新型导线参数

产品主要技术参数表3JLHA1、JLHA2铝合金绞线性能标称截面铝合金/mm2结构根数/直径/mm计算截面/mm2外径/mm直流电阻(20℃)/Ω/km计算拉断力/计算单位长度质量/kg/kmkNJLHA1JLHA2JLHA1JLHA2256.451.3092357.500.96821509.000.67247010.800.46699512.480.349712014.250.275815015.750.225818517.500.1829503.021018.750.159324020.000.1400657.030022.400.112640025.900.084250029.120.066663032.670.053280036.900.0417表5钢芯高强度铝合金绞线〔LHA1型〕主要技术参数标称截面

mm2根数/直径

mm计算面积

mm2外径

mm20℃最大直流电阻

Ω/km额定拉断力

kN单位重量(kg/km铝合金钢铝合金钢合计JLHA1/G1AJLHA1/G3A25/425.364.2329.591.314413.0614.2135/634.865.8140.670.956317.9619.5250/848.38.056.39.60.690924.5326.7850/3050.729.680.311.60.661450.2258.2170/1068.111.379.411.40.489933.9136.6370/4069.740.7110.413.60.481269.0380.0195/2095.118.8114.013.90.347050.8057.2695/5596.556.3152.816.00.347793.29109.06120/25122.524.3146.715.70.282664.5073.74120/70122.271.3193.418.00.2747116.85133.95150/20145.718.8164.516.70.229569.3773.88150/25148.924.3173.117.10.225476.7583.54185/25187.324.3211.618.90.178759.2396.05185/30181.325.6206.918.90.184864.56100.66185/45184.743.1227.819.60.181080.54120.81210/10204.111.3215.519.00.163976.7879.50210/50209.248.8258.120.90.1598123.66136.84240/30244.331.7276.021.60.1372113.05124.05240/55241.356.3297.622.40.1392140.34156.11300/25306.227.1333.323.80.1094131.23138.81300/40300.138.9339.023.90.1114138.87149.38300/50299.548.8348.424.30.1120150.01163.19400/35390.934.4425.226.80.0859166.21175.48400/50399.751.8451.627.60.0841186.91201.42400/65398.965.1464.028.00.0841197.23215.45500/35497.034.4531.430.00.0675195.73205.01500/45488.643.1531.730.00.0687203.04214.67500/65501.965.1566.931.00.0670234.68252.89630/45623.543.1666.633.60..0538245.52257.16630/55639.956.3696.234.30.0524263.50279.27630/80635.280.3715.534.80.0529291.65313.34640/290638.6286.5925.139.60.0526516.34596.56720/50725.350.1775.436.20.0463283.61297.65800/55814.356.3870.638.40.0412318.43334.20800/100795.2100.9896.139.00.0423365.48392.721000/451102.343.11145.442.10.0335364.85376.491000/125993.5125.51119.043.50..0338456.03489.90

表6钢芯高强度铝合金绞线〔LHA2型〕主要技术参数标称截面

mm2根数/直径

mm计算面积

mm2外径

mm20℃最大直流电阻

Ω/km额定拉断力

kN单位重量

kg/km铝合金钢铝合金钢合计JLHA2/G1AJLHA2/G3A25/425.364.2329.591.302012.3013.4535/634.865.8140.670.947216.9118.4850/30150.729.680.311.61.655248.7056.6970/1068.111.379.411.40.485332.5535.2770/4069.740.7110.413.60.476666.9477.9295/2095.118.8114.013.90.348050.0955.3695/5596.556.3152.816.00.344490.40106.16120/20115.718.8134.515.10.287356.1461.41120/70122.271.3193.418.00.2721114.41131.51150/25148.924.3173.117.10.223272.2879.08185/10184.010.2194.218.00.180065.5868.03185/30184.030.0214.019.00.180088.5196.61185/45184.743.1227.819.60.1800103.63115.27210/25209.027.1236.120.00.158993.37100.96210/35211.734.4246.120.40.1570101.63110.91210/50209.248.8258.120.90.1590117.38130.56240/30244.331.7276.021.60.1359108.17116.72240/40238.838.9277.721.70.1391114.81125.31240/55241.356.3297.622.40.1378133.10148.87300/40300.138.9339.023.90.1114132.87143.38300/50299.548.8348.424.30.1109144.02157.20400/20406.420.9427.326.90.0825144.35150.21400/25391.927.1419.026.60.0849147.32154.90400/35390.934.4425.226.80.0859154.48163.76400/50399.751.8451.627.60.0833174.92189.43500/35497.034.4531.430.00.0669185.79195.07500/45488.643.1531.730.00.0687193.27204.90500/65501.965.1566.931.00.0663219.62237.84630/45623.543.1666.633.60.0533233.05244.69630/55639.956.3696.234.30.0524250.71266.47630/80635.280.3715.534.80.0524278.95300.63640/290638.6286.5925.139.60.0524503.56583.79720/50725.350.1775.436.20.0463269.11283.14800/55814.356.3870.638.40.0408302.15317.91800/100795.2100.9896.139.00.0419349.57376.821000/451102.343.11145.442.10.0332344.81356.441000/125993.5125.51119.043.50.0335436.16470.03表8铝合金芯铝绞线〔JL/LHA1〕主要技术参数标称截面铝/铝合金直径/mm单线根数计算截面/mm220℃直流电阻Ω/km计算拉断力kN计算重量kg/km单线导线铝铝合金铝铝合金总80/5012784105/60127107135/80127134170/951271679130/1401819132265/60307263165/1751819166335/80307335210/2201819211375/85307375235/2501819238415/95307418265/2751819264465/110307469465/2104219464505/65547505455/2054219456270/4202437272514/2304219515307/4702437306580/2604219579345/5302437345650/2954219650570/3905437568820/2157219817630/4305437632915/2407219914705/48554377091020/27072191021790/54054377921145/30072191145表10钢芯高强度