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JLB2-300 安徽铝绞线铝包钢绞线-特种电缆
具体成交价以合同协议为准
2016-09-18滁州市
- 型号
- JLB2-300
该企业相似产品
产品简介
铝包钢线是一种将铝连续均匀包覆在钢芯上的双金属线，它兼有导电性能好，耐腐蚀，高频传输性能好以及钢的强度高等优点。铝包钢芯铝绞线是将铝包钢线作加强芯和铝线绞合在一起的绞线，与普通钢芯铝绞线相比，导体重量轻5%，载流量提高2－3%；电力损耗减少4－6%; 使用寿命长，而且不增加任何架设费用。它广泛适用于输电线路用导线，尤其是沿海地区，盐碱滩和三、四级污染工业区的输电线路和要求增大铝钢截面比的输配电线路
详细信息
铝包钢绞线按导电率分为：20AC、23AC、27AC、30AC、33AC、40AC六个组别，其相应的导电率为20.3%、23%、27%、30%、33%和40%IACS.
铝包钢绞线的代号为：LBGJ
产品执行标准(Production Executive Standard)：GB/T 1179-2008 IEC610898-1991
YB/T 124-1997
铝包钢绞线ACS Conductor JLB1A、JLB1B
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
| 标称截面钢 Nominal Section Steel | 规格号 Size | 面积Area mm2 | 单线根数 Single Line Nos | 直径/mm Diameter | 单位长度质量Weight（kg/km） | 额定拉断力/kN Rated Breaking force | 直流电阻 DC Resistance （20℃） Ω/km | |||
| 单线 Single Line | 绞线 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 |
铝包钢绞线JLB2
Concentric-Lay-Stranded Aluminum-Clad Steel Conductors
GB/T 1179-2008 IEC610898-1991
| 标称截面钢 | 规格号 | 面积/mm2 | 单线根数n | 直径/mm | 单位长度质量（kg/km） | 额定抗拉力 kN | 直流电阻（20℃） Ω/km | |
| 单线 | 绞线 | |||||||
| 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
|
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