芯數(shù)×截面mm²結(jié)構(gòu)外徑mm理論重量kg/km芯數(shù)×截面mm²結(jié)構(gòu)外徑mm理論重量kg/km芯數(shù)×截面mm²結(jié)構(gòu)外徑mm理論重量kg/km2×1.51/1.3810.01577×1.51/1.3813.525814×1.51/1.3818.94892×1.57/0.5210.41787×1.57/0.5214.026914×1.57/0.5219.75092×2.51/1.7810.82017×2.51/1.7815.336714×2.51/1.7820.76542×2.57/0.6811.42087×2.57/0.6816.038914×2.57/0.6821.86842×41/2.2511.82397×4.01/2.2516.748814×4.01/2.2523.19152×47/0.8512.42477×4.07/0.8517.650814×4.07/0.8524.59522×61/2.7612.82887×6.01/2.7618.264214×6.01/2.7625.412182×67/1.0413.52977×6.07/1.0419.366714×6.07/1.0427.012463×1.51/1.3810.61858×1.51/1.3815.132516×1.51/1.3819.95453×1.57/0.5211.01918×1.57/0.5215.733816×1.57/0.5220.75673×2.51/1.7811.42358×2.51/1.7816.442216×2.51/1.7822.27573×2.57/0.6812.02448×2.57/0.6817.344116×2.57/0.6823.47913×41/2.2512.42908×4.01/2.2518.056419×1.51/1.3820.96233×47/0.8513.13008×4.07/0.8518.958619×1.57/0.5221.86493×6.01/2.7614.13958×6.01/2.2520.076219×2.51/1.7823.38703×6.07/1.0414.94088×6.07/1.0421.279419×2.57/0.6824.69094×1.51/1.3811.522210×1.51/1.3817.540524×1.51/1.3824.77994×1.57/0.5211.923210×1.57/0.5218.242124×1.57/0.5225.88334×2.51/1.7812.427510×2.51/1.7819.152624×2.51/1.7827.110794×2.57/0.6813.028610×2.57/0.6820.154924×2.57/0.6828.711284×4.01/2.2514.238910×41/2.2521.472927×1.51/1.3825.28744×4.07/0.8514.940310×4.07/0.8522.675927×1.57/0.5226.49104×6.01/2.7615.448110×6.01/2.7623.495127×2.51/1.7827.711864×6.07/1.0416.349810×6.07/1.0424.899327×2.57/0.6829.312395×1.51/1.3812.426712×1.51/1.3818.041630×1.51/1.3826.19525×1.57/0.5212.927512×1.57/0.5218.843430×1.57/0.5227.39925×2.51/1.7814.135212×2.51/1.7819.755930×2.51/1.7828.712975×2.57/0.6814.838912×2.57/0.6820.758530×2.57/0.6830.413555×4.01/2.2515.446512×4.01/2.2522.078637×1.51/1.3828.111355×4.07/0.8516.248112×4.07/0.8523.382037×1.57/0.5229.411815×6.01/2.7616.857812×6.01/2.7624.1104937×2.51/1.7830.915565×6.07/1.0417.759812×6.07/1.0425.6109037×2.57/0.6832.81625