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1、1鋁絞線及鋼芯鋁絞線1.1執(zhí)行標準本產(chǎn)品按GB/T1179-2008圓線同心絞架空導(dǎo)線標準進行生產(chǎn)1.2產(chǎn)品用途本產(chǎn)品適用于架空線路1.3產(chǎn)品型號名稱型號名稱JL鋁絞線JL/G1A,JL/G2AJL/G1B,JL/G2BJL/G3A鋼芯鋁絞線JL/G1AFJL/G2AFJL/G3AF防腐鋼芯鋁絞線1.4生產(chǎn)范圍型號額定電壓（kV）標稱截面(mm2）JL1000kV及以下16～1500JL/G1A,JL/G2AJL/G1B,JL/G2BJL/G3A10/2～1250/100JL/G1AFJL/G2AFJL/G3AF10/2～1250/1001.5導(dǎo)線結(jié)構(gòu)示意圖1.6產(chǎn)品規(guī)格常用鋁絞線性能標稱截
2、面積mm2計算面積mm2單線根數(shù)n直徑單位長度質(zhì)量（kg/km）額定拉斷力KN直流電阻（20℃）(?/km)單線絞線3534.3672.57.594.06.010.83335049.4873.09.0135.38.410.57877071.2573.610.8194.911.400.40199595.1474.1612.5260.215.220.3010120121.21192.8514.3333.220.610.2374150148.07193.1515.840724.430.1943185182.8193.517.5502.430.160.1574210209.85193.7518.85
3、76.833.580.1371240238.76194.0020.0656.338.200.1205300297.57373.222.4819.849.10.0969500502.9374.1629.11385.580.460.0573JL/G1A型鋼芯鋁絞線常用技術(shù)參數(shù)標稱截面鋁/鋼鋼比/%面積/mm2單線根數(shù)單線直徑/mm直徑/mm額定抗拉力/kN單位長度重量（kg/km）直流電阻（20℃）/（Ω/km）鋁鋼總和鋁鋼鋁鋼鋼芯絞線10/21710.601.7712.37611.501.501.504.504.1442.82.706216/31716.132.6918.82611.851.8
4、51.855.556.1365.11.779135/61734.865.8140.67612.722.722.728.1612.55140.80.823050/81748.258.0456.30613.203.203.209.6016.81194.80.594650/305850.7329.5980.321272.322.326.9611.642.61371.10.569370/101768.0511.3479.39613.803.803.8011.423.36274.80.421770/405869.7340.67110.401272.722.728.1613.658.22510.20.4
5、14195/151694.3915.33109.732672.151.675.0113.634.93380.20.305995/202095.1418.82113.96774.161.855.5513.937.24408.20.302095/555896.5156.30152.811273.203.209.6016.077.85706.10.2992120/76118.896.61125.501812.902.902.9014.527.74378.50.2422120/2016115.6718.82134.492672.381.855.5515.142.26466.10.2496120/25
6、20122.4824.25146.73774.722.106.3015.747.96525.70.2346120/7058122.1571.25193.401273.603.6010.818.097.92893.70.2364150/86144.768.04152.801813.203.203.2016.032.73460.90.1990150/2013145.6818.82164.502472.781.855.5516.746.78548.50.1981150/2516148.8624.25173.112672.702.106.3017.153.67600.10.1940150/35231
7、47.2634.36181.623072.502.507.5017.564.94675.00.1962185/106183.2210.18193.401813.603.603.6018.040.51583.30.1572185/2513187.0324.25211.282473.152.106.3018.959.23704.90.1543185/3016181.3429.59210.932672.982.32
