电缆载流量表

1、电缆载流量表电缆载流量表电缆载流量表BVVB型、BLVVB型、RVVB型（300V/1000V）20时最大单位长70时最成品参照25C空气型号截面积/mm2导体种类参照外径/mm度直流电小单位长质量敷设载流阻/(欧度绝缘电/(kg/km)量/A/km)阻/M欧km)2x0.75124.52x1.0118.12x1.5112.12x2.517.412x4.014.612x4.024.612x6.013.08BVVB型2x6.023.08铜芯2x101.833x0.75124.53x1.0118.13x1.5112.13x2.517.413x4.014.613x4.024.610.0120.011

2、0.0110.0100.00850.00800.00700.00650.00650.0120.0110.0110.00100.00850.0080134216492065279738130381405017950192693069.56011701395211422719827213BLVVB型铝芯BVVB型铜芯3x6.013.083x6.028.0 x183.083x101.832x2.5111.82x4.017.392x6.014.912x1023.083x2.5111.82x4.017.0 x157.393x6.017.4x174.913x1023.082x0.5239.02x0.752

3、26.02x0.75226.00.00700.00650.00650.0100.00850.00700.00650.00100.00850.00700.00650.0120.0100.0113426534284554572166278235105541791795231242715442265102813351344VV22、VLV22型聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆（0.6/1.0KV）载流量介绍值/A成品参照质量型号及标称截面面参照外空气中敷设埋地敷设/(KG/Km)芯数积/mm平方径/mm铜芯铝芯铜芯铝芯铜芯铝芯VLV2216141017812799389287单芯2515.7

4、1321031661295273663516.91611252021566484265018.71911482401868135117020.524218730223210506129522.7298231361280137176512024.4347270415323163887315026.43953065083621959101918528.74593565304122395121524031.95544296234833333178330036.26374937085484091214540039.77505828146324972257350084365586267063097876

5、51001776VV222x4.016.3342741333883382x6.017.343345342454379VLV222x1020.0584570545894592芯2x1622.0776092717485432x2525.5104811229510297042x3527.812910014911612768252x5026.514611317113314878712x7030.3188144214165217813152x9534.2237184267207280016262x12036.5274213306238336518692x15040.0316245346268405922

6、092x18543.8368286394306498426103x4.017.0292336284503753x6.018.1372945365384253x1020.8503860467455513x1623.166517961983675VV223x2526.99070105821344857VLV223x3529.31118612799170210253芯31.2129100148115234414243x503x7034.4165127185142301717253x9538.6206160221176391321583x12041.7242188261203474125073x150

7、45.4281218296229579030233x18551.0328254337261701336143x24057.3386299389302893044983x30061.54453444413421135054473x40081.0519403504391158254x4.018.2302437295294294x6.019.3383046376414914x1022.5534164499056444x1625.07155836512188044x2529.294731088416901034VV224x3533.51179113210224791568VLV224x5034.314

8、0109157122296317334芯4x7037.8178137196151383121074x9543.1219170234187503226894x12046.3255198268208610531194x15051.0294227301233747537814x18556.2333258338262909745344x24061.3397308393305116644x30069.3464359448347150184x40090.1548425515400202023x4+1x2.517.6302437294954053x6+1x419.1383046376084713x10+1x

9、621.8524064498346033x16+1x1025.57055846511437703x25+1x1628.2937210884160710173x35+1x1630.51138813010120601197VV223x50+1x2537.014211015812327951711VLV223x70+1x3540.7181139198152358120613+1芯3x95+1x5045.0222172236183467626113x120+1x7049.7258201269209575130663x150+1x7052.0297230303235678835713x185+1x955

10、9.5338262340264837143503x240+1x12069.54043133963071052353053x300+1x15070.04723654503491357267673x400+1x18584.254442251439918398标称截面面积/mm参照外载流量介绍值/A(环境成品参照质量温度25C)型号及芯数径/mm/(KG/Km)平方空气中敷设埋地敷设VV22芯VV224+1芯5x419.431386065x620.739477395x1024.2556510725x1627.0728514505x2531.99610821435x3536.411913130985x

11、5041.614515639925x7046.818719553565x9554.122523071385x12058.826326486165x15064.7301296104295x18571.6348335128175x24080.8409387152265x30089.0472439200624x4+1x2.510.931375724x6+1x420.539477104x10+1x623.6546510034x16+1x1026.572841369VV223+2芯注：单芯电缆铠装应采纳非磁性资料或采纳减少磁耗的结构。4x25+1x1631.19510820064x35+1x1635.2

12、11713028204x50+1x2540.314315536784x70+1x3545.118419448504x95+1x5052.222422965114x120+1x7056.926026279484x150+1x7061.929629493874x185+1x9568.6329333116524x240+1x12077.1408388148214x300+1x15085.0469442181483x4+2x2.518.530375433x6+2x420.238476863x10+2x622.953649353x16+2x1026.0718412963x25+2x1630.294107

13、18803x35+2x1633.511612925543x50+2x2538.814115433963x70+2x3543.618219344473x95+2x5049.422222958483x120+2x7055.025626173493x185+2x9565.6337331105683x240+2x12073.7401385133623x300+2x15081.546243916419B、R系列阻燃电线电缆的载流量型号及电压等级ZR-BV300/500VZR-BV450/750V20最大单载流量推标称截面面积最大外径70最小单位成品参照质位长度直流荐值（环境/mm平方/mm电阻/(长度绝

14、缘电阻量/(kg/km)欧温度25）/km）/(欧/km）0.52.436.00.015138.30.752.624.50.0121710.90.752.824.50.0141711.81.02.818.10.0112013.71.03.018.10.0132014.81.53.312.10.0112520.01.53.512.10.0102521.32.53.97.410.0103431.52.54.27.410.0093434.54.04.44.610.00854446.8ZR-BV450/7506.05.43.080.00655871.0107.01.830.0064568118.016

15、8.01.150.0050791782510.00.7270.00501112803511.50.5240.00401463785013.00.3870.00451805087015.00.2680.00352287179517.50.1930.003528199112019.00.1530.0032344122815021.00.1240.0032397155118523.50.09910.0032456189424026.50.07540.0032519246930029.50.06010.0030308940033.00.04700.002039351.53.513.30.01025.4

16、21.62.54.27.980.00934.434.04.04.84.950.00744.5506.06.43.300.00658.373ZRZR-BVVB300/500V108.01.910.005679.5132169.41.210.0046111.01872511.50.7800.00441462893513.00.5540.00381803805015.00.3860.00372255497017.50.2720.00322807542x0.7524.50.01213422x1.018.10.01116492x1.512.10.01120652x2.57.410.01027972x44

17、.610.0085381302x44.610.0077381402x63.080.0070501792x63.080.0065501922x101.830.0065693063x0.7524.50.0129.5603x1.018.10.01111703x1.512.10.01113953x2.57.410.010211423x4.04.610.085271983x4.04.610.077272133x6.03.030.070342653x6.03.080.0065342843x101.830.0065554572.54.27.410.113434.04.04.84.610.0094450.06

18、.05.63.080.00855872.0107.61.830.007279127.0ZR-BVR168.81.150.0062111184450/750V2511.00.7270.00581463043512.50.5240.00521803995014.50.3840.00512285487016.50.2680.00452817390.32.369.20.016106.2ZR-BV0.42.548.20.01411.78.0300/5000.52.639.00.01313.39.0ZR-BVV300/500V0.752.826.00.01117.012.21.03.019.50.0102

19、0.014.80.754.324.50.01217221.04.518.10.01120251.54.912.10.01125332.55.87.40.01034474.06.44.60.008544664.06.84.60.007744716.07.03.080.007058886.07.43.080.00655894108.81.830.0065791462x1.59.012.10.011201102x1.510.512.10.010201172x2.511.57.410.010271512x2.512.07.410.009271642x4.012.54.610.0085381952x4.

20、013.04,610.0077382112x6.013.53.080.0070502522x6.014.53.080.0065502722x1018.01.830.0065694472x1620.51.150.00526182x2524.50.7270.00509352x3527.50.5240.004412473x1.510.512.10.011131303x1.511.012.10.010131383x2.512.07.410.010211813x2.512.57.410.009211973x4.013.04.610.0085272413x4.014.04.610.0077272583x6

21、.014.53.080.0070343283x6.015.53.080.0065343523x1019.01.830.0065555593x1622.01.150.00528043x2526.50.7270.005012203x3529.50.5240.00441607ZR-RVV2x0.56.239.00.0121037300/300VZR-RVVB300/300VZR-RVV300/500V2x0.756.626.00.01013473x0.56.639.00.0127.4443x0.757.026.00.0109.5582x0.539.00.01210282x0.7526.00.0101

22、3352x0.757.626.00.01113582x1.07.819.50.01016662x1.58.813.30.01020892x2.511.07.980.00927.51373x0.758.026.00.0119.5703x1.08.419.50.01011.7803x1.59.613.30.01012.71123x2.511.57.980.009211724x0.758.626.00.011844x1.09.219.50.0101014x1.511.013.30.0101414x2.512.57.980.0092105x0.759.426.00.011103ZR-RVVB300/5

23、00VZR-RVS300/300VZR-RVS300/300V5x1.011.019.50.0101195x1.512.013.30.0101725x2.514.07.980.009257442x0.34.369.20.0167.413.42x0.44.648.20.0149.017.02x0.55.839.00.01610.024.02x0.756.226.00.01413.031.02x0.369.20.0167.412.62x0.448.20.0149.016.02x0.7539.00.01610.022.03,2x6.226.00.01429.02x1.013.0/12/19.5/0.

24、012/35.0交联聚氯乙烯绝缘阻燃电力电缆（0.6/1.0KV）载流量计算条件1、环境温度：25C;2、土壤热阻系数；P=1.0C、m/W;3.埋地敷设深度：1000mm;4.导体温度：导体长久运转温度为90C;5.电缆敷设轴间中心距S=2D型号及电压等级ZR-YJV0.6/1kv标称截面面积参照外径/mm载流量介绍值/A成品参照质量/mm2/(kg/km)空气中敷设埋地敷设1.55.793043452.56.1939575746.66527475672191127142169.211201672052510.831592163043511.831952614035

25、013.342373115557015.253013887569517.06362461100512018.67419527125015020.90481592156118522.92556671191024025.54662781245330028.16774886304440031.999171019402450035.421075117050053x1.510.121271323x2.511.028361713x412.036472253x613.146592963x1015.363804403x1617.5831046383x2521.01121369543x3523.11371641

26、2663x5023.416319516143x7027.420824022463x9530.625428529753x12034.029932637763x15038.634636746823x18543.340441558023x24048.148448274373x30052.255554593134x1.510.921281604x2.511.828372114x413.037482834x614.247603764x1016.765815674x1619.1861068294x2523.211513812494x3525.514116616894x5026.216519421464x7

27、028.921324129444x9532.526028739034x12035.930132649674x15040.235236961334x18544.440641376004x24049.448648197434x30056.0569549122714x4006866283x2.5+1x1.511.628362123x4+1x2.512.737472773x6+1x413.947603633x10+1x616.164815273x16+1x1018.6851067663x25+1x1622.211313711403x35+1x1624.613916414753x50+1x2527.71

28、7319819513x70+1x3531.922224626633x95+1x5036.227129335783x120+1x7039.931833445673x150+1x7045.037037555143x185+1x9549.442742268503x240+1x12054.950749287413x300+1x15062.9599560110525x414.738303455x615.848604515x1018.666826885x1621.38910710115x2525.711813815535x3528.414716720715x5032.918020028925x7038.2

29、23124639745x9543.428229053265x12047.933033166575x15053.838437283105x18559.6442422102284x4+1x2.514.238483204x6+1x415.648604274x10+1x618.166816364x16+1x1020.8881079414x25+1x1624.911813714414x35+1x1627.114416518534x50+1x2531.617719626164x70+1x3536.622724435784x95+1x5041.627728848434x120+1x7046.33253296

30、1104x150+1x7051.237536974214x185+1x9556.843341891913x4+2x2.514.038483023x6+2x415.348604043x10+2x617.665815923x16+2x1020.3871068793x25+2x1624.011613613383x35+2x1625.914116416503x50+2x2530.417419523553x70+2x3534.822424232133x95+2x5039.727228643533x120+2x7044.632032755663x150+2x7048.636736666003x185+2x

31、9554.04244158264铠装交联聚氯乙烯绝缘阻燃电力电缆（0.6/1.0KV）型号及电压等级ZR-YJV220.6/1kv标称截面面积载流量介绍值/A成品参照质量参照外径/mm/mm2/(kg/km)空气中敷设埋地敷设2514.71622024673515.71972445745017.22372927467019.12993659739520.7361437123512022.3417500150115024.3483566182818526.4556643220224028.8666752276330031.4768856338340036.4920992473750039.810

32、84114057903x1.513.321262683x2.514.228343183x415.237453793x616.346574633x1018.663776283x1620.7831008513x2524.211213112093x3526.413715815463x5026.816318719083x7032.021123328743x9535.425527736853x12038.829831745603x15043.434835855703x18548.540340368373x24053.548046886063x30057.6549531105774x1.514.122273004x2.515.129353574x416.237464434x617.447585504x1019.964787714x1622.38610210614x2526.311613315284x3528.714316119964x5029.816918827254x7033.521723736024x9537.326127946544x12040.730431857954x15045.435235870594x18549.640440286604x24055.0477467109634x3006