电缆规格 空气中敷设
桥架中 (0.70)
(单层敷设)
桥架中 (0.55)
(双层敷)
5x2.5 22 15.4 12.1
5x4 31 21.7 17.1
5x6 39 27.3 21.5
5x10 54 37.8 29.7
5x16 72 50.4 39.6
4x25+1x16 96 67.2 52.8
4x35+1x16 118 82.6 64.9
4x50+1x25 144 100.8 79.2
4x70+1x35 186 130.2 102.3
4x95+1x50 227 158.9 124.9
4x120+1x70 266 186.2 146.3
4x150+1x70 303 212.1 166.7
4x185+1x95 352 246.4 193.6
4x240+1x120 420 294 231
4x300+1x150 483 338.1 265.7
ZR-VV电缆在