ACSR/Tp, ACSR Twisted Pair Conductor (ASTM B 911)

 ACSR/Tp, ACSR Twisted Pair Conductor (ASTM B 911)

Produktdetails

Basis Info

Modell Nr.:ACSR/TP
Art: Blank
Leitertyp: Stranded
Anwendung: Oben
Leitermaterial: Aluminium
Isoliermaterial: Blank
Material Form: Runddraht
Bescheinigung: ISO9001 , CCC

Zusätzliche Informationen.

Warenzeichen:DingAn
Verpackung:Heated Steel-Wooden Drum/Wooden Drum
Standard:SGS
Herkunft:Jiangsu Yixing, China
HS-Code:76141000
Produktionskapazität:27000 T/Year

Produktbeschreibung

ACSR/TP, ACSR Twisted pair conductor (ASTM B 911)
Product Features
ACSR TP is a twisted pair of conductors that are wound in a left hand direction on 9 foot intervals in accordance with ASTM B-911. The twisted construction has over three decades of proven field experience in reducing galloping due to the formation of ice on the conductor. The constantly changing profile of the figure eight shape provided by ACSR TP disrupts the lift forces that cause violent elliptical motion of single conductors under ice formation. Twisted pair conductors also exhibit a rocking motion under wind conditions that translate vibration energy into heat, thus providing a self-damping mechanism. ACSR TP has been shown as the most cost effective means to mitigate galloping, Aeolian vibration, and subconductor oscillation. The inherent self-damping mechanism of ACSR TP allows the conductor to be installed per NEC Code limits, thus reducing sag and structure height or allowing for longer ruling spans.

Specifications
ACSR TP is manufactured in accordance with ASTM B-911 Standard Specification for ACSR Twisted Pair Conductor (ACSR/TP) and ASTM B-232 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR). For ACSR TP conductors that have equal area and the same aluminum to steel ratio of a single conductor ACSR , the wind loads will be approximately 16% greater and the ice weight 14% greater.

Stringing Considerations:

The bullwheel should be a minimum of 35x the conductor OD to the bottom of the groove.
The sheave groove radius should be a minimum of 0.55x the conductor OD.
The sheave should be at least 14x the conductor OD to the bottom of the groove.
For Twisted Pair (TP) conductors, the OD in the above guidelines is 2x the OD of an individual conductor.

Code Word Size Component Composition Outer Dimensions in.
AWG or kcmil AWG or kcmil Al Steel Minor Major
Swan/TP 1 4 6×0.0834 1×0.0834 0.250 0.500
Swanate/TP 1 4 7×0.0772 1×0.1029 0.257 0.514
Swallow/TP 1/0 3 6×0.0937 1×0.0937 0.281 0.562
Sparrow/TP 2/0 2 6×0.1052 1×0.1052 0.316 0.632
Sparate/TP 2/0 2 7×0.0974 1×0.1299 0.325 0.650
Robin/TP 3/0 1 6×0.1181 1×0.1181 0.354 0.708
Raven/TP 4/0 1/0 6×0.1327 1×0.1327 0.398 0.796
Quail/TP 266.2 2/0 6×0.1489 1×0.1489 0.447 0.894
Pigeon/TP 335.6 3/0 6×0.1672 6×0.1672 0.502 1.004
Penguin/TP 423.2 4/0 6×0.1878 1×0.1878 0.563 1.126
Jaeger/TP 456.4 228.2 18×0.1126 1×0.1126 0.563 1.126
Waxwing/TP 533.6 266.8 18×0.1217 1×0.1217 0.609 1.218
Spoonbill/TP 533.6 266.8 22×0.1101 7×0.0612 0.624 1.248
Scaup/TP 533.6 266.8 24×0.1054 7×0.0703 0.633 1.266
Partridge/TP 533.6 266.8 26×0.1013 7×0.0788 0.642 1.284
Junco/TP 533.6 266.8 30×0.0943 7×0.0943 0.660 1.320
Ostrich/TP 600.0 300.0 26×0.1074 7×0.0835 0.680 1.360
Merlin/TP 672.8 336.4 18×0.1367 1×0.1367 0.683 1.366
Trogon/TP 672.8 336.4 20×0.1297 7×0.0576 0.692 1.384
Woodcock/TP 672.8 336.4 22×0.1237 7×0.0687 0.701 1.402
Widgeon/TP 672.8 336.4 24×0.1184 7×0.0789 0.710 1.420
Linnet/TP 672.8 336.4 26×0.1137 7×0.0884 0.720 1.440
Oriole/TP 672.8 336.4 30×0.1059 7×0.1059 0.741 1.482
Chickadee/TP 795.0 397.5 18×0.1486 1×0.1486 0.743 1.486
Flicker/TP 954.0 477.0 24×0.1410 7×0.0940 0.846 1.692
Hawk/TP 954.0 477.0 26×0.1354 7×0.1053 0.858 1.716
Hen/TP 954.0 477.0 30×0.1261 7×0.1261 0.883 1.766
Heron/TP 1000.0 500.0 30×0.1291 7×0.1291 0.904 1.808
Nightingale/TP 1034.0 517.0 18×0.1694 1×0.1694 0.848 1.696
Creeper/TP 1034.0 517.0 20×0.1607 7×0.0714 0.858 1.716
Osprey/TP 1113.0 556.5 18×0.1758 1×0.1758 0.879 1.758
Tody/TP 1113.0 556.5 20×0.1666 7×0.0741 0.890 1.780
Sapsucker/TP 1113.0 556.5 22×0.1590 7×0.0883 0.901 1.802
Parakeet/TP 1113.0 556.5 24×0.1523 7×0.1015 0.914 1.828
Dove/TP 1113.0 556.5 26×0.1463 7×0.1138 0.927 1.854
Eagle/TP 1113.0 556.5 30×0.1362 7×0.1362 0.953 1.906
Kittiwake/TP 1192.0 596.0 18×0.1820 1×0.1820 0.910 1.820
Skua/TP 1210.0 605.0 20×0.1739 7×0.0773 0.928 1.856
Peacock/TP 1210.0 605.0 24×0.1588 7×0.1059 0.953 1.906
Squab/TP 1210.0 605.0 26×0.1525 7×0.1186 0.966 1.932
Wood Duck/TP 1210.0 605.0 30×0.1420 7×0.1420 0.994 1.988
Teal/TP 1210.0 605.0 30×0.1420 19×0.0852 0.994 1.988
Swift/TP 1272.0 636.0 36×0.1329 1×0.1329 0.930 1.860
Kingbird/TP 1272.0 636.0 18×0.1880 1×0.1880 0.940 1.880
Tuacos/TP 1272.0 636.0 20×0.1783 7×0.0792 0.951 1.902
Rook/TP 1272.0 636.0 24×0.1628 7×0.1085 0.977 1.954
Grosbeak/TP 1272.0 636.0 26×0.1564 7×0.1215 0.990 1.980
Scoter/TP 1272.0 636.0 30×0.1456 7×0.1456 1.019 2.038
Egret/TP 1272.0 636.0 30×0.1456 19×0.0874 1.019 2.038
Siskin/TP 1333.2 666.6 20×0.1826 7×0.0812 0.974 1.948
Flamingo/TP 1333.2 666.6 24×0.1667 7×0.1111 1.000 2.000
Gannet/TP 1333.2 666.6 26×0.1601 7×0.1245 1.014 2.028
Dunlin/TP 1431.0 715.5 20×0.1891 7×0.0840 1.008 2.016
Stilt/TP 1431.0 715.5 24×0.1727 7×0.1151 1.036 2.072
Starling/TP 1431.0 715.5 26×0.1659 7×0.1290 1.051 2.102
Redwing/TP 1431.0 715.5 30×0.1544 19×0.0926 1.081 2.162
Coot/TP 1590.0 795.0 36×0.1486 1×0.1486 1.040 2.080
Macaw/TP 1590.0 795.0 42×0.1376 7×0.0764 1.055 2.110
Turbit/TP 1590.0 795.0 20×0.1994 7×0.0886 1.063 2.126
Tern/TP 1590.0 795.0 45×0.1329 7×0.0886 1.063 2.126
Puffin/TP 1590.0 795.0 22×0.1901 7×0.1056 1.077 2.154
Cuckoo/TP 1590.0 795.0 24×0.1820 7×0.1213 1.092 2.184
Condor/TP 1590.0 795.0 54×0.1213 7×0.1213 1.092 2.184
Drake/TP 1590.0 795.0 26×0.1749 7×0.1360 1.108 2.216
Mallard/TP 1590.0 795.0 30×0.1628 19×0.0977 1.140 2.280
Surfbird/TP 1749.0 874.5 20×0.2091 7×0.0929 1.115 2.230
Tumstone/TP 1800.0 900.0 20×0.2121 7×0.0943 1.131 2.262
Ruddy/TP 1800.0 900.0 45×0.1414 7×0.0943 1.131 2.262
Canary/TP 1800.0 900.0 54×0.1291 7×0.1291 1.162 2.324
Catbird/TP 1908.0 954.0 36×0.1628 1×0.1628 1.140 2.280
Phoenix/TP 1908.0 954.0 42×0.1507 7×0.0387 1.155 2.310
Corncrake/TP 1908.0 954.0 20×0.2184 7×0.0971 1.165 2.330
Rail/TP 1908.0 954.0 45×0.1456 7×0.0971 1.165 2.330
Towhee/TP 1908.0 954.0 48×0.1410 7×0.1097 1.175 2.350
Redbird/TP 1908.0 954.0 24×0.1994 7×0.1329 1.196 2.392
Cardinal/TP 1908.0 954.0 54×0.1329 7×0.1329 1.196 2.392
Canvasback/TP 1908.0 954.0 30×0.1783 19×0.1070 1.248 2.497
Snowbird/TP 2067.0 1033.5 42×0.1569 7×0.0872 1.203 2.406
Ortolan/TP 2067.0 1033.5 45×0.1515 7×0.1010 1.212 2.424
Whooper/TP 2067.0 1033.5 48×0.1467 7×0.1141 1.223 2.446
Curlew/TP 2067.0 1033.5 54×0.1383 7×0.1383 1.245 2.490
Avocet/TP 2226.0 1113.0 42×0.1628 7×0.0904 1.248 2.496
Bluejay/TP 2226.0 1113.0 45×0.1573 7×0.1049 1.259 2.518
Bullfinch/TP 2226.0 1113.0 48×0.1523 7×0.1185 1.269 2.538
Finch/TP 2226.0 1113.0 54×0.1436 19×0.0862 1.293 2.586

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