第1页共6页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共6页裸导体载流量查询以下内容摘自《电机工程手册》第二版，用于裸导体载流量的应用参考查询。仅用于参考第2页共6页第1页共6页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共6页一、铝合金绞线的规格及主要技术参数标称截面（mm2）结构根数／直径（mm）外径（mm）直流电阻（20℃）（Ω／Km）计算拉断力（Kn）计算重量（Kg/Km）计算载流量（A）70℃80℃90℃1016253550709512015018521024030040050063080010007/1.357/1.717/2.137/2.527/3.027/3.577/4.1619/2.8419/3.1719/3.5219/3.7519/4.0137/3.2137/3.7137/4.1561/3.6361/4.0961/4.574.055.136.397.569.0610.7112.1814.2015.8517.6018.7520.0522.4725.9729.0532.6736.8141.133.315962.066731.332040.951650.662620.474180.349210.277450.222690.180610.159130.139170.111810.083700.066890.053100.041830.033512.804.496.979.7514.0019.5726.5733.6241.8851.6458.6167.0283.63111.71139.78176.32223.84279.4627.444.068.295.5137.1191.6260.2330.9412.2508.3576.8659.6825.21102.31379.21742.22211.72761.3597910412715919523427030835037740946655363172182693370941241521912352853303784314665075816957989191061120979106140173218269326379436497539587675810933107812491429注：除载流量计算值外，均摘自GB9329第3页共6页第2页共6页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第3页共6页二、钢芯铝绞线的规格及主要技术参数标称截面（mm2）铝／钢钢比（S）（％）结构根数／直径（mm）外径（mm）计算拉断力（Kn）计算重量（Kg/Km）直流电阻（20℃）（Ω／Km）计算载流量（A）铝钢70℃80℃90℃10/216/325/435/650/850/3070/1070/4095/1595/2095/55120/7120/20120/25120/70150/8150/20150/25150/35185/10185/25185/30171717171758175816205861620586131623613166/1.506/1.856/2.326/2.726/3.2012/2.326/3.8012/2.7226/2.157/4.1612/3.2018/2.9026/2.387/4.7212/3.6018/3.2024/2.7826/2.7030/2.5018/3.6024/3.1526/2.981/1.501/1.851/2.321/2.721/3.207/2.321/3.807/2.727/1.677/1.857/3.201/2.907/1.857/2.107/3.601/3.207/1.857/2.107/2.501/3.607/2.107/2.324.505.556.968.169.6011.6011.4013.6013.6113.8716.0014.5015.0715.7418.0016.0016.6717.1017.5018.0018.9018.884.1206.1309.29012.63016.87042.62023.39058.30035.00037.20078.11027.57041.00047.88098.37032.86046.63054.11065.02040.88059.42064.32042.965.2102.6141.0195.1372.0275.2511.3380.8408.9707.7379.0466.8526.6895.6461.4549.4601.0676.2584.0706.1732.62.7061.7791.1310.8230.59460.56920.42170.41410.30580.30190.29920.24220.24960.23450.23640.19890.19800.19390.19620.15720.15420.159266851111341611661941962522332302872852652583233263313313723793737810013115819119523223030627727035034831530139540040740745846846087113149180218218266257351319301401399365335454461469469528540531第4页共6页第3页共6页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第4页共6页185/45210/10210/25210/35210/50240/30240/40240/55300/15300/20300/25300/40300/50300/70400/20400/25400/35400/50400/65400/95500/35500/45500/65630/45630/55630/80800/55800/70800/1001400/1352361316231316235791316235791316237913791379131030/2.8018/3.8024/3.3326/3.2230/2.9824/3.6020/3.4230/3.2042/3.0045/2.9348/2.8524/3.9926/3.8330/3.6042/3.5145/3.3348/3.2254/3.0726/4.4230/4.1645/3.7548/3.6054/3.4445/4.2048/4.1254/3.8745/4.8048/4.6354/4.3388/4.507/2.801/3.807/2.227/2.507/2.987/2.407/2.667/3.207/1.677/1.957/2.227/2.667/2.987/3.607/1.957/2.227/2.507/3.077/3.4419/2.507/2.507/2.807/3.447/2.807/3.2019/2.327/3.207/3.6019/2.6019/3.0019.6019.0019.9820.3820.8621.6021.6622.4023.0123.4323.7...
