流量查询

更新时间:2023-02-27 08:16:39 阅读: 评论:0

礼物包装纸怎么包-炒鸡胸

流量查询
2023年2月27日发(作者:山首)

执行标准GB/T1179-1999等同IEC61089(1991)

型号名称

LJ钢带铠

LGJ钢芯铝绞线

LGJF防腐钢芯铝绞线

钢芯铝绞线载流量表:

标准截面

(mm2)

结构(根数/直

径)

(mm)

外径

(mm2)

20℃时直流电阻

不大于

(Ω/km)

计算拉断

N

计算重量

(kg/km)

交货长度

(不小

于)

连续载流

(A)

167/1.705.101.8020284043.54000111

257/2.156.451.1270435569.63000147

357/2.507.500.8332576094.12000180

507/3.009.000.57867930135.51500227

707/3.6010.800.4.11250284

957/4.1612.480.3.51000338

12019/2.8514.250.23731642022.51500390

15019/3.1515.750.7.41250454

18519/3.5017.500.3.01000518

21019/3.7518.750.7.41000575

24019/4.0020.000.12.91000610

30037/3.2022.400..41000707

40037/3.7025.900.97.01000851

50037/4.1629.120.87.01000982

63061/3.6332.670.44.08001140

80061/4.1036.900.225.08001340

钢芯铝绞线技术参数:

标准截面铝

/钢

(mm2)

结构(根数/直径)

(mm)外径

(mm2)

20℃时直流电阻

不大于

(Ω/km)

计算拉断

N

计算重量

(kg/km)

交货长

(不小

于)

连续载

流量

(A)

铝钢

10/26/1.501/1.504.502.706412042.9300087

16/36/1.851/1.855.551.799613065.23000110

25/46/2.321/2.326.961.1319290102.63000125

35/66/2.721/2.728.160.823012630141.03000145

50/86/3.201/3.209.600.594616870195.12000212

50/3012/2.327/2.3011.600.569242620372.02000250

70/106/3.801/3.8011.400.421723390275.22000255

70/4012/2.727/2.7213.600.4.32000340

95/1526/2.157/1.6713.610.3.82000350

95/207/4.167/1.8513.870.3.92000360

95/5512/3.207/3.2016.000.299278110707.72000420

120/718/2.901/2.9014.500.242227570379.02000380

120/2026/2.327/1.8515.070.249641000466.82000390

120/257/4.727/2.1015.740.234547880526.62000400

120/7012/3.607/3.6018.000.236489370895.62000505

150/818/3.201/3.2016.000.1.42000442

150/2024/2.787/1.8516.670.9.42000450

150/2526/2.707/2.1017.100.1.02000470

150/3530/2.57/2.5017.500.6.22000500

185/1018/3.601/3.6018.000.4.02000497

185/2524/3.157/2.1018.900.6.12000525

185/3526/2.987/2.3218.880.2.62000525

185/4530/2.807/2.8019.60.8.22000522

210/1018/3.801/3.8019.000.0.72000523

210/2534/3.337/2.2219.980.9.12000560

210/3526/3.227/2.5020.380.3.92000590

210/5030/2.987/2.9820.860.6.82000600

240/3024/3.607/2.4021.600.2.22000610

240/4026/3.427/2.6621.660.12.32000610

240/5030/3.207/3.2022.400.118910640

300/1540/3.007/1.6723.010.9.82000650

300/2045/2.937/1.9523.430.022000655

300/2548/2.857/7.2227.760.582000690

300/4024/3.997/2.6623.940.332000705

300/5026/3.837/2.9824.260.2102000725

300/7030/3.607/3.6025.200.4021200740

400/2042/3.517/1.9526.910.861500800

400/2545/3.337/2.2226.640.951500800

400/3548/3.227/2.5026.820.3491500810

400/5054/3.077/3.0727.630.5111500815

400/6526/4.227/3.4428.000.6111500850

400/9530/4.1619/2.3229.140.8601500873

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