导线与地线材料.doc

电缆与电线目录一、交联聚乙烯电力电缆1表1 型号及名称 （1） 表2 YJV-0.6/1kV交联电力电缆（1）表3 YJV-6/6kV、6/10kV交联电力电缆（3） 表4 YJV-8.7/10kV、8.7/15kV交联电力电缆（4）表5 YJV-12/20kV交联电力电缆（5） 表6 YJV-21/35kV交联电力电缆（5）表7 YJV-26/35kV交联电力电缆（6） 表8 YJV22-0.6/1kV钢带铠装交联电力电缆（6）表9 YJV22-6/6kV、6/10kV钢带铠装交联电力电缆（8）表10 YJV22-8.7/10kV、8.7/15kV钢带铠装交联电力电缆（8）表11 YJV22-12/20kV钢带铠装交联电力电缆（9）表12 YJV22-26/35kV钢带铠装交联电力电缆（9）不同环境温度下的载流量修正系数（10）二、聚氯乙烯绝缘护套电缆11型号、名称和使用范围 （11） VV，VLV，ZRVV，ZRVLV电缆结构尺寸（12）VV22，VLV22，ZRVV22，ZRVLV22电缆结构尺寸（16）不同环境温度下的载流量修正系数（19）电缆载流量（20）三、10kV钢芯铝交联聚乙烯绝缘架空电缆22表1 型号规格（22） 表2 结构尺寸、技术性能（22）表3 10kV交联聚乙烯薄型绝缘架空电缆主要技术参数表（24）表4 10kV交联聚乙烯普通型绝缘架空电缆主要技术参数表（24）四、铝绞线及钢芯铝绞线.25表1 型号、名称（25） 表4 圆铝线机械性能要求（25）表2 常用LJ（JL）铝绞线、稀土铝绞线规格（26）表3 常用LGJ(JL/G)、LGJF型钢芯铝绞线规格（26）附表1 JL/G1A、JL/G1B、JL/G2A、JL/G2B、JL/G3A圆线同心钢芯铝绞线载流量（27）附表2 GJ镀锌钢绞线（28） 附表3 圆线同心绞架空导线（29）附表3-1 JLHA2铝合金绞线性能（29） 附表3-2 JLHA1铝合金绞线性能（29）附表3-3 JL/G1A、JL/G1B、JL/G2A、JL/G2B、JL/G3A圆线同心钢芯铝绞线性能（30）附表3-4 JLHA2/G1A、JLHA2/G1B、JLHA2/G3A钢芯铝合金绞线性能（31）附表3-5 JLHA1/G1A、JLHA1/G1B、JLHA1/G3A钢芯铝合金绞线性能（32）附表3-6 JL/LHA2铝合金芯铝绞线性能（33）附表3-7 JL/LHA1铝合金芯铝绞线性能（34）附表3-8 JL/LB1A铝包钢芯铝绞线性能（35）附表3-9 JLHA2/LB1A铝包钢芯铝合金绞线性能（36）附表3-10 JLHA1/LB1A铝包钢芯铝合金绞线性能（37）附表3-11 JG1A、JG1B、JG2A、JG3A钢绞线性能（38）附表3-12 JLB1A、JLB1B铝包绞线性能（38）附表3-13 JLB2铝包钢绞线性能（38）五、塑铜铝线（布电线）.39聚氯乙烯绝缘电线（39） 橡皮绝缘固定敷设电线（42）聚氯乙烯绝缘软电线（44） 聚氯乙烯绝缘屏蔽电线（46）电线的载流量（50）一二三表3 10kV交联聚乙烯薄型绝缘架空电缆主要技术参数表（GB14049-92） 型号导体直径(参考值)mm绝缘线外径mm绝缘标称厚度mm导体电阻(20,不大于)/km单位质量kg/km导体拉断力(不小于)N绝缘电阻(不小于)M.km工频交流耐压不击穿kV载流量A铝芯JKLYJQ-357.012.02.50.8681675177100012149JKLYJQ-508.313.32.50.6412177011100012180JKLYJQ-7010.015.02.50.44328710354100012226JKLYJQ-9511.616.62.50.32036813727100012276JKLYJQ-12013.018.02.50.25344817339100012320JKLYJQ-15014.619.62.50.20654521033100012366JKLYJQ-18516.221.22.50.16465426732100012423JKLYJQ-24018.423.42.50.12582334679100012503铜芯JKYJQ-256.011.02.50.7492888465100012158JKYJQ-357.012.02.50.54039311731100012192JKYJQ-508.313.32.50.39953516502100012232JKYJQ-7010.015.02.50.27672323461100012291JKYJQ-9511.616.62.50.19996031759100012357JKYJQ-12013.018.02.50.158119639911100012413JKYJQ-15014.619.62.50.128147949505100012473JKYJQ-18516.221.22.50.102180761846100012546表4 10kV交联聚乙烯普通型绝缘架空电缆主要技术参数表（GB14049-92） 型号导体直径(参考值)mm绝缘线外径mm导体屏蔽层最小厚度mm绝缘标称厚度mm导体电阻(20,不大于)/km单位质量kg/km导体拉断力(不小于)N绝缘电阻(不小于)M.km工频交流耐压不击穿kV载流量A铝芯JKLYJ-357.014.80.53.40.8682215177150018149JKLYJ-508.316.10.53.4.0.6412777011150018180JKLYJ-7010.017.80.53.40.44335410354150018226JKLYJ-9511.619.60.63.40.32044713727150018276JKLYJ-12013.021.00.63.40.25353317339150018320JKLYJ-15014.622.60.63.40.20663721033150018366JKLYJ-18516.224.20.63.40.16475326732150018423铜芯JKLYJ-24018.426.40.63.40.12592434679150018503JKYJ-256.013.80.53.40.7493388465150018158JKYJ-357.014.80.53.40.54043911731150018192JKYJ-508.316.10.53.4.0.39958816502150018232JKYJ-7010.017.80.53.40.27679023461150018291JKYJ-9511.619.60.63.40.199103931759150018357JKYJ-12013.021.00.63.40.158128039911150018413JKYJ-15014.622.60.63.40.128157149505150018473JKYJ-18516.224.20.63.40.102190661846150018546四表2 常用LJ（JL）铝绞线、稀土铝绞线规格（节选自GB1179-83）(GB/T1179-1997同)标称截面结构(根数/直径)mm计算截面mm2外径mm20直流电阻不大于/km计算拉断力N计算重量kg/km交货长度不小于m载流量 A709025355070957/2.157/2.507/3.007/3.607/4.1625.4134.3649.4871.2595.146.457.509.0010.8012.481.12700.83320.57860.40180.3009435557607930105901445069.694.1135.5195.1260.53000200015001250100011113416820924915719023930136112015018521024019/2.8519/3.1519/3.5019/3.7519/4.00121.21148.07182.80209.85238.7614.2515.7517.5018.7520.000.23730.19430.15740.13710.12051942023310284403226036260333.5407.4503.0577.4656.91500125010001000100028932637040243542147854659664730040050063080037/3.2037/3.7037/4.1661/3.6361/4.10297.57397.83502.9631.3805.422.4025.9029.1232.6736.900.096890.072470.057330.045770.0358846850611507637091940115900820.41097.01387.01744.02225.0100010001000800800496590676774894744895103611971398注 载流量计算条件：环境温度40，日照强度1000W/m，辐射及吸热系数0.9；据DL/T5092-1999规定，最高温度70时，风速0.5m/s，最高温度90时，风速0.6m/s，以下各表载流量计算条件同此。表3 常用LGJ(JL/G)、LGJF型钢芯铝绞线规格(节选自GB117983)( F表示防腐)(GB/T1179-1997同)标称截面铝/钢结构根数/直径mm计算截面 mm2外径mm计算重量kg/km计算拉断力N20直流电阻不大于/km载流量 A铝钢铝钢总计709025/435/650/850/3070/1070/406/2.326/2.726/3.2012/2.326/3.8012/2.721/2.321/2.721/3.207/2.321/3.807/2.7225.3634.8648.2550.7368.0569.734.235.818.0429.5911.3440.6729.5940.6756.2980.3279.39110.406.968.169.6011.6011.4013.6092901263016870426202339058300102.6141.0195.1372.0275.2511.31.1310.82300.59460.56920.42170.414111113416216819719915518823023028127095/1595/2095/5526/2.156/4.1612/3.207/1.677/1.857/3.2094.3995.1496.5115.3318.8256.30109.72113.96152.8113.6113.8716.00350003720078110380.8408.9707.70.30580.30190.2992252234236366337321120/7120/20120/25120/7018/2.9026/2.387/4.7212/3.601/2.907/1.857/2.107/3.60118.89115.67122.48122.156.6118.8224.2571.25125.50134.49146.73193.4014.5015.0715.7418.0027570410004788098370379.0466.8526.6895.60.24220.24960.23450.2364287285267265419417386359150/8150/20150/25150/3518/3.2024/2.7826/2.7030/2.501/3.207/1.857/2.107/2.50144.76145.68148.86147.268.0418.8224.2534.36152.80164.50173.11181.6216.0016.6717.1017.5032860466305411065020461.4549.4601.0676.20.19890.19800.19390.1962323327332331474481489489185/10185/25185/30185/4518/3.6024/3.1526/2.9830/2.801/3.607/2.107/2.327/2.80183.22187.04181.34184.7310.1824.2529.5943.10193.40211.29210.93227.8318.0018.9018.8819.6040880594206432080190584.0706.1732.6848.20.15720.15420.15920.1564373380374380551563554565210/10210/25210/35210/5018/3.8024/3.3326/3.2230/2.981/3.807/2.227/2.507/2.98204.14209.02211.73209.2411.3427.1034.3648.82215.48236.12246.09258.0619.0019.9820.3820.8645140659907425090830650.7789.1853.9960.80.14110.13800.13630.1381398406410410590605612611240/30240/40240/5524/3.6026/3.4230/3.207/2.407/2.667/3.20244.29238.85241.2731.6738.9056.30275.96277.75297.5721.6021.6622.407562083370102100922.2964.311080.11810.12090.1198446441446667660669300/15300/20300/25300/40300/50300/7042/3.0045/2.9348/2.8524/3.9926/3.8330/3.607/1.677/1.957/2.227/2.667/2.987/3.60296.88303.42306.21300.09299.54305.3615.3320.9127.1038.9048.8271.25312.21324.33333.31338.99348.36376.6123.0123.4323.7623.9424.2625.2068060756808341092220103400128000939.8100210581133121014020.097240.095200.094330.096140.096360.09463497504508505505514746757762761763778400/20400/25400/35400/50400/65400/9542/3.5145/3.3348/3.2254/3.0726/4.4230/4.167/1.957/2.227/2.507/3.077/3.4419/2.50406.40391.91390.88399.73398.94407.7520.9127.1034.3651.8265.0693.27427.31419.01425.24451.55464.00501.0226.9126.6426.8227.6328.0029.1488850959401039001234001352001713001286129513491511161118600.071040.073700.073890.072320.072360.07087600587587597600611908889890903915935500/35500/45500/6545/3.7548/3.6054/3.447/2.507/2.807/3.44497.01488.58501.8834.3643.1065.06531.37531.68566.9430.0030.0030.961195001281001540001642168818970.058120.059120.05760674668678103010201038630/45630/55630/8045/4.2048/4.1254/3.877/2.807/3.2019/2.32623.45639.92635.1943.1056.3080.32666.55696.22715.5133.6034.3234.821487001644001929002060220923880.046330.045140.04551770783781118612051202800/55800/70800/10045/4.