最新常用电缆电缆载流量表

1、1. 表8-24 BVVB 型、BLVVB型、RVVB型电线载流量型号截面/mm 2参考外径/mm20。时最大单位长 度直流电阻/(欧/km)70。时最小单位长 度绝缘电阻/M欧 km)25 °匚空 气敷设载流量/A成品参考质量/(kg/km)BVVB 型铜芯2x0.754.6x7.024.50.01213422x1.04.8x7.418.10.01116492x1.55.4x8.412.10.01120652x2.56.2x9.87.410.01027972x4.06.8x11.04.610.0085381302x4.07.2x11.54.610.0080381402x6.07.4

2、x12.03.080.0070501792x6.08.0x13.03.080.0065501922x109.6x16.01.830.0065693063x0.754.6x9.424.50.0129.5603x1.04.8x9.818.10.01111703x1.55.4x11.512.10.01113953x2.56.2x13.57.410.0010211423x4.07.0x15.04.610.0085271983x4.07.4x16.24.610.0080272133x6.07.4x17.03.080.0070342653x6.08.0x183.080.0065342843x109.6x2

3、2.51.830.006555457BLVVB型铝芯2x2.56.2x9.811.80.01021662x4.06.8x11.07.390.008527822x6.07.4x12.04.910.0070351052x109.6x16.03.080.0065541793x2.56.2x13.511.80.001017952x4.07.0x157.390.0085231243x6.07.4x174.910.0070271543x107.6x22.53.080.006542265RVVB 型铜芯2x0.53.8x6.039.00.01210282x0.753.9x6.426.00.01013352x

4、0.755.0x7.626.00.01113442. 0.6、1KV聚氯乙烯绝缘电力电缆的载流量铠装VV22、VLV22型电力电缆载流量载流量计算条件1. 线芯长期工作温度：70。；2. 环境温度：25 ° ；3. 埋地深度：1000mm ；4. 土壤热阻系数:1.0m. ° C/W ；5. 线芯轴间距离:S=2D型号及芯数标称截面积2/mm参考 外径/mm载流量推荐值/ A成品参考质量/(KG/Km)空气中敷设埋地敷设铜芯铝芯铜芯铝芯铜芯铝芯型号及芯数标称截面积/mm 2参考 外径/mm载流量推荐值/ A成品参考质量/(KG/Km)空气中敷设埋地敷设铜芯铝芯铜芯铝芯铜芯铝

5、芯VV22、VLV22单芯101376599775314250161410178127993892872515.71321031661295273663516.91611252021566484265018.71911482401868135117020.524218730223210506129522.7298231361280137176512024.4347270415323163887315026.43953065083621959101918528.74593565304122395121524031.95544296234833333178330036.26374937085484

6、091214540039.7750582814632497225735008436558626706309787651001776VV22、VLV22双芯2x4.016.3342741333883382x6.017.3433453424543792x1020.0584570545894592x1622.0776092717485432x2525.510481122951029704型号及芯数标称截面积/mm 2参考 外径/mm载流量推荐值/ A成品参考质量/(KG/Km)空气中敷设埋地敷设铜芯铝芯铜芯铝芯铜芯铝芯2x3527.812910014911612768252x5026.5146113

7、17113314878712x7030.3188144214165217813152x9534.2237184267207280016262x12036.5274213306238336518692x15040.0316245346268405922092x18543.836828639430649842610VV22、VLV223芯3x4.017.0292336284503753x6.018.1372945365384253x1020.8503860467455513x1623.1665179619836753x2526.990701058213448573x3529.31118612799

8、170210253x5031.2129100148115234414243x7034.4165127185142301717253x9538.6206160221176391321583x12041.7242188261203474125073x15045.4281218296229579030233x18551.0328254337261701336143x24057.3386299389302893044983x30061.5445344441342113505447参考载流量推荐值/ A成品参考质量型号及标称截面积外径空气中敷设埋地敷设/(KG/Km)芯数/mm 2/mm铜芯铝芯铜芯铝芯

9、铜芯铝芯3x40081.0519403504391158254x4.018.2302437295294294x6.019.3383046376414914x1022.5534164499056444x1625.07155836512188044x2529.2947310884169010344x3533.51179113210224791568VV22、4x5034.314010915712229631733VLV224x7037.8178137196151383121074芯4x9543.1219170234187503226894x12046.3255198268208610531194x

10、15051.0294227301233747537814x18556.2333258338262909745344x24061.3397308393305116644x30069.3464359448347150184x40090.154842551540020202VV22、VLV223x4+1x2.517.6302437294954053x6+1x419.1383046376084713+1芯3x10+1x621.8524064498346033x16+1x1025.5705584651143770型号及标称截面积参考外径载流量推荐值/ A成品参考质量/(KG/Km)空气中敷设埋地敷设芯数

11、/mm 2/mm铜芯铝芯铜芯铝芯铜芯铝芯3x25+1x1628.2937210884160710173x35+1x1630.511388130101206011973x50+1x2537.0142110158123279517113x70+1x3540.7181139198152358120613x95+1x5045.0222172236183467626113x120+1x7049.7258201269209575130663x150+1x7052.0297230303235678835713x185+1x9559.5338262340264837143503x240+1x12069.540

12、43133963071052353053x300+1x15070.04723654503491357267673x400+1x18584.254442251439918398型号及芯数标称截面积2/mm参考外径/ mm载流量推荐值/ A (环境温度25 ° C成品参考质量 /(KG/Km)空气中敷设埋地敷设VV225芯5x419.431386065x620.739477395x1024.2556510725x1627.0728514505x2531.99610821435x3536.411913130985x5041.614515639925x7046.818719553565x95

13、54.122523071385x12058.826326486165x15064.7301296104295x18571.6348335128175x24080.8409387152265x30089.047243920062VV224x4+1x2.510.93137572型号及芯数标称截面积2/mm参考外径/ mm载流量推荐值/ A (环境温度25 ° C成品参考质量 /(KG/Km)空气中敷设埋地敷设4x6+1x420.539477104x10+1x623.6546510034x16+1x1026.5728413694x25+1x1631.19510820064x35+1x163

14、5.211713028204x50+1x2540.314315536784x70+1x3545.118419448504x95+1x5052.222422965114x120+1x7056.926026279484x150+1x7061.929629493874x185+1x9568.6329333116524x240+1x12077.1408388148214x300+1x15085.046944218148VV223+2芯3x4+2x2.518.530375433x6+2x420.238476863x10+2x622.953649353x16+2x1026.0718412963x25+2x

15、1630.29410718803x35+2x1633.511612925543x50+2x2538.814115433963x70+2x3543.618219344473x95+2x5049.422222958483x120+2x7055.02562617349型号及芯数标称截面积2/mm参考外径/ mm载流量推荐值/ A （环境温度25 ° C成品参考质量 /（KG/Km）空气中敷设埋地敷设3x150+2x7059.129129184543x185+2x9565.6337331105683x240+2x12073.7401385133623x300+2x15081.54624391

16、6419注：单芯电缆铠装应采用非磁性材料或采用减少磁耗的结构3. 防火电缆的载流量阻燃电线电缆的载流量1 B、R系列阻燃电线电缆的载流量20。最大单位70。最小单位载流量推标称截成品参考型号及电最大外径长度直流电长度绝缘电荐值（环面积/质量压等级/ mm阻/（欧阻/（欧境温度mm 2/(kg/km)/km)/km)25 °)ZR-BV300/500V0.52.436.00.015138.30.752.624.50.0121710.91.02.818.10.0112013.71.53.312.10.0112520.0ZR-BV2.53.97.410.0103431.5450/750V4

17、.04.44.610.00854446.86.04.93.080.00705866.7107.01.830.0064568118.0标称截20。最大单位70。最小单位载流量推成品参考型号及电最大外径长度直流电长度绝缘电荐值（环面积/质量压等级/ mm阻/（欧阻/（欧境温度mm/(kg/km)/km)/km)25 °)168.01.150.0050791782510.00.7270.00501112803511.50.5240.00401463785013.00.3870.00451805087015.00.2680.00352287179517.50.1930.00352819911

18、2019.00.1530.0032344122815021.00.1240.0032397155118523.50.09910.0032456189424026.50.07540.0032519246930029.50.06010.0030308940033.00.04700.002039351.53.513.30.01025.421.62.54.27.980.00934.434.04.04.84.950.00744.550ZR-BV6.06.43.300.00658.373450/750108.01.910.005679.5132169.41.210.0046111.01872511.50.

19、7800.00441462893513.00.5540.0038180380标称截20。最大单位70。最小单位载流量推成品参考型号及电最大外径长度直流电长度绝缘电荐值（环面积/质量压等级/ mm阻/（欧阻/（欧境温度mm/(kg/km)/km)/km)25 °)5015.00.3860.00372255497017.50.2720.00322807542x0.754.6x7.024.50.01213422x1.04.8x7.418.10.01116492x1.55.4x8.412.10.01120652x2.56.2x9.87.410.01027972x46.8x11.04.610.

20、0085381302x67.4x12.03.080.0070501792x109.6x16.01.830.006569306ZR-BVVB3x0.754.5x9.424.50.0129.560300/500V3x1.04.8x9.818.10.01111703x1.55.4x11.512.10.01113953x2.56.2x13.57.410.010211423x4.06.8x15.04.610.085271983x4.07.2x16.24.610.077272133x6.07.4x17.03.030.070342653x6.08.0x18.03.080.0065342843x109.6x2

21、2.51.830.006555457ZR-BVR2.54.27.410.113434.0450/750V4.04.84.610.0094450.06.05.63.080.00855872.0标称截20。最大单位70。最小单位载流量推成品参考型号及电面积/最大外径长度直流电长度绝缘电荐值（环质量压等级mm 2/ mm阻/（欧阻/（欧境温度/(kg/km)/km)/km)25 °)107.61.830.007279127.0168.81.150.0062111184ZR-BVR2511.00.7270.0058146304450/750V3512.50.5240.005218039950

22、14.50.3840.00512285487016.50.2680.00452817390.32.369.20.016106.2ZR-BV0.42.548.20.01411.78.0300/500V0.52.639.00.01313.39.00.752.826.00.01117.012.21.03.019.50.01020.014.80.754.324.50.01217221.04.518.10.01120251.54.912.10.01125332.55.87.40.0103447ZR-BVV4.06.44.60.00854466300/500V4.06.84.60.007744716.07

23、.03.080.007058886.07.43.080.00655894108.81.830.0065791462x1.59.012.10.01120110标称截20。最大单位70。最小单位载流量推成品参考型号及电最大外径长度直流电长度绝缘电荐值（环面积/质量压等级/ mm阻/（欧阻/（欧境温度mm/(kg/km)/km)/km)25 °)2x1.510.512.10.010201172x2.511.57.410.010271512x2.512.07.410.009271642x4.012.54.610.0085381952x4.013.04,610.0077382112x6.013

24、.53.080.0070502522x6.014.53.080.0065502722x1018.01.830.0065694472x1620.51.150.00526182x2524.50.7270.00509352x3527.50.5240.004412473x1.510.512.10.011131303x1.511.012.10.010131383x2.512.07.410.010211813x2.512.57.410.009211973x4.013.04.610.0085272413x4.014.04.610.0077272583x6.014.53.080.0070343283x6.01

25、5.53.080.0065343523x1019.01.830.006555559标称截20。最大单位70。最小单位载流量推成品参考型号及电最大外径长度直流电长度绝缘电荐值（环面积/质量压等级/ mm阻/（欧阻/（欧境温度mm/(kg/km)/km)/km)25 °)3x1622.01.150.00528043x2526.50.7270.005012203x3529.50.5240.004416072x0.56.239.00.0121037ZR-RVV2x0.756.626.00.0101347300/300V3x0.56.639.00.0127.4443x0.757.026.00.

26、0109.558ZR-RVVB2x0.53.8x6.039.00.0121028300/300V2x0.753.9x6.426.00.01013352x0.757.626.00.01113582x1.07.819.50.01016662x1.58.813.30.01020892x2.511.07.980.00927.5137ZR-RVV3x0.758.026.00.0119.570300/500V3x1.08.419.50.01011.7803x1.59.613.30.01012.71123x2.511.57.980.009211724x0.758.626.00.011844x1.09.219

27、.50.010101标称截20。最大单位70。最小单位载流量推成品参考型号及电面积/最大外径长度直流电长度绝缘电荐值（环质量压等级mm 2/ mm阻/（欧阻/（欧境温度/(kg/km)/km )/km )25 °)4x1.511.013.30.0101414x2.512.57.980.0092105x0.759.426.00.0111035x1.011.019.50.0101195x1.512.013.30.0101725x2.514.07.980.009257ZR-RVVB300/500V2x0.755.0x7.626.00.01113442x0.34.369.20.0167.41

28、3.4ZR-RVS2x0.44.648.20.0149.017.0300/300V2x0.55.839.00.01610.024.02x0.756.226.00.01413.031.02x0.32.3x4.369.20.0167.412.6ZR-RVS300/300V2x0.42.5x4.648.20.0149.016.02x0.753.0x5.839.00.01610.022.03,2x6.229.02x1.026.0 /19.50.014 /0.01213.0 /12/3.4x6.6/35.0交联聚氯乙烯绝缘阻燃电力电缆的载流量载流量计算条件环境温度：25 ° C、土壤热阻系数；

29、P=1.0 ° m/W; 3埋地敷设深度：1000mm;4.导体温度：导体长期运行温度为 90 ° C;电缆敷设轴间中心距 S=2D2 ZR-YJV 0.6/1kV型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量2/mm空气中敷设埋地敷设/(kg/km)1.55.793043452.56.1939575746.66527475108.2191127142169.211201672052510.831592163043511.831952614035013.342373115557015.253013887569517.063

30、62461100512018.67419527125015020.90481592156118522.92556671191024025.54662781245330028.16774886304440031.999171019402450035.42107511705005型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量/mm 2空气中敷设埋地敷设/(kg/km)3x1.510.121271323x2.511.028361713x412.036472253x613.146592963x1015.363804403x1617.583104638

31、3x2521.01121369543x3523.113716412663x5023.416319516143x7027.420824022463x9530.625428529753x12034.029932637763x15038.634636746823x18543.340441558023x24048.148448274373x30052.255554593134x1.510.921281604x2.511.828372114x413.03748283型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量/mm 2空气中敷设埋地敷设/(kg/km

32、)4x614.247603764x1016.765815674x1619.1861068294x2523.211513812494x3525.514116616894x5026.216519421464x7028.921324129444x9532.526028739034x12035.930132649674x15040.235236961334x18544.440641376004x24049.448648197434x30056.0569549122714x4006866283x2.5+1x1.511.628362123x4+1x2.512.737472773x6+1x413.94760

33、3633x10+1x616.164815273x16+1x1018.685106766型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量/mm 2空气中敷设埋地敷设/(kg/km)3x25+1x1622.211313711403x35+1x1624.613916414753x50+1x2527.717319819513x70+1x3531.922224626633x95+1x5036.227129335783x120+1x7039.931833445673x150+1x7045.037037555143x185+1x9549.4427422685

34、03x240+1x12054.950749287413x300+1x15062.9599560110525x414.738303455x615.848604515x1018.666826885x1621.38910710115x2525.711813815535x3528.414716720715x5032.918020028925x7038.223124639745x9543.42822905326型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量/mm 2空气中敷设埋地敷设/(kg/km)5x12047.933033166575x15053.

35、838437283105x18559.6442422102284x4+1x2.514.238483204x6+1x415.648604274x10+1x618.166816364x16+1x1020.8881079414x25+1x1624.911813714414x35+1x1627.114416518534x50+1x2531.617719626164x70+1x3536.622724435784x95+1x5041.627728848434x120+1x7046.332532961104x150+1x7051.237536974214x185+1x9556.843341891913x4+

36、2x2.514.038483023x6+2x415.348604043x10+2x617.665815923x16+2x1020.387106879型号及电压等级ZR-YJV 0.6/1kV标称截面面积参考外径/mm载流量推荐值/ A成品参考质量/mm 2空气中敷设埋地敷设/(kg/km)3x25+2x1624.011613613383x35+2x1625.914116416503x50+2x2530.417419523553x70+2x3534.822424232133x95+2x5039.727228643533x120+2x7044.632032755663x150+2x7048.636

37、736666003x185+2x9554.04244158264高压交联聚氯乙烯绝缘阻燃电力电缆的载流量3 ZR-YJV、ZR-YJLV型号ZR-YJV、ZR-YJLV电压等级KV标称截 面积/mm 2参考外径/mm载流量推荐值/ A成品参考质量/(kg/km)空气中敷设埋地敷设铜芯铝芯铜芯铝芯铜芯铝芯6/10kv2519.71821422131676254653520.52181712682007435205021.82522002972369176017023.730124435128611407009525.3344288396333141781612026.93763234273681

38、66992015028/54023524513952004106218530.34313824784262362120324032.74674165114572929142930034.95074495454843545167140037.95714985965214533204050041.6635540650556564425336307276047276073x2540.0147114162126210816243x3542.0166128181140251318393x5045.2200155215167310821503x7049.3248192262203391425803x9553.7298232312242487830513x12056.4344267353274574434753x15060.0391303398308683039753x18563.6451351454352801345003x24068.85