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4芯电力电缆怎么套定额
电力电缆定额
VV 铜 绝缘 填充 绕包 护套 1*4.0 35.6 15.8 39.5 1*6.0 53.4 18.2 43.6 1*10 89.0 24.7 50.5 1*16 142.4 29.6 57.5 1*25 222.5 44.2 68.5 1*35 311.5 51.2 75.5 1*50 445.0 70.0 87.2 1*70 623.0 82.2 106.8 1*95 845.5 110.2 122.4 1*120 1068.0 122.6 142.4 1*150 1335.0 153.7 158.3 1*185 1646.5 190.2 185.8 1*240 2136.0 239.1 220.8 1*300 2670.0 292.2 258.4 1*400 3560.0 357.0 309.6 1*500 4450.0 434.7 359.3 1*630 5607.0 486.
电力电缆外径 (4)
电力电缆外径 (4)
