常用电力电缆载流量表

VV29-铜芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 VV29-铝芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 标称面积mm2 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 2*16 2*25 2*35 2*50 2*70 2*95 2*120 2*150 3*4 线芯结构no/mm 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 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 绝缘厚度护套厚度计算外径mm mm 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 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 0.8 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 1.8 2.0 2.2 2.0 2.2 2.2 2.6 2.6 1.6 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 23.5 27.2 29.9 27.3 30.3 33.7 36.7 39.7 16.0 环境25℃时载流量环境25℃时载流量成品近似重量kg/km 备注 (A)空气敷设 (A)埋土敷设 铜芯 铝芯 铜芯 铝芯 铜芯 铝芯 80.6 61.5 103.9 79.0 346 285 106.0 81.5 126.7 104.9 436 336 143.1 110.2 181.3 138.7 569 414 173.8 133.6 220.5 169.6 696 480 217.3 167.5 270.3 208.8 918 605 268.2 206.7 331.8 255.5 1272 783 329.7 253.4 394.3 304.2 1622 1036 377.4 292.6 4.7 350.7 1902 1162 434.6 335.0 518.3 398.6 2274 1355 494.0 380.5 580.9 447.3 2729 1582 584.0 449.4 676.3 521.5 3339 1853 669.9 515.2 760.0 584.1 4045 2073 38.2 28.6 47.7 37.1 385 335 47.7 37.1 59.4 45.6 480 403 63.8 48.8 77.4 59.4 661 538 85.7 65.7 106.0 80.6 998 797 112.4 85.7 138.7 106.0 1330 1019 135.7 104.9 166.4 128.3 1631 1192 169.6 130.4 202.5 155.6 1775.0 1166.0 208.8 161.1 247.0 190.8 2272.0 1419.0 2.4 196.1 294.7 226.8 2878.0 1718.0 294.7 227.9 339.2 261.8 3477.0 2012.0 338.1 260.7 382.7 293.6 4175.0 2346.0 32.9 24.4 41.3 31.8 444.0 370.0 3*6 3*1*2.76 3*10 3*7*1.35 3*16 3*7*1.7 3*25 3*7*3.14 3*35 3*7*2.52 3*50 3*18*1.9 3*70 3*18*2.25 3*95 3*24*2.25 3*120 3*24*2.55 3*150 3*45*2.07 3*180 3*45*2.30 3*240 3*45*2.62 3*4+1*2.5 3*1*2.25+1*1*1.75 3*6+1*4 3*1*2.76+1*1*2.25 3*10+1*6 3*7*1.35+1*1*2.76 3*16+1*6 3*7*1.7+1*1*2.76 3*25+1*10 3*7*2.14+1*7*1.35 3*35+1*10 3*7*2.52+1*7*1.35 3*50+1*16 3*10*1.9+1*7*1.70 3*70+1*25 3*10*2.25+1*7*2.14 3*95+1*35 3*24*2.25+1*7*2.52 3*120+1*35 3*24*2.55+1*7*2.52 3*150+1*50 3*45*2.07+1*19*1.78 3*182+1*50 3*45*2.30+1*19*1.78 1.0 1.0 1.0 1.2 1.2 1.4 1.4 1.6 1.6 1.8 2.0 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 1.6 1.8 2.0 2.0 2.2 2.2 2.6 2.6 2.6 3.0 3.0 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 18.0 22.2 25.0 28.6 31.4 31.2 35.0 38.8 41.5 46.5 50.5 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

41.3 55.1 75.3 101.8 120.8 152.6 1.7 230.0 267.1 309.5 353.0 415.5 31.8 41.3 55.1 74.2 99.6 126.1 157.9 195.0 239.6 275.6 319.1 365.7 31.8 42.4 57.2 77.4 93.3 117.7 146.3 177.0 205.6 238.5 272.0 323.3 24.4 31.8 42.4 57.2 77.4 97.5 121.9 149.5 184.4 213.1 244.9 282.0 51.9 70.0 92.2 121.9 147.3 182.3 236.4 261.8 299.9 343.4 382.7 446.3 39.2 50.9 67.8 90.1 121.9 151.6 185.5 233.7 269.2 374.0 346.7 391.1 40.3 .1 71.0 93.3 113.4 141.0 171.7 201.4 231.1 262.9 295.7 343.4 30.7 39.2 53.0 68.9 90.1 116.6 143.1 171.7 207.8 236.4 267.1 301.0 5.0 937.0 1229.0 13.0 2251.0 2432.0 3153.0 4027.0 4819.0 5932.0 7110.0 65.0 492.0 4.0 1027.0 1315.0 1800.0 2174.0 2763.0 3498.0 45.0 12.0 6606.0 7781.0 4.0 753.0 128.0 1176.0 1599.0 1619.0 1872.0 2287.0 2622.0 3188.0 3725.0 4573.0 403.0 515.0 807.0 978.0 1272.0 1461.0 1748.0 2062.0 2607.0 2998.0 38.0 4082.0