电线电缆负荷表

1、电线电缆载流量窣收我此贡常用线缆规格（bV blv BVR截面nmtf最大直径铝A铜A2.53.91731.644.42247.564.92967.1107621191687817925101182813511.51563815013.221552170152827349517.538696212019431118015021539147018523.5666181024026.5857235030029.5107029304003313903870BV聚氯乙烯铜线BLV聚氯乙烯铝线BVR 铜软线 BV- 105 铜 105CBVV铜线（潮湿环境高防护）BXF橡皮绝缘铜线BLXF橡皮绝缘铝线B

2、LVV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VLV29铝芯聚氯乙烯绝缘钢带铠装聚氯乙烯护标称面积mtf线芯结构n o/mm绝缘厚度mm护套厚度mm计算外径mm1*107*1.3511.613.41*167*1.7011.614.51*257*2.141.21.616.31*357*2.521.21.617.71*5019*1.781.41.819.81*7019*2.141.41.819.81*9519*2.521.62221*12037*2.031.6226.21*15037*2.251.8228.41*18537*2.5222.230.91*24061*2.25

3、2.22.233.61*30061*2.522.42.6372*42*1*2.250.81.615.42*62*1*2.7611.617.22*102*7*1.3511.820.52*162*7*1.711.823.52*252*7*2.141.2227.22*352*7*2.521.22.229.92*502*18*1.91.4227.32*702*18*2.251.42.230.32*952*24*2.251.62.233.72*1202*24*2.551.62.636.72*1502*45*2.071.82.639.73*43*1*2.250.81.6163*63*1*2.7611.61

4、83*103*7*1.3511.822.23*163*7*1.712253*253*7*3.141.2228.63*353*7*2.521.22.231.43*503*18*1.91.42.231.23*703*18*2.251.42.6353*953*24*2.251.62.638.83*1203*24*2.551.62.641.53*1503*45*2.071.8346.51*1803*45*2.302350.53*2403*45*2.622.23.456.23*4+1*2.53*1*2.25+1*1*1.750.81.616.83*6+1*43*1*2.76+1*1*2.2511.819

5、.33*10+1*63*7*1.35+1*1*2.7611.8233*16+1*63*7*1.70+1*1*2.761225.73*25+1*103*7*2.14+1*7*1.351.22.229.83*35+1*103*7*2.52+1*7*1.351.22.2323*50+1*163*10*1.9+1*7.1.701.42.634.73*70+1*253*10*2.25+1*7*2.141.42.6383*95+1*353*24*2025+1*7*2.521.62.6433*120+1*353*24*2.55+1*7*2.521.63163*150+1*503*45*2.07+1*19*1

6、.781.83503*182+1*503*45*2.30+1*19*1.782353.9LV -铝芯聚氯乙烯绝缘及护套电标称面积mttf线芯结构no/mm绝缘厚度mm护套厚度mn计算外径mm11*1.130.81.65.921*1.370.81.66.231*1.760.81.66.641*2.240.81.67.161*2.7311.67.9101*3.5511.68.7161*4.4511.69.6257*2.121.21.612357*2.501.21.613.15019*1.831.41.615.27019*2.141.41.616.79519*2.501.61.819.312019*

7、2.801.61.820.815019*3.131.81.822.918537*2.502225.524037*2.832.22.228.230037*3.172.42.23240037*3.662.62.63650061*3.182.82.639.463061*3.562.82.642.82*252*7*2.141.21.821.82*352*7*2.521.2224.52*502*18*1.901.41.821.92*702*18*2.251.42252*952*24*2.251.6228.32*1202*24*2.551.62.2312*1502*45*2.071.82.2343*253

8、*7*2.141.21.823.23*353*7*2.251.22263*503*18*1.901.4225.83*703*18*2.251.4228.83*953*24*2.251.62.2333*1203*24*2.551.62.636.53*1503*45*2.071.82.640.73*1853*45*2.3022.644.73*2403*45*2.622.2350.43*4+1*2.53*1*2.25+1*1*1.780.81.612.63*6+1*4.03*1*2.76+1*1*2.2511.614.73*10+1*6.03*7*1.35+1*1*2.7611.617.63*16+

9、1*6.03*7*1.70+1*1*2.7611.820.33*25+1*103*7*2.14+1*7*1.351.2224.43*35+1*103*7*2.50+1*7*1.351.2226.53*50+1*163*18*1.90+1*7*1.701.4228.53*70+1*253*18*2.25+1*7*2.141.42.232.23*95+1*353*24*2.25+1*7*2.521.62.6383*120+1*353*24*2.55+1*7*2.521.62.640.23*150+1*503*54*2.07+1*19*1.781.82.644.23*185+1*503*45*2.3

10、0+1*19*1.782348.9BV型铜芯聚氯乙烯绝缘电线标称面积mttf线芯结构on/mm绝缘厚度mm最大外径mn正25°C最 大直流电 阻Q0.51*0.80.62.4/km360.751*0.970.62.624.50.757*0.370.62.824.511*1.130.62.818.117*0.430.6318.11.51*1.380.73.312.11.57*0.520.73.512.12.51*1.780.83.97.412.57*0.680.84.27.4141*2.250.84.44.1647*0.850.84.84.1661.2.760.84.93.0867*1

11、.040.85.43.08107*1.35171.83167*1.70181.15257*2.141.2100.727357*2.521.211.50.5245019*1.781.4130.3597019*2.141.4150.269519*2.521.517.50.19312037*2.031.6190.13515037*2.251.8210.12418537*2.52223.50.099124061*2.252.2260.075430061*2.522.429.50.060140061*2.852.6330.047BLV型铝芯聚氯乙烯绝缘电线标称面积mttf线芯结构on/mm绝缘厚度mm最

12、大外径mm正25°C最 大直流电 阻Q2.51*1.780.83.9/km11.841*1.250.84.47.3961*2.760.84.94.91107*1.35173.08167*1.70181.91257*2.141.2101.2357*2.521.211.50.8685019*1.781.4130.6417019*2.141.4150.4439519*2.521.6170.3212037*2.031.6190.25315037*2.251.8210.20618537*2.52223.50.16424061*2.252.2260.12530061*2.522.429.50.1

13、40061*2.852.6330.0778BVf型铜芯聚氯乙烯绝缘软电线（电缆）标称面积mttf线芯结构on/mm绝缘厚度mm最大外径mm正20 r最 大直流电 阻Q2.519*0.410.84.2/km7.41419*0.520.84.84.61619*0.640.85.63.081049*0.5217.61.831649*0.6418.81.152598*0.581.2110.07335133*0.581.212.50.52450133*0.681.414.50.37870189*0.681.4160.268线电缆载流量烯绝缘钢带铠装聚氯乙烯护套电力电缆烯绝缘钢带铠装聚氯乙烯护套电力电缆环

14、境25 C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80.661.5103.97934628510681.5126.7104.9436336143.1110.2181.3138.7569414173.8133.6220.5169.6696480217.3167.5270.3208.8918605268.2206.7331.8255.51272783329.7253.4394.3304.216221036377.4292.6454.7350.719021162434.6335518.3398.622741355494380.558

15、0.9447.327291582584449.4676.3521.533391853669.9515.2760584228.647.737.138533547.737.159.445.648040363.648.877.459.466153885.765.710680.6998797112.485.7138.710613301019135.7104.9166.4128.316311192169.6130.4202.5155.617751166208.8161.1247190.822721419254.4196.1294.7226.828781718294.7227.9

16、339.2261.834772012338.1260.7382.7293.64175234632.924.441.331.844437041.331.851.940.356445455.142.47054.193775375.357.292.2711229128101.877.4121.993.316431176120.893.3147.3113.422511599152.6117.7182.314124321619189.7146.3236.4171.731531872230177261.8201.440272287267.1205.6299.9231.148192622309.5238.5

17、343.4262.959323188353272382.7295.771103725415.5323.3446.3343.48965457331.824.439.230.749240341.331.850.939.264451555.142.467.853102780774.257.290.168.9131597899.677.4121.990.118001272126.197.5151.6116.621741461157.9121.9185.5143.127631748195149.5233.7171.734982062239.6184.4269.2207.845642607275.6213

18、.13.7.4236.454122998319.1244.9346.7267.166063548365.7282391.130177814082铝芯聚氯乙烯绝缘及护套电缆环境25 C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1928.64524.4365133.925.447.737.1644843.532.964.749.8825857.243.581.662.51117576.358.3109.184.815695102.878.4146.3112.4216120129.3108.1194148.4340185171.7131.4

19、234.3180.2445228216.2166.4288.3222.6616303268.2206.7353271.4807377288.3226.8415.53201090505377.4292.6478.1368.91340593434.6335547415.52060730492.9379.5606.3462.12150900585.1450.570754725701100674.2519.4796.1611.632161375802.4624.3928.6718.742551816939.2720.1#81252122180#834.2#930.764123613113.487.91

20、38.9107.1735424131.4100.7165.4127.2947540164.3127.2203.1156.21177568207.8160.1249.1190.81599746252.3192.9296.82292122962289.4223.7339.2261.826301165333.9256.5386.9296.83249142098.676.3121.992.21014547119.892.2149.5114.51554902148.4114.5181.3139.91741828185.5143.1222.6171.723271046226.8174.9263.9203.

21、531251385261.8202.5300231.139061709310.6238.5345.626548362092351.9272.438930059082523419.8324.4449.4346.67629323430.723.340.330.725216340.330.750.939.235122254.142.468.95353431472.156.28968.975942297.575.3117.791.21146617121.994.3147.3113.41464751152.6117.7183.41411946931188.7144.2220.5169.626611225231178.1263.9202.536131656267.120