鋁包鋼線是一種將鋁連續(xù)均勻包覆在鋼芯上的雙金屬線,它兼有導電性能好,耐腐蝕,高頻傳輸性能好以及鋼的強度高等優(yōu)點。鋁包鋼芯鋁絞線是將鋁包鋼線作加強芯和鋁線絞合在一起的絞線,與普通鋼芯鋁絞線相比,導體重量輕5%,載流量提高2-3%;電力損耗減少4-6%; 使用壽命長,而且不增加任何架設費用。它廣泛適用于輸電線路用導線,尤其是沿海地區(qū),鹽堿灘和三、四級污染工業(yè)區(qū)的輸電線路和要求增大鋁鋼截面比的輸配電線路用導線。
鋁包鋼絞線按導電率分為:20AC、23AC、27AC、30AC、33AC、40AC六個組別,其相應的導電率為20.3%、23%、27%、30%、33%和40%IACS.
鋁包鋼絞線的代號為:LBGJ
產(chǎn)品執(zhí)行標準(Production Executive Standard):GB/T 1179-2008 IEC610898-1991
YB/T 124-1997
鋁包鋼絞線ACS Conductor JLB1A、JLB1B
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
標稱截面鋼 Nominal Section Steel | 規(guī)格號 Size | 面積Area mm2 | 單線根數(shù) Single Line Nos | 直徑/mm Diameter | 單位長度質(zhì)量Weight(kg/km) | 額定拉斷力/kN Rated Breaking force | 直流電阻 DC Resistance (20℃) Ω/km | |||
單線 Single Line | 絞線 Strand | JLB1A | JLB1B | JLB1A | JLB1B | |||||
15 | 4 | 12 | 7 | 1.48 | 4.43 | 80.1 | 79.4 | 16.08 | 15.84 | 7.1592 |
20 | 6.3 | 18.9 | 7 | 1.85 | 5.56 | 126.1 | 125.0 | 25.33 | 24.95 | 4.5455 |
30 | 10 | 30 | 7 | 2.34 | 7.01 | 200.3 | 198.5 | 40.20 | 39.60 | 2.8637 |
35 | 12.5 | 37.5 | 7 | 2.61 | 7.84 | 250.4 | 248.1 | 50.25 | 49.50 | 2.2910 |
50 | 16 | 48 | 7 | 2.95 | 8.86 | 320.5 | 248.1 | 64.32 | 63.36 | 1.7898 |
75 | 25 | 75 | 7 | 3.69 | 11.08 | 500.7 | 317.5 | 93.75 | 99.00 | 1.1455 |
120 | 40 | 120 | 7 | 4.67 | 14.02 | 801.2 | 496.2 | 132.00 | 158.40 | 0.7159 |
120 | 40 | 120 | 19 | 2.84 | 14.18 | 805.0 | 793.9 | 160.80 | 158.40 | 0.7194 |
200 | 63 | 189 | 19 | 3.56 | 17.79 | 1267.9 | 1256.4 | 240.03 | 249.48 | 0.4568 |
300 | 100 | 300 | 37 | 3.21 | 22.49 | 2017.3 | 1999.0 | 402.00 | 396.00 | 0.2884 |
350 | 125 | 375 | 37 | 3.59 | 15.15 | 2521.7 | 2498.3 | 476.25 | 495.00 | 0.2307 |
450 | 160 | 480 | 37 | 4.06 | 28.45 | 3227.7 | 3198.3 | 580.80 | 633.00 | 0.1803 |
600 | 200 | 600 | 37 | 4.54 | 31.81 | 4034.7 | 3997.9 | 684.00 | 792.00 | 0.1442 |
600 | 200 | 600 | 61 | 3.54 | 31.85 | 4040.6 | 4003.8 | 762.00 | 792.00 | 0.1444 |
鋁包鋼絞線JLB2
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
標稱截面鋼 | 規(guī)格號 | 面積/mm2 | 單線根數(shù)n | 直徑/mm | 單位長度質(zhì)量(kg/km) | 額定抗拉力 kN | 直流電阻(20℃) Ω/km | |
單線 | 絞線 | |||||||
35 | 16 | 36.2 | 7 | 2.56 | 7.69 | 216.4 | 39.04 | 1.7896 |
55 | 25 | 56.5 | 7 | 3.21 | 9.62 | 338.2 | 61.00 | 1.1454 |
100 | 40 | 90.4 | 7 | 4.05 | 12.2 | 541.1 | 97.61 | 0.7159 |
100 | 40 | 90.4 | 19 | 2.46 | 12.3 | 543.7 | 97.61 | 0.7193 |
150 | 63 | 142 | 19 | 3.09 | 15.4 | 856.4 | 153.73 | 0.4567 |
220 | 100 | 226 | 37 | 2.79 | 19.5 | 1362.6 | 244.02 | 0.2884 |
300 | 125 | 282 | 37 | 3.12 | 21.8 | 1703.2 | 305.02 | 0.2307 |
350 | 160 | 362 | 37 | 3.53 | 24.7 | 2180.1 | 390.43 | 0.1803 |
450 | 200 | 452 | 37 | 3.94 | 27.6 | 2725.1 | 488.03 | 0.1442 |
450 | 200 | 452 | 61 | 3.07 | 27.6 | 2729.1 | 488.03 | 0.1444 |
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
ASTM B416 SI Unit
Size Designation | Number and Diameter of Individual Wires , Nos | mm | Conductor Diameter, mm | Min. Rated Breaking Strength, KN | Mass per unit length, kg/km | Max Resistance At 20℃,ohm/km | Nominal Cross Section,mm² |
37No.5AWG | 37 | 4.62 | 32.26 | 634.8 | 4169 | 0.1393 | 620.6 |
37No.6AWG | 37 | 4.11 | 28.7 | 534.3 | 3306 | 0.1757 | 492.2 |
37No.7AWG | 37 | 3.67 | 25.65 | 447.6 | 2622 | 0.2216 | 390.3 |
37No.8AWG | 37 | 3.26 | 22.83 | 374.3 | 2080 | 0.2794 | 309.5 |
37No.9AWG | 37 | 2.91 | 20.35 | 296.8 | 1649 | 0.3524 | 245.5 |
370AWG | 37 | 2.59 | 18.11 | 235.4 | 1308 | 0.4442 | 194.6 |
19No.5AWG | 19 | 4.62 | 23.11 | 326.1 | 2128 | 0.2698 | 318.7 |
19No.6AWG | 19 | 4.11 | 20.57 | 274.3 | 1687 | 0.3402 | 252.7 |
19No.7AWG | 19 | 3.67 | 19.31 | 230 | 1338 | 0.4291 | 200.5 |
19No.8AWG | 19 | 3.26 | 16.31 | 192.2 | 1062 | 0.541 | 159 |
19No.9AWG | 19 | 2.91 | 14.53 | 152.4 | 841.9 | 0.6821 | 126.1 |
190AWG | 19 | 2.59 | 12.93 | 120.9 | 667.7 | 0.8302 | 99.94 |
7No.5AWG | 7 | 4.62 | 13.87 | 120.2 | 781.1 | 0.7428 | 117.4 |
7No.6AWG | 7 | 4.11 | 12.34 | 101 | 619.5 | 0.9196 | 93.1 |
7No.7AWG | 7 | 3.67 | 11 | 84.73 | 491 | 1.1598 | 73.87 |
7No.8AWG | 7 | 3.26 | 9.78 | 70.81 | 389.6 | 1.4626 | 58.56 |
7No.9AWG | 7 | 2.91 | 8.71 | 56.14 | 308.9 | 1.8441 | 46.44 |
70AWG | 7 | 2.59 | 7.77 | 44.54 | 245.1 | 2.3254 | 36.83 |
71AWG | 7 | 2.3 | 6.91 | 35.32 | 194.3 | 2.9324 | 29.18 |
72AWG | 7 | 2.05 | 6.15 | 28.01 | 154.2 | 3.6975 | 23.16 |
3No.5AWG | 3 | 4.62 | 9.96 | 54.36 | 334.1 | 1.6985 | 50.32 |
3No.6AWG | 3 | 4.11 | 8.86 | 45.7 | 265 | 2.1417 | 39.9 |
3No.7AWG | 3 | 3.67 | 7.9 | 38.32 | 210.1 | 2.7008 | 31.65 |
3No.8AWG | 3 | 3.26 | 7.04 | 32.03 | 166.7 | 3.4055 | 25.1 |
3No.9AWG | 3 | 2.91 | 6.27 | 25.4 | 132.1 | 4.2946 | 19.9 |
30AWG | 3 | 2.59 | 5.59 | 20.15 | 104.8 | 5.4166 | 15.78 |
Coefficient of Linear expansion 0.0000126/℃
Final modulus of elasticity 160Gpa
Temperature Coefficient of resistance 0.0036℃
鋁包鋼絞線 ACS Conductor Q/XH A003-2005
導電率 Conductivity | 標稱面積 Nominal Area, mm2 | 結(jié)構(gòu) Structure | 計算截面積 Calculated Area mm2 | 外徑 Outer Dia. | 大直流電阻Max DC Resistance (20℃) | 額定抗拉力 Rated Tensile Strength | 計算質(zhì)量 Calculated Weight | ||
根數(shù)/直徑 Nos/Dia. | 鋁 Al | 鋼 Steel | 總計 Total | mm | Ω/km | KN | kg/km | ||
14%IACS | 35 | 7/2.50 | 4.47 | 29.89 | 34.36 | 7.50 | 3.6200 | 49.17 | 247.80 |
40 | 7/2.75 | 5.41 | 36.17 | 41.58 | 8.25 | 2.9914 | 59.50 | 299.90 | |
45 | 7/2.90 | 6.01 | 40.23 | 46.24 | 8.70 | 2.6899 | 66.17 | 333.50 | |
50 | 7/3.00 | 6.43 | 43.05 | 49.48 | 9.00 | 2.5138 | 70.81 | 356.80 | |
55 | 7/3.20 | 7.32 | 48.98 | 56.30 | 9.60 | 2.2093 | 78.54 | 406.00 | |
65 | 7/3.50 | 8.76 | 58.59 | 67.35 | 10.50 | 1.8468 | 93.95 | 485.70 | |
70 | 7/3.60 | 9.26 | 61.99 | 71.25 | 10.80 | 1.7457 | 97.47 | 513.80 | |
80 | 7/3.80 | 10.32 | 69.07 | 79.39 | 11.40 | 1.5667 | 108.60 | 572.50 | |
95 | 7/4.16 | 12.37 | 82.77 | 95.14 | 12.48 | 1.3074 | 130.20 | 686.10 | |
100 | 19/2.60 | 13.11 | 87.77 | 100.88 | 13.00 | 1.2378 | 144.40 | 730.40 | |
120 | 19/2.85 | 15.76 | 105.45 | 121.21 | 14.25 | 1.0302 | 173.50 | 877.60 | |
150 | 19/3.15 | 19.25 | 128.82 | 148.07 | 15.75 | 0.8433 | 206.60 | 1072.00 | |
185 | 19/3.50 | 23.76 | 159.04 | 182.80 | 17.50 | 0.6831 | 255.00 | 1324.00 | |
210 | 19/3.75 | 27.28 | 182.57 | 209.85 | 18.75 | 0.5951 | 287.10 | 1519.00 | |
240 | 19/4.00 | 31.04 | 207.72 | 238.76 | 20.00 | 0.5230 | 326.60 | 1729.00 | |
300 | 37/3.20 | 38.68 | 258.89 | 297.57 | 22.40 | 0.4221 | 415.10 | 2167.00 | |
380 | 37/3.60 | 48.96 | 327.66 | 376.62 | 25.20 | 0.3335 | 515.20 | 2743.00 | |
420 | 37/3.80 | 54.55 | 365.07 | 419.62 | 26.60 | 0.2993 | 574.10 | 3056.00 | |
465 | 37/4.00 | 60.44 | 404.52 | 464.96 | 28.00 | 0.2702 | 636.10 | 3386.00 | |
510 | 37/4.20 | 66.64 | 445.97 | 512.61 | 29.40 | 0.2450 | 701.30 | 3733.00 | |
20.3%IACS | 35 | 7/2.50 | 8.59 | 25.77 | 34.36 | 7.50 | 2.4927 | 41.44 | 228.70 |
45 | 7/2.90 | 11.56 | 34.68 | 46.24 | 8.70 | 1.8522 | 55.77 | 307.80 | |
50 | 7/3.00 | 12.37 | 37.11 | 49.48 | 9.00 | 1.7310 | 59.67 | 329.30 | |
55 | 7/3.20 | 14.08 | 42.22 | 56.30 | 9.60 | 1.5213 | 67.90 | 374.70 | |
65 | 7/3.50 | 16.84 | 50.51 | 67.35 | 10.50 | 1.2717 | 76.98 | 448.30 | |
70 | 7/3.60 | 17.81 | 53.44 | 71.25 | 10.80 | 1.2021 | 81.44 | 474.20 | |
80 | 7/3.80 | 19.85 | 59.54 | 79.39 | 11.40 | 1.0788 | 89.31 | 528.40 | |
95 | 7/4.16 | 23.79 | 71.35 | 95.14 | 12.48 | 0.9002 | 101.00 | 633.20 | |
100 | 19/2.60 | 25.22 | 75.66 | 100.88 | 13.00 | 0.8524 | 121.70 | 674.10 | |
120 | 19/2.85 | 30.30 | 90.91 | 121.21 | 14.25 | 0.7094 | 146.20 | 810.00 | |
150 | 19/3.15 | 37.02 | 111.05 | 148.07 | 15.75 | 0.5807 | 178.60 | 989.40 | |
185 | 19/3.50 | 45.70 | 137.10 | 182.80 | 17.50 | 0.4704 | 208.90 | 1222.00 | |
210 | 19/3.75 | 52.46 | 157.39 | 209.85 | 18.75 | 0.4098 | 236.10 | 1402.00 | |
240 | 19/4.00 | 59.69 | 179.07 | 238.76 | 20.00 | 0.3601 | 260.00 | 1596.00 | |
300 | 37/3.20 | 74.39 | 223.18 | 297.57 | 22.40 | 0.2907 | 358.90 | 2000.00 | |
380 | 37/3.60 | 94.16 | 282.46 | 376.62 | 25.20 | 0.2297 | 430.50 | 2532.00 | |
420 | 37/3.80 | 104.91 | 314.71 | 419.62 | 26.60 | 0.2061 | 472.10 | 2821.00 | |
465 | 37/4.00 | 116.24 | 348.72 | 464.96 | 28.00 | 0.1860 | 493.80 | 3125.00 | |
510 | 37/4.20 | 128.15 | 384.46 | 512.61 | 29.40 | 0.1687 | 544.40 | 3446.00 |
鋁包鋼絞線 ACS Conductor Q/XH A003-2005
導電率 Conductivity | 標稱面積 Nominal Area, mm2 | 結(jié)構(gòu) Structure | 計算截面積 Calculated Area mm2 | 外徑 Outer Dia., mm | 大直流電阻Max DC Resistance (20℃), Ω/km | 額定抗拉力 Rated Tensile Strength, KN | 計算質(zhì)量 Calculated Weight, kg/km | ||
根數(shù)/直徑 Nos/Dia | 鋁 Al | 鋼 Steel | 總計 Total | ||||||
23%IACS | 35 | 7/2.50 | 10.31 | 24.05 | 34.36 | 7.50 | 2.2034 | 37.73 | 217.60 |
45 | 7/2.90 | 13.87 | 32.37 | 46.24 | 8.70 | 1.6373 | 50.77 | 292.80 | |
50 | 7/3.00 | 14.84 | 34.64 | 49.48 | 9.00 | 1.5301 | 54.33 | 313.30 | |
55 | 7/3.20 | 16.89 | 39.41 | 56.30 | 9.60 | 1.3448 | 61.82 | 356.50 | |
70 | 7/3.60 | 21.38 | 49.87 | 71.25 | 10.80 | 1.0626 | 78.23 | 451.20 | |
80 | 7/3.80 | 23.82 | 55.57 | 79.39 | 11.40 | 0.9536 | 87.17 | 502.80 | |
95 | 7/4.16 | 28.54 | 66.60 | 95.14 | 12.48 | 0.7958 | 104.50 | 602.50 | |
100 | 19/2.60 | 30.26 | 70.62 | 100.88 | 13.00 | 0.7535 | 110.80 | 641.40 | |
120 | 19/2.85 | 36.36 | 84.85 | 121.21 | 14.25 | 0.6271 | 133.10 | 770.60 | |
150 | 19/3.15 | 44.42 | 103.65 | 148.07 | 15.75 | 0.5133 | 162.60 | 941.40 | |
185 | 19/3.50 | 54.84 | 127.96 | 182.80 | 17.50 | 0.4158 | 200.70 | 1162.00 | |
210 | 19/3.75 | 62.96 | 146.89 | 209.85 | 18.75 | 0.3622 | 230.40 | 1334.00 | |
240 | 19/4.00 | 71.63 | 167.13 | 238.76 | 20.00 | 0.3184 | 262.20 | 1518.00 | |
300 | 37/3.20 | 89.27 | 208.30 | 297.57 | 22.40 | 0.2569 | 326.70 | 1903.00 | |
380 | 37/3.60 | 112.99 | 263.63 | 376.62 | 25.20 | 0.2030 | 413.50 | 2409.00 | |
420 | 37/3.80 | 125.89 | 293.73 | 419.62 | 26.60 | 0.1822 | 460.70 | 2684.00 | |
465 | 37/4.00 | 139.49 | 325.47 | 464.96 | 28.00 | 0.1644 | 510.50 | 2974.00 | |
510 | 37/4.20 | 153.78 | 358.83 | 512.61 | 29.40 | 0.1492 | 562.90 | 3278.00 | |
590 | 37/4.50 | 176.54 | 411.92 | 588.46 | 31.50 | 0.1299 | 646.10 | 3763.00 | |
27%IACS | 45 | 7/2.90 | 17.11 | 29.13 | 46.24 | 8.70 | 1.3949 | 44.95 | 276.00 |
50 | 7/3.00 | 18.31 | 31.17 | 49.48 | 9.00 | 1.3035 | 48.09 | 295.40 | |
55 | 7/3.20 | 20.83 | 35.47 | 56.30 | 9.60 | 1.1456 | 54.72 | 336.10 | |
65 | 7/3.50 | 24.92 | 42.43 | 67.35 | 10.50 | 0.9577 | 65.46 | 402.00 | |
70 | 7/3.60 | 26.36 | 44.89 | 71.25 | 10.80 | 0.9052 | 69.26 | 425.30 | |
80 | 7/3.80 | 29.37 | 50.02 | 79.39 | 11.40 | 0.8124 | 77.17 | 473.90 | |
95 | 7/4.16 | 35.20 | 59.94 | 95.14 | 12.48 | 0.6779 | 92.48 | 567.90 | |
100 | 19/2.60 | 37.33 | 63.55 | 100.88 | 13.00 | 0.6419 | 98.06 | 604.50 | |
120 | 19/2.85 | 44.85 | 76.36 | 121.21 | 14.25 | 0.5342 | 117.80 | 726.40 | |
150 | 19/3.15 | 54.79 | 93.28 | 148.07 | 15.75 | 0.4373 | 143.90 | 887.30 | |
185 | 19/3.50 | 67.64 | 115.16 | 182.80 | 17.50 | 0.3542 | 177.70 | 1095.50 | |
210 | 19/3.75 | 77.64 | 132.21 | 209.85 | 18.75 | 0.3086 | 204.00 | 1257.60 | |
240 | 19/4.00 | 88.34 | 150.42 | 238.76 | 20.00 | 0.2712 | 232.10 | 1430.80 | |
300 | 37/3.20 | 110.10 | 187.47 | 297.57 | 22.40 | 0.2189 | 289.20 | 1793.80 | |
380 | 37/3.60 | 139.35 | 237.27 | 376.62 | 25.20 | 0.1730 | 366.10 | 2270.30 | |
420 | 37/3.80 | 155.26 | 264.36 | 419.62 | 26.60 | 0.1552 | 407.90 | 2529.60 | |
465 | 37/4.00 | 172.04 | 292.92 | 464.96 | 28.00 | 0.1404 | 451.90 | 2802.90 | |
510 | 37/4.20 | 189.67 | 322.94 | 512.61 | 29.40 | 0.1271 | 498.30 | 3090.10 | |
590 | 37/4.50 | 217.73 | 370.73 | 588.46 | 31.50 | 0.1107 | 572.00 | 3547.40 | |
670 | 37/4.80 | 247.73 | 421.81 | 669.54 | 33.60 | 0.0973 | 650.80 | 4036.10 |
鋁包鋼絞線 ACS Conductor Q/XH A003-2005
導電率 Conductivity | 標稱面積 Nominal Area, mm2 | 結(jié)構(gòu) Structure | 計算截面積 Calculated Area,mm2 | 外徑 Outer Dia. | 大直流電阻Max DC Resistance (20℃) | 額定抗拉力 Rated Tensile Strength | 計算質(zhì)量 Calculated Weight | ||
根數(shù)/直徑 Nos/Dia | 鋁 Al | 鋼 Steel | 總計 Total | mm | Ω/km | KN | kg/km | ||
30%IACS | 45 | 7/2.90 | 19.88 | 26.36 | 46.24 | 8.70 | 1.2553 | 36.62 | 262.00 |
50 | 7/3.00 | 21.28 | 28.20 | 49.48 | 9.00 | 1.1731 | 39.19 | 280.40 | |
55 | 7/3.20 | 24.21 | 32.09 | 56.30 | 9.60 | 1.0310 | 44.59 | 319.00 | |
65 | 7/3.50 | 28.96 | 38.39 | 67.35 | 10.50 | 0.8618 | 53.34 | 381.60 | |
70 | 7/3.60 | 30.64 | 40.61 | 71.25 | 10.80 | 0.8147 | 56.43 | 403.70 | |
80 | 7/3.80 | 34.14 | 45.25 | 79.39 | 11.40 | 0.7311 | 62.88 | 449.80 | |
95 | 7/4.16 | 40.91 | 54.23 | 95.14 | 12.48 | 0.6101 | 75.35 | 539.10 | |
100 | 19/2.60 | 43.38 | 57.50 | 100.88 | 13.00 | 0.5777 | 79.90 | 573.90 | |
120 | 19/2.85 | 52.12 | 69.09 | 121.21 | 14.25 | 0.4808 | 96.00 | 689.50 | |
150 | 19/3.15 | 63.67 | 84.40 | 148.07 | 15.75 | 0.3936 | 117.30 | 842.30 | |
185 | 19/3.50 | 78.60 | 104.20 | 182.80 | 17.50 | 0.3188 | 144.80 | 1040.00 | |
210 | 19/3.75 | 90.23 | 119.62 | 209.85 | 18.75 | 0.2777 | 166.20 | 1194.00 | |
240 | 19/4.00 | 102.67 | 136.09 | 238.76 | 20.00 | 0.2441 | 189.10 | 1358.00 | |
300 | 37/3.20 | 127.96 | 169.61 | 297.57 | 22.40 | 0.1970 | 235.70 | 1703.00 | |
380 | 37/3.60 | 161.95 | 214.67 | 376.62 | 25.20 | 0.1556 | 298.30 | 2155.00 | |
420 | 37/3.80 | 180.44 | 239.18 | 419.62 | 26.60 | 0.1397 | 332.30 | 2401.00 | |
465 | 37/4.00 | 199.93 | 265.03 | 464.96 | 28.00 | 0.1261 | 368.30 | 2661.00 | |
510 | 37/4.20 | 220.42 | 292.19 | 512.61 | 29.40 | 0.1144 | 406.00 | 2933.00 | |
590 | 37/4.50 | 253.04 | 335.42 | 588.46 | 31.50 | 0.0996 | 466.10 | 3367.00 | |
670 | 37/4.80 | 287.90 | 381.64 | 669.54 | 33.60 | 0.0876 | 530.30 | 3831.00 | |
35%IACS | 50 | 7/3.00 | 25.73 | 23.75 | 49.48 | 9.00 | 1.0055 | 36.07 | 257.40 |
55 | 7/3.20 | 29.28 | 27.02 | 56.30 | 9.60 | 0.8837 | 41.04 | 292.80 | |
65 | 7/3.50 | 35.02 | 32.33 | 67.35 | 10.50 | 0.7387 | 49.10 | 350.30 | |
70 | 7/3.60 | 37.05 | 34.20 | 71.25 | 10.80 | 0.6983 | 51.94 | 370.60 | |
80 | 7/3.80 | 41.28 | 38.11 | 79.39 | 11.40 | 0.6267 | 57.88 | 412.90 | |
95 | 7/4.16 | 49.47 | 45.67 | 95.14 | 12.48 | 0.5229 | 69.36 | 494.90 | |
100 | 19/2.60 | 52.46 | 48.42 | 100.88 | 13.00 | 0.4951 | 73.54 | 526.80 | |
120 | 19/2.85 | 63.03 | 58.18 | 121.21 | 14.25 | 0.4121 | 88.36 | 633.00 | |
150 | 19/3.15 | 77.00 | 71.07 | 148.07 | 15.75 | 0.3373 | 107.90 | 773.20 | |
185 | 19/3.50 | 95.06 | 87.74 | 182.80 | 17.50 | 0.2732 | 133.30 | 954.60 | |
210 | 19/3.75 | 109.12 | 100.73 | 209.85 | 18.75 | 0.2380 | 153.00 | 1096.00 | |
240 | 19/4.00 | 124.16 | 114.60 | 238.76 | 20.00 | 0.2092 | 174.10 | 1247.00 | |
300 | 37/3.20 | 154.74 | 142.83 | 297.57 | 22.40 | 0.1689 | 216.90 | 1563.00 | |
380 | 37/3.60 | 195.84 | 180.78 | 376.62 | 25.20 | 0.1334 | 274.60 | 1978.00 | |
420 | 37/3.80 | 218.20 | 201.42 | 419.62 | 26.60 | 0.1197 | 305.90 | 2204.00 | |
465 | 37/4.00 | 241.78 | 223.18 | 464.96 | 28.00 | 0.1081 | 339.00 | 2442.00 | |
510 | 37/4.20 | 266.56 | 246.15 | 512.61 | 29.40 | 0.0980 | 373.70 | 2693.00 | |
590 | 37/4.50 | 306.00 | 282.46 | 588.46 | 31.50 | 0.0854 | 429.00 | 3091.00 | |
670 | 37/4.80 | 348.16 | 321.38 | 669.54 | 33.60 | 0.0750 | 488.10 | 3517.00 |
鋁包鋼絞線ACS Conductor Q/XH A003-2005
導電率 Conductivity | 標稱面積 Nominal Area, mm2 | 結(jié)構(gòu) Structure | 計算截面積 Calculated Area,mm2 | 外徑 Outer Dia. | 大直流電阻Max DC Resistance (20℃) | 額定抗拉力 Rated Tensile Strength | 計算質(zhì)量 Calculated Weight | ||
根數(shù)/直徑 Nos/Dia | 鋁 Al | 鋼 Steel | 總計 Total | mm | Ω/km | KN | kg/km | ||
40%IACS | 50 | 7/3.00 | 30.68 | 18.80 | 49.48 | 9.00 | 0.8798 | 30.28 | 231.90 |
55 | 7/3.20 | 34.91 | 21.39 | 56.30 | 9.60 | 0.7732 | 34.46 | 263.80 | |
65 | 7/3.50 | 41.76 | 25.59 | 67.35 | 10.50 | 0.6463 | 41.22 | 315.60 | |
70 | 7/3.60 | 44.18 | 27.07 | 71.25 | 10.80 | 0.6110 | 43.61 | 333.90 | |
80 | 7/3.80 | 49.22 | 30.17 | 79.39 | 11.40 | 0.5483 | 48.59 | 372.10 | |
95 | 7/4.16 | 58.99 | 36.15 | 95.14 | 12.48 | 0.4575 | 58.23 | 445.90 | |
100 | 19/2.60 | 62.55 | 38.33 | 100.88 | 13.00 | 0.4332 | 61.74 | 474.60 | |
120 | 19/2.85 | 75.15 | 46.06 | 121.21 | 14.25 | 0.3606 | 74.18 | 570.30 | |
150 | 19/3.15 | 91.80 | 56.27 | 148.07 | 15.75 | 0.2952 | 90.62 | 696.70 | |
185 | 19/3.50 | 113.34 | 69.46 | 182.80 | 17.50 | 0.2391 | 111.90 | 860.10 | |
210 | 19/3.75 | 130.11 | 79.74 | 209.85 | 18.75 | 0.2083 | 128.40 | 987.30 | |
240 | 19/4.00 | 148.03 | 90.73 | 238.76 | 20.00 | 0.1830 | 146.10 | 1123.00 | |
300 | 37/3.20 | 184.49 | 113.08 | 297.57 | 22.40 | 0.1477 | 182.10 | 1408.00 | |
380 | 37/3.60 | 233.50 | 143.12 | 376.62 | 25.20 | 0.1176 | 230.50 | 1783.00 | |
420 | 37/3.80 | 260.16 | 159.46 | 419.62 | 26.60 | 0.1048 | 256.80 | 1986.00 | |
465 | 37/4.00 | 288.28 | 176.68 | 464.96 | 28.00 | 0.0946 | 284.60 | 2201.00 | |
510 | 37/4.20 | 317.82 | 194.79 | 512.61 | 29.40 | 0.0858 | 313.70 | 2426.00 | |
590 | 37/4.50 | 364.85 | 223.61 | 588.46 | 31.50 | 0.0747 | 360.10 | 2785.00 | |
670 | 37/4.80 | 415.11 | 254.43 | 669.54 | 33.60 | 0.0657 | 409.80 | 3169.00 |
物理常數(shù)參考值 Physical Constance Reference Value
導電率 Conductivity | 綜合彈性模量 overall elasticity modulus | 綜合線膨脹系數(shù) Integrated linear expansion coefficient | 電阻溫度系數(shù) resistance temperature coefficient |
%IACS | Gpa | 1/℃ | 1/℃ |
14 | 161.4 | 12.0*10-6 | 0.0034 |
20.3 | 147.2 | 13.0*10-6 | 0.0036 |
23 | 141.3 | 12.9*10-6 | 0.0036 |
27 | 133 | 13.4*10-6 | 0.0036 |
30 | 126 | 13.8*10-6 | 0.0038 |
35 | 115.3 | 14.5*10-6 | 0.0038 |
40 | 103.6 | 15.5*10-6 | 0.0040 |