电力电缆载流量表（包括铜芯电力电缆和铝芯电力电缆）
标称面积mm 2线芯结构no/mm 绝缘厚度护套厚度计算外径mm 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 2.0 2.2 2.4 0.8 1.0 1.0 mm 1.6 1.6 1.6 1.6 1.8 1.8 2.0 2.0 2.0 2.2 2.2 2.6 1.6 1.6 1.8 mm 13.4 14.5 16.3 17.7 19.8 19.8 22.0 26.2 28.4 30.9 33.6 37.0 15.4 17.2 20.5 环境25℃时载流量环境25℃时载流量(A)空气敷设 铜芯 铝芯 61.5 81.5 110.2 133.6 167.5 206.7 253.4 292.6 335.0 380.5 449.4 515.2 28.6 37.1 48.8 (A)埋土敷设 铜芯 103.9 126.7 181.3 220.5 270.3 331.8 394.3 454.7 518.3 580.9 676.3 760.0 47.7 59.4 77.4 铝芯 79.0 104.9 138.7 169.6 208.8 255.5 304.2 350.7 398.6 447.3 521.5 584.1 37.1 45.6 59.4 成品近似重量kg/km 铜芯 346 436 569 696 918 1272 1622 1902 2274 2729 3339 4045 385 480 661 铝芯 285 336 414 480 605 783 1036 1162 1355 1582 1853 2073 335 403 538 1*10 1*16 1*25 1*35 1*50 1*70 1*95 1*120 1*150 1*185 1*240 1*300 2*4 2*6 2*10 7*1.35 7*1.70 7*2.14 7*2.52 19*1.78 19*2.14 19*2.52 37*2.03 37*2.25 37*2.52 61*2.25 61*2.52 2*1*2.25 2*1*2.76 2*7*1.35 80.6 106.0 143.1 173.8 217.3 268.2 329.7 377.4 434.6 494.0 584.0 669.9 38.2 47.7 63.8
2*16 2*25 2*35 2*50 2*70 2*95 2*120 2*150 3*4 3*6 3*10 3*16 3*25 3*35 3*50 3*70 3*95 3*120 3*150 3*180 2*7*1.7 2*7*2.14 2*7*2.52 2*18*1.9 2*18*2.25 2*24*2.25 2*24*2.55 2*45*2.07 3*1*2.25 3*1*2.76 3*7*1.35 3*7*1.7 3*7*3.14 3*7*2.52 3*18*1.9 3*18*2.25 3*24*2.25 3*24*2.55 3*45*2.07 3*45*2.30 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 0.8 1.0 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 2.0 1.8 2.0 2.2 2.0 2.2 2.2 2.6 2.6 1.6 1.6 1.8 2.0 2.0 2.2 2.2 2.6 2.6 2.6 3.0 3.0 23.5 27.2 29.9 27.3 30.3 33.7 36.7 39.7 16.0 18.0 22.2 25.0 28.6 31.4 31.2 35.0 38.8 41.5 46.5 50.5 85.7 112.4 135.7 169.6 208.8 254.4 294.7 338.1 32.9 41.3 55.1 75.3 101.8 120.8 152.6 1.7 230.0 267.1 309.5 353.0 65.7 85.7 104.9 130.4 161.1 196.1 227.9 260.7 24.4 31.8 42.4 57.2 77.4 93.3 117.7 146.3 177.0 205.6 238.5 272.0 106.0 138.7 166.4 202.5 247.0 294.7 339.2 382.7 41.3 51.9 70.0 92.2 121.9 147.3 182.3 236.4 261.8 299.9 343.4 382.7 80.6 106.0 128.3 155.6 190.8 226.8 261.8 293.6 31.8 40.3 54.1 71.0 93.3 113.4 141.0 171.7 201.4 231.1 262.9 295.7 998 1330 1631 1775.0 2272.0 2878.0 3477.0 4175.0 444.0 5.0 937.0 1229.0 13.0 2251.0 2432.0 3153.0 4027.0 4819.0 5932.0 7110.0 797 1019 1192 1166.0 1419.0 1718.0 2012.0 2346.0 370.0 454.0 753.0 128.0 1176.0 1599.0 1619.0 1872.0 2287.0 2622.0 3188.0 3725.0
3*240 3*4+1*2.5 3*6+1*4 3*10+1*6 3*16+1*6 3*25+1*10 3*35+1*10 3*50+1*16 3*70+1*25 3*95+1*35 3*120+1*35 3*45*2.62 3*1*2.25+1*1*1.75 3*1*2.76+1*1*2.25 3*7*1.35+1*1*2.76 3*7*1.7+1*1*2.76 3*7*2.14+1*7*1.35 3*7*2.52+1*7*1.35 3*10*1.9+1*7*1.70 3*10*2.25+1*7*2.14 3*24*2.25+1*7*2.52 3*24*2.55+1*7*2.52 2.2 0.8 1.0 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 2.0 3.4 1.6 1.8 1.8 2.0 2.2 2.2 2.6 2.6 2.6 3.0 3.0 3.0 56.2 16.8 19.3 23.0 25.7 29.8 32.0 34.7 38.0 43.0 46.0 50.0 53.9 415.5 31.8 41.3 55.1 74.2 99.6 126.1 157.9 195.0 239.6 275.6 319.1 365.7 323.3 24.4 31.8 42.4 57.2 77.4 97.5 121.9 149.5 184.4 213.1 244.9 282.0 446.3 39.2 50.9 67.8 90.1 121.9 151.6 185.5 233.7 269.2 374.0 346.7 391.1 343.4 30.7 39.2 53.0 68.9 90.1 116.6 143.1 171.7 207.8 236.4 267.1 301.0 65.0 492.0 4.0 1027.0 1315.0 1800.0 2174.0 2763.0 3498.0 45.0 5412.0 6606.0 7781.0 4573.0 403.0 515.0 807.0 978.0 1272.0 1461.0 1748.0 2062.0 2607.0 2998.0 3548.0 4082.0 3*150+1*50 3*45*2.07+1*19*1.78 3*182+1*50 3*45*2.30+1*19*1.78
2012年6月6日
