ASTM B711-18 Standard AACSR Aluminium-Alloy Conductors Steel Inforced

ASTM B711-18 Standard AACSR Aluminium-Alloy Conductors Steel Inforced

Specifications:

    ASTM B711-18 Specification Standard ji bo Concentric-Lay-Stranded Aluminium-Aloy Conductors, Steel Inforced (AACSR) (6201)

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Agahiyên Bilez:

AACSR Conductor di heman demê de jê re tê gotin Hemî Aluminum Alloy Conductors Steel Reinforced an rêgezek hevgirtî ya ku ji yek an çend tebeqeyên têlên aligirê Aluminium-Magnesium-Silicon pêk tê ku li ser bingehek pola pêçandî (galvanîzekirî) zinc-hêzdarkirî ye.

Serlêdan:

AACSR Conductor bi berfirehî di xetên veguheztina hêzê de bi astên cûrbecûr voltaja tê bikar anîn.Ew dikare wekî rêgezek mezin, têl berfê ya giran an têlê ragihandinê ya jorîn, têlê erdê were bikar anîn.

Avakirin:

gîhaya hevsengî ya ku ji yek an jî çend qatan têl 6201 -T81 alloyek alumînyûmê pêk tê ku bi navikek pola pêçandî ya bi hêzek bilind ve hatî xemilandin.Li gorî mezinahiyê dibe ku navik yek têl be an jî xêzkirî be.

Materyalên pakkirinê:

Tembûra darîn, tembûra pola-dar, tembûra pola.

ASTM B711-18 Specifications Standard AACSR Conductor

Nominal Cross Section Alloy Cross Section Steel Cross Section Hejmara Têlên Alloy Diameter of Alloy Wires Hejmara Têlên Steel Diameter of Steel Wires Tevahiya Diameter Linear Mass Hêza Tensile Rated Max.DC Resistanceat 20℃
mm² mm² mm² - mm - mm mm kg/km daN Ω/km
163 140 23 26 2.62 7 2.04 16.6 560 7500 0.24
173 140 33 30 2.44 7 2.44 17.1 650 8740 0.24
186 160 26 26 2.8 7 2.18 17.7 645 8560 0.21
198 160 38 30 2.61 7 2.61 18.3 740 10600 0.21
209 180 29 26 2.97 7 2.31 18.8 725 9510 0.187
222 180 42 30 2.76 7 2.76 19.3 825 11200 0.187
232 200 32 26 3.13 7 2.43 19.8 800 10600 0.168
247 200 47 30 2.91 7 2.91 20.4 920 12400 0.168
260 224 36 26 3.31 7 2.57 21 900 11800 0.15
276 224 52 30 3.08 7 3.08 21.6 1025 13900 0.15
291 250 41 26 3.5 7 2.72 22.2 1010 12900 0.135
308 250 58 30 3.26 7 3.26 22.8 1145 15600 0.135
326 280 46 26 3.7 7 2.88 23.4 1140 14400 0.12
345 280 65 30 3.45 7 3.45 24.2 1280 17100 0.12
367 315 52 26 3.93 7 3.06 24.9 1276 16300 0.107
387 315 72 30 3.66 19 2.2 25.6 1433 19000 0.107
413 355 58 26 4.17 7 3.24 26.4 1433 18300 0.095
436 355 81 30 3.88 19 2.33 27.2 1614 21100 0.095
465 400 65 26 4.43 7 3.45 28.1 1612 20700 0.0842
491 400 91 30 4.12 19 2.47 28.8 1816 23700 0.0842
509 450 59 54 3.26 19 1.98 29.5 1703 21500 0.0748
563 500 63 54 3.43 19 2.06 30.9 1873 22900 0.0673
631 560 71 54 3.63 19 2.18 32.7 2101 25700 0.0601
710 630 80 54 3.85 19 2.31 34.6 2365 28600 0.0534
800 710 90 54 4.09 19 2.45 36.8 2665 32200 0.0474
901 800 101 54 4.34 19 2.6 39 3000 36300 0.042
973 900 73 84 3.69 19 2.21 40.6 3062 35500 0.0374
1081 1000 81 84 3.89 19 2.33 42.8 3395 39100 0.0337
1211 1120 91 84 4.12 19 2.47 45.3 3803 43900 0.03
1352 1250 102 84 4.35 19 2.61 47.8 4250 49000 0.027