1、標(biāo)稱截面mm2圓形非緊壓導(dǎo)體圓形緊壓導(dǎo)體扇形緊壓導(dǎo)體根數(shù)直徑mm根數(shù)直徑mm根數(shù)直徑mm1.511.382.511.78412.25612.761071.3571.381671.7071.752572.1472.2072.143572.5272.5772.5550191.7873.03102.5570192.14192.20142.5595192.52192.57192.55120372.03192.90242.55150372.25302.57302.55185372.52362.57372.55240612.25362.93482.55300612.52602.57602.55400612

2、.85602.96602.96500593.32630593.73注：鋼芯鋁絞線結(jié)構(gòu)見(jiàn)表 3.表21kV及以下電線電纜絕緣厚度標(biāo)稱截面mm2PVC絕緣厚度mm標(biāo)稱截面mm2XLPE絕緣厚度mm架空纜截面mm2絕緣厚度mm0.5 1.00.60.75 -1.50.6101 =1.01.50.72.5-160.716 251.22.5 60.8注25 350.935 701.410 161.0501.095 1201.625 351.270 951.11501.850 701.41201.21852.095 1201.61501.4240400L 2.21501.8II1851.61852.0L

3、240|1.72402.23001.83002.44002.014002.65002.25008002.86302.410003.08002.610002.8注：擠包絕緣電力電纜 46mm2的PVC絕緣厚度為1.0mm.表3鋼芯鋁絞線結(jié)構(gòu)m m 徑 直 / 數(shù) 根 結(jié)!7 m鋁鋼鋁鋼/1/1/2/3850/O17一亠120/718/2.901/2.90400/2545/3.337/2.22120/2026/2.387/1.85400/3548/3.227/2.50120/257/4.727/2.10400/5054/3.077/3.07120/7012/3.607/3.60400/6526/4

4、.427/3.44150/818/3.201/3.20400/9530/4.1619/2.50150/2024/2.787/1.85500/3545/3.757/2.50150/2526/2.707/2.10500/4548/3.607/2.80150/3530/2.507/2.50500/6554/3.447/3.44185/1018/3.601/3.60630/4545/4.207/2.80185/2524/3.157/2.10630/5548/4.127/3.20185/3026/2.987/2.32630/8054/3.8719/2.32185/4530/2.807/2.80800/5545/4.807/3.20210/1018/3.801/3.80800/7048/4.63