LBGJ-20安徽天康鋁包鋼絞線
鋁包鋼絞線按導(dǎo)電率分為：20AC、23AC、27AC、30AC、33AC、40AC六個(gè)組別，其相應(yīng)的導(dǎo)電率為20.3%、23%、27%、30%、33%和40%IACS.
LBGJ-20安徽天康鋁包鋼絞線
鋁包鋼絞線的代號(hào)為：LBGJ
產(chǎn)品執(zhí)行標(biāo)準(zhǔn)(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(biāo)稱截面鋼 Nominal Section Steel | 規(guī)格號(hào) 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
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