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mm 线芯结构no/mm 2

环境25℃时载流量成品近似重量

绝缘厚护套厚计算外环境25℃时载流量(A)空气敷设 备注

(A)埋土敷设 kg/km

度mm 度mm 径mm

铜芯 铝芯 铜芯 铝芯 铜芯 铝芯

1*10 7*1.35 1*16 7*1.70 1*25 7*2.14 1*35 7*2.52 1*50 19*1.78 1*70 19*2.14 1*95 19*2.52 1*120 37*2.03 1*150 37*2.25 1*185 37*2.52 1*240 61*2.25 1*300 61*2.52 2*4 2*1*2.25 2*6 2*1*2.76 2*10 2*7*1.35 2*16 2*7*1.7 2*25 2*7*2.14 2*35 2*7*2.52 2*50 2*18*1.9 2*70 2*18*2.25 2*95 2*24*2.25 2*120 2*24*2.55 2*150 2*45*2.07 3*4

3*1*2.25

1.0 1.6 1.0 1.6 1.2 1.6 1.2 1.6 1.4 1.8 1.4 1.8 1.6 2.0 1.6 2.0 1.8 2.0 2.0 2.2 2.2 2.2 2.4 2.6 0.8 1.6 1.0 1.6 1.0 1.8 1.0 1.8 1.2 2.0 1.2 2.2 1.4 2.0 1.4 2.2 1.6 2.2 1.6 2.6 1.8 2.6 0.8 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 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 85.7 112.4 135.7 169.6 208.8 254.4 294.7 338.1 32.9 61.5 103.9 81.5 126.7 104.9 110.2 181.3 138.7 133.6 220.5 169.6 167.5 270.3 208.8 206.7 331.8 255.5 253.4 394.3 304.2 292.6 454.7 350.7 335.0 518.3 398.6 380.5 580.9 447.3 449.4 676.3 521.5 515.2 760.0 584.1 28.6 47.7 37.1 59.4 48.8 77.4 65.7 106.0 85.7 138.7 106.0 104.9 166.4 128.3 130.4 202.5 155.6 161.1 247.0 190.8 196.1 294.7 226.8 227.9 339.2 261.8 260.7 382.7 293.6 24.4 41.3 79.0 346 436 569 696 918 1272 1622 1902 2274 2729 3339 4045 37.1 385 45.6 480 59.4 661 80.6 998 1330 1631 1775.0 2272.0 2878.0 3477.0 4175.0 31.8 444.0 285 336 414 480 605 783 1036 1162 1355 1582 1853 2073 335 403 538 797 1019 1192 1166.0 1419.0 1718.0 2012.0 2346.0 370.0

标称面积mm2 线芯结构no/mm 3*16 3*7*1.7 3*25 3*7*3.14 3*35 3*7*2.52 绝缘厚护套厚计算外环境25℃时载流量环境25℃时载流量成品近似重

备注 5.0 454.0

度mm 度mm 径mm (A)空气敷设 (A)埋土敷设 量kg/km 铜芯 铝芯 铜芯 铝芯 铜芯 铝芯

1.0 2.0 25.0 75.3 57.2 92.2 71.0 1229.0 128.0 1.2 2.0 28.6 101.8 77.4 121.9 93.3 13.0 1176.0 1.2 2.2 31.4 120.8 93.3 147.3 113.4 2251.0 1599.0 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

1.4 2.2 1.4 2.6 1.6 2.6 1.6 2.6 1.8 3.0 2.0 3.0 2.2 3.4 0.8 1.6 1.0 1.8 1.0 1.8 1.0 2.0 1.2 2.2 1.2 2.2 1.4 2.6 1.4 2.6 1.6 2.6 1.6 3.0 1.8 3.0 2.0 3.0 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 53.9 152.6 1.7 230.0 267.1 309.5 353.0 415.5 31.8 41.3 55.1 74.2 99.6 126.1 157.9 195.0 239.6 275.6 319.1 365.7 117.7 182.3 141.0 146.3 236.4 171.7 177.0 261.8 201.4 205.6 299.9 231.1 238.5 343.4 262.9 272.0 382.7 295.7 323.3 446.3 343.4 24.4 39.2 31.8 50.9 42.4 67.8 57.2 90.1 77.4 121.9 97.5 151.6 116.6 121.9 185.5 143.1 149.5 233.7 171.7 184.4 269.2 207.8 213.1 374.0 236.4 244.9 346.7 267.1 282.0 391.1 301.0 2432.0 1619.0 3153.0 1872.0 4027.0 2287.0 4819.0 2622.0 5932.0 3188.0 7110.0 3725.0 65.0 4573.0 30.7 492.0 403.0 39.2 4.0 515.0 53.0 1027.0 807.0 68.9 1315.0 978.0 90.1 1800.0 1272.0 2174.0 1461.0 2763.0 1748.0 3498.0 2062.0 45.0 2607.0 5412.0 2998.0 6606.0 3548.0

7781.0 4082.0