256 | 1.302 | 1123 | 219 | 1343 | 83.67 | 16.33 | 32000 | .0144 | .0182 | 1139 |
Grackle | 1192.5 | 54/19 | .1486 | .0892 | .4458 | 1.337 | 1129 | 402 | 1531 | 73.72 | 26.28 | 41900 | .0144 | .0184 | 1140 |
Bittern | 1272 | 45/7 | .1681 | .1121 | .3362 | 1.345 | 1198 | 234 | 1432 | 83.67 | 16.33 | 34100 | .0135 | .0171 | 1184 |
Pheasant | 1272 | 54/19 | .1535 | .0921 | .4605 | 1.381 | 1204 | 429 | 1633 | 73.71 | 26.29 | 43600 | .0135 | .0173 | 1187 |
Dipper | 1351.5 | 45/7 | .1733 | .1155 | .3466 | 1.386 | 1273 | 248 | 1521 | 83.67 | 16.33 | 36200 | .0127 | .0162 | 1229 |
Martin | 1351.5 | 54/19 | .1582 | .0949 | .4746 | 1.424 | 1279 | 456 | 1735 | 73.72 | 26.28 | 46300 | .0127 | .0163 | 1232 |
Bobolink | 1431 | 45/7 | .1783 | .1189 | .3566 | 1.427 | 1348 | 263 | 1611 | 83.67 | 16.33 | 38300 | .0120 | .0153 | 1272 |
Lapwing | 1590 | 45/7 | .188 | .1253 | .3759 | 1.504 | 1498 | 292 | 1790 | 83.67 | 16.33 | 42200 | .0108 | .0139 | 1354 |
Falcon | 1590 | 54/19 | .1716 | .103 | .5148 | 1.544 | 1505 | 536 | 2041 | 73.72 | 26.28 | 54500 | .0108 | .0140 | 1359 |
Chukar | 1780 | 84/19 | .1456 | .0874 | .4368 | 1.602 | 1685 | 386 | 2072 | 81.35 | 18.65 | 51000 | .0097 | .0125 | 1453 |
Bluebird | 2156 | 84/19 | .1602 | .0962 | .4808 | 1.762 | 2040 | 468 | 2508 | 81.34 | 18.66 | 60300 | .00801 | .0105 | 1623 |
Kiwi | 2167 | 72/7 | .1735 | .1157 | .347 | 1.735 | 2051 | 249 | 2300 | 89.17 | 10.82 | 49800 | .00801 | .0106 | 1607 |
+Conductor temperature of 75ºC, ambient temperature 25ºC, emissivity 0.5, wind 2 ft./sec., in sun. |
acsr | Aluminum Conductor Steel Reinfored ACSR as our typical products are have been exported to East South Asia,Middle-east,Africa,South Afirca and USA inculding Indonesia,Malaysia,Jordan, Somalia,Ghana, Malawi,Dubai,USA. |
Features | a.High tensile strength b.Long life c.Light in weight d.Suitable for high as well as extra high overhead voltage lines |
Brief Description |
ACSR conductor consists of a solid or stranded steel core surrounded by strands of aluminium (E.C. GRADE). ACSR CONDUCTOR is available in a wide range of steel varying from as low as 6% to as high as 40 %. The higher strength ACSR CONDUCTORS are used for river crossings, overhead ground wires, installations involving extra long spans etc.. Against any given resistance of conductor, ACSR CONDUCTORS may be manufactured for having a wide range of tensile strength as per requirement. The principal advantage of these conductors are high tensile strength and light weight with longer spans as well as with lesser supports. Due to the greater diameter of ACSR CONDUCTORS a much higher corona limit can be obtained causing big advantages on high as well as extra high voltage overhead lines. |
Applications | Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR CONDUTOR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity. ACSR CONDUTORS are used extensively for overhead ground wires, river crossings etc. These ACSR CONDUTORS are available with us in various types for meeting the exact requirements of the clients. |
Construction | Aluminum1350-H19 wires, concentrically stranded about a steel core. Core wire for ACSR is available with class A, B,or C galvanizing; ""aluminized"" aluminum coated (AZ); or aluminum-clad (AW). Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease. Standard |
We can produce as per the standard of GB, IEC, ASTM,DIN,CSA,JIS and also particularly customize and manufacture according to your special requirement. |
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