常用线缆规格VIP免费

常用线缆规格（BVBLVBVR）截面mm2最大直径铝（A）铜(A)2.53.91731.644.42247.564.92967.1107621191687817925101182813511.51563815013.221552170152827349517.538696212019431118015021539147018523.5666181024026.5857235030029.5107029304003313903870BV聚氯乙烯铜线BLV聚氯乙烯铝线BVR铜软线BV-105铜105°CBVV铜线（潮湿环境高防护）BXF橡皮绝缘铜线BLXF橡皮绝缘铝线BLVV铝线（潮湿环境高防护）VV29-铜芯聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆VLV29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m疋线芯结构no/mm绝缘厚度mm护套厚度mm计算外径mm环境25C时载流量（A）空气敷设环境25C时载流量（A）埋土敷设成品近似重量kg/km铜芯铝芯铜芯铝芯铜芯铝芯1*107*1.3511.613.480.661.5103.9793462851*167*1.7011.614.510681.5126.7104.94363361*257*2.141.21.616.3143.1110.2181.3138.75694141*357*2.521.21.617.7173.8133.6220.5169.66964801*5019*1.781.41.819.8217.3167.5270.3208.89186051*7019*2.141.41.819.8268.2206.7331.8255.512727831*9519*2.521.6222329.7253.4394.3304.2162210361*12037*2.031.6226.2377.4292.6454.7350.7190211621*15037*2.251.8228.4434.6335518.3398.6227413551*18537*2.5222.230.9494380.5580.9447.3272915821*24061*2.252.22.233.6584449.4676.3521.5333918531*30061*2.522.42.637669.9515.2760584.1404520732*62*1*2.7611.617.247.737.159.445.64804032*102*7*1.3511.820.563.648.877.459.46615382*162*7*1.711.823.585.765.710680.6998797.35701*24061*2.252.22.233.6584449.4676.3521.5333918531*30061*2.522.42.637669.9515.2760584.1404520732*62*1*2.7611.617.247.737.159.445.64804032*102*7*1.3511.820.563.648.877.459.46615382*162*7*1.711.823.585.765.710680.6998797.35703*24*2025+1*71.62.643239.6184.4269.2207.8456426071.6316275.6213.13.7.4236.4541229983*45*2.07+1*191.8350319.1244.9346.7267.1660635483*253*7*2.141.21.823.298.676.3121.992.210145473*353*7*2.251.2226119.892.2149.5114.515549023*503*18*1.901.4225.8148.4114.5181.3139.917418283*703*18*2.251.4228.8185.5143.1222.6171.7232710463*953*24*2.251.62.233226.8174.9263.9203.5312513853*1203*24*2.551.62.636.5261.8202.5300231.1390617093*1503*45*2.071.82.640.7310.6238.5345.6265483620923*1853*253*7*2.141.21.823.298.676.3121.992.210145473*45*2.303*353*7*2.251.2226119.892.2149.5114.515549022.63*503*18*1.901.4225.8148.4114.5181.3139.9174182844.73*703*18*2.251.4228.8185.5143.1222.6171.723271046351.93*953*24*2.251.62.233226.8174.9263.9203.531251385272.43*1203*24*2.551.62.636.5261.8202.5300231.139061709389300590825233*2403*45*2.622.250.4419.8324.4449.4346.6762932343*4+1*2.53*6+1*4.03*10+1*6.03*16+1*6.03*25+1*103*35+1*103*50+1*163*70+1*253*95+1*353*120+1*353*150+1*503*185+1*503*1*2.25+1*1*1.783*1*2.76+1*1*2.253*7*1.35+1*1*2.763*7*1.70+1*1*2.763*7*2.14+1*7*1.353*7*2.50+1*7*1.353*18*1.90+1*7*1.703*18*2.25+1*7*2.143*24*2.25+1*7*2.523*24*2.55+1*7*2.523*54*2.07+1*19*1.783*45*2.30+1*19*1.780.81.61.61.61.81.21.21.41.41.61.61.82.22.62.62.612.614.717.620.324.426.528.532.23840.244.248.930.740.354.172.197.5121.9152.6188.7231267.1314.8361.523.330.742.456.275.394.3117.7144.2178.1206.7241.7278.840.350.968.989117.7147.3183.4220.5263.9302.1348.7392.230.739.25368.991.2113.4141169.6202.5233.2268.2303.22523515347591146146419462661361343315418657116322231442261775193112251656191723602872BV型铜芯聚氯乙烯绝缘电线标称面积m线芯结构on/mm绝缘厚度mm最大外径mm正25°C最大直流电阻Q/km正75C时最小直流电阻MQ/km正25C空气敷设载流量A成品近似重量kg/km0.51*0.80.62.4360.015138.30.751*0.970.62.624.50.0121710.90.757*0.370.62.824.50.0141711.711*1.130.62.818...