截面 芯数
一芯 二芯 三芯 四芯 五芯
1 64.35 142.03 165.66 197.23 247.50
1.5 72.70 162.06 198.84 245.56 297.38
2.5 88.12 214.06 263.73 325.86 394.23
4 123.19 287.01 357.00 442.77 547.93
6 150.44 372.26 465.54 589.55 726.09
10 240.86 723.59 896.67 1096.08 1331.43
16 323.17 952.54 1193.57 1468.49 1806.62
25 452.16 1332.26 1682.71 2122.44 2603.93
35 604.52 1781.95 2249.93 2832.54 3555.24
50 821.16 2402.24 3048.30 3838.59 4830.70
70 1060.37 3012.32 3860.38 4906.44 6186.23
95 1399.92 3974.32 5140.59 6595.98 8189.40
120 1715.60 4853.67 6221.99 7904.93 9990.20
150 2104.73 5789.05 7634.79 9739.23 12022.48
185 2562.44 7126.00 9329.67 11934.62 14449.27
240 3200.74 8704.72 11684.31 14737.35 17905.23
300 3930.32 10600.23 14371.72 18033.47 21962.84
400 5034.10 13480.68 18011.32 22724.38 27765.82