最新常用电缆电缆载流量表知识分享

1、最新常用电缆电缆载流量表精品资料300V-1000V电缆载流量（本资料选自电气工程常用数据速查手册）1）、8.3导线载流量。450V/750V及以上橡胶绝缘、塑料绝缘电线 的载流量。BVVB型、BLVVB型、RVVB型电线载流量见表8-24。（2）、450V/750V及以下橡胶绝缘电力电缆的载流量。通用橡套软电缆的载流量见表8-25。0.6/1KV聚氯乙（3）、0.6/1KV聚氯乙烯绝缘电力电缆的载流量烯绝缘钢带铠装聚氯乙烯护套电力电缆载流量见表8-26（4）防火电缆的载流量。1、阻燃电缆的载流量。1）B、R系列阻 燃电线、电缆的载流量见表8-27。2 ）交联聚氯乙烯绝缘阻燃电力 电缆的载流量

2、见表8-28、表8-29，短路电流见表8-30。3 ）聚氯 乙烯绝缘阻燃电力电缆的载流量见表8-31。（5） 耐火电缆的载流量。1 ）聚氯乙烯绝缘耐火电缆的载流量见 表8-32。2 ） BV-105型耐热聚氯乙烯绝缘铜芯电线的载流量见表 8-33。3 ） BTTQ BTTV（系列耐火电缆技术数据见表 8-34。4 ） BTTZ BTTVZ系列耐火电缆技术数据见表 8-35。5 ） NH-YYJV系列 耐火电力电缆技术数据见表 8-36 8-38。（6）表8-39。聚氯乙烯绝缘低烟低卤阻燃电力电缆的载流量。（7）表8-40。交联聚氯乙烯绝缘低烟无卤阻燃电力电缆的载流 量。仅供学习与交流，如有侵权

3、请联系网站删除 谢谢7目录表8-24 BWB 型、BLWB 型、RWB型电线载流量 5450V/750V及以下橡胶绝缘电力电缆的载流量 5通用橡套软电缆的载流量见表 8-25 5YQ、YQW、YHQ、型 / A 5YZ、YZW、YHZ 型 / A 5YC YCW YHC 型 / A 60.6、1KV聚氯乙烯绝缘电力电缆的载流量 6表8.26 VV22、VLV22型聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆载流量。6VV22、VLV22 单芯7VV22 7VV22、VLV22 3 芯 7VV22、VLV22 4 芯 8VV22、VLV22 3+1 芯8VV22 5 芯9VV22 4+1 芯9VV2

4、2 93+2 芯9防火电缆的载流量 10表8-27 B、R系列阻燃电线电缆的载流量 10ZR-BV 300/500V 10ZR-BV 450/750V 10ZR-BV 450/750 11ZRZR-BVVB 300/500V 11ZR-BVR 450/750V 11ZR-BVR 450/750V 11ZR-BV 300/500 12ZR-BVV 300/500V 13ZR-RVV 300/300V 13ZR-RVVB 300/300V 14ZR-RVV 300/500V 14ZR-RVVB300/500V 14ZR-RVS 14300/300V 14ZR-RVS 14300/300V 142）

5、交联聚氯乙烯绝缘电力电缆的载流量见表8-28、表8-29，短路电流见表 8-3015表8-28交联聚氯乙烯绝缘阻燃电力电缆的载流量 15ZR-YJV 0.6/1kv 15ZR-YJV 0.6/1kv 18表8-29高压交联聚氯乙烯绝缘阻燃电力电缆的载流量 21ZR-YJV、ZR-YJLV 21ZR-YJV22、ZR-YJLV22 22ZR-YJV、ZR-YJLV 23表8-30交联电缆导体短路电流（短路时间为1S）24表8-24 BVVB型、BLVVB 型、RWB型电线载流量型号截面积/mm平 方导体种类参考夕卜径/mm20°寸最 大单位 长度直 流电阻/(欧 /km)70°

6、;时最 小单位 长度绝 缘电阻/M欧km)25 °C 空气敷设 载流量/A成品参 考质量/(kg/km)BVVB 型铜芯2x0.7514.6x7.024.50.01213422x1.014.8x7.418.10.01116492x1.515.4x8.412.10.01120652x2.516.2x9.87.410.01027972x4.016.8x11.04.610.0085381302x4.027.2x11.54.610.0080381402x6.017.4x12.03.080.0070501792x6.028.0x13.03.080.0065501922x109.6x16.01.

7、830.0065693063x0.7514.6x9.424.50.0129.5603x1.014.8x9.818.10.01111703x1.515.4x11.512.10.01113953x2.516.2x13.57.410.0010211423x4.017.0x15.04.610.0085271983x4.027.4x16.24.610.0080272133x6.017.4x17.03.080.0070342653x6.028.0x183.080.0065342843x109.6x22.51.830.006555457BLVVB型铝芯2x2.516.2x9.811.80.01021662x

8、4.016.8x11.07.390.008527822x6.017.4x12.04.910.0070351052x1029.6x16.03.080.0065541793x2.516.2x13.511.80.001017952x4.017.0x157.390.0085231243x6.017.4x174.910.0070271543x1027.6x22.53.080.006542265BVVB型铜芯2x0.523.8x6.039.00.01210282x0.7523.9x6.426.00.01013352x0.7525.0x7.626.00.0111344450V/750V及以下橡胶绝缘电力电缆

9、的载流量通用橡套软电缆的载流量见表8-25主铁芯截 面积mm平方YQ、YQW、YHQ、型 / AYZ、YZW、YHZ 型 / A1芯3芯2芯3芯4芯25°3003504002503003504002503003504002503003504002503003504000.3766565540.5111 098987712111091098798770.7514131211121110914131211121110911189811715141314131211131211101.5211918161816151418161514226242220222019仃222019172.53

10、0282523252321192523211944138353235323027363230276534945414542383545423835主线 芯截 面积/mm平方YC YCW YHC 型 / A1芯2芯3芯4芯25030035040025030035°40025°30°35°40°25°3003504002.5 :3734321 293028252326r 2422 :2027251 2321 144743403739363330343129263431292665248444151474440434037344441383

11、410 :5770641 597469645863r 5854 :4963581 544911101624968898918477847872668478726625141312111312116101151079990116101009188875668181715r 14161513133531847614421421321221121433123113222119172019161650618179176164152139177153140 15844528272422252420207090989222442242091931772249193177353330273129252595

12、30598727512732552362152735236215120415383532373432029316295273249316292732498881635注：1中性线截面面积同主线芯面积。2.3芯电缆中一根线芯不载流时，其流量按2芯电缆数据0.6、1KV聚氯乙烯绝缘电力电缆的载流量表8.26 VV22、VLV22型聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆载流量。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

13、面积/mm平方4参考 外径/mm载流量推存值/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精品资料VV22、VLV22 单芯10137659977531425016141017812799389287 ：2515.71321031661295273663516.91611252021566484265018.7191P 148240186813511 :7020.524218730223210506129522.7298231361280137176512024.4347:2704153231638873 :15026.43953065083621959101918

14、528.74593565304122395121524031.9554:42962348333331783 :30036.263749370854840912145 :40039.775058281463249722573500843:6558626706309787651001776VV222x4.016.3342741333883382x6.017.343:345342454379 12x1020.058P 457054589459 2x1622.0776092717485432x2525.5104:81122951029704 :2x3527.81291001491161276825 1

15、2x5026.514611317113314878712x7030.3188r 14421416521781315 2x9534.223718426720728001626 :2x12036.5274213306238336518692x15040.0316245346268405922092x18543.836828639430649842610 :VV22、VLV223芯3x4.017.0292336284503753x6.018.137r 294536538425 :3x1020.8503860467455513x1623.1665179619836753x2526.990r 70105

16、821344857 13x3529.3111861279917021025 13x5031.2129100148115234414243x7034.4165r 12718514230171725 3x9538.6206160221176391321583x12041.7242188261203474125073x15045.4281r 21829622957903023 :3x18551.0328254337261701336143x24057.3386299389302893044983x30061.54453444413421135054473x40081.0519403504391158

17、25VV22、VLV224芯4x4.018.2302437295294294x6.019.338304637641491 :4x1022.5534164499056444x1625.07155836512188044x2529.294r 731088416901034 :4x3533.511791132102247915684x5034.3140109157122296317334x7037.8178P 13719615138312107 :4x9543.1219170234187503226894x12046.3255198268208610531194x15051.0294:2273012

18、3374753781：4x18556.233325833826290974534 :4x24061.3397308393305116644x30069.3464:359448347150184x40090.154842551540020202VV22、VLV223+1芯3x4+1x2.517.6302437294954053x6+1x419.138r 304637608471 :3x10+1x621.852P 406449834603 :3x16+1x1025.57055846511437703x25+1x1628.293r 721088416071017 3x35+1x1630.511388

19、13010120601197 13x50+1x2537.0142110158123279517113x70+1x3540.7181r 13919815235812061：3x95+1x5045.0222172236183467626113x120+1x7049.7258201269209575130663x150+1x7052.0297230303235678835713x185+1x9559.5338262340264837143503x240+1x12069.54043133963071052353053x300+1x15070.0472:365450349135726767 :3x400

20、+1x18584.254442251439918398型号及芯 数标称截面面积/mm平方参考外径/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VV22 5 芯5x419.431386065x6:20.739:47739:5x1024.2556510725x1627.0728514505x25:31.996:108P 2143 :5x3536.411913130985x5041.614515639925x70:46.8187:1955356:5x9554.122523071385x12058.826326486165x150:64.7

21、301:296 10429 :5x18571.6348335128175x24080.8409387152265x300 89.0472:439 20062 W22 4+1 芯4x4+1x2.510.931375724x6+1x420.539477104x10+1x623.654651003 14x16+1x1026.57218413694x25+1x1631.19510820064x35+1x1635.2117130 2820 4x50+1x2540.3143155367814x70+1x3545.118419448504x95+1x5052.2224229 6511 4x120+1x705

22、6.926026279484x150+1x7061.929629493874x185+1x9568.6329 :333116524x240+1x12077.1408388148214x300+1x15085.046944218148VV22 3+2芯 注：单芯 电缆铠装 应采用非 磁性材料 或米用减 少磁耗的 结构3x4+2x2.5 :18.530:37543 :3x6+2x420.238476863x10+2x622.953649353x16+2x10 :26.07184 1296 n3x25+2x1630.29410718803x35+2x1633.511612925543x50+2x25

23、38.81411543396 3x70+2x3543.618219344473x95+2x5049.422222958483x120+2x70:55.0256 :261 7349 3x150+2x7059.129129184543x185+2x9565.6337331105683x240+2x12073.7401385133623x300+2x15081.546243916419防火电缆的载流量1.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见表 8-27.表8-27 B、R系列阻燃电线电缆的载流量型号及电压等级标称截 面面积/ mm平方最大外径/ mm20°最大单位

24、 长度直 流电阻/（欧 /km）70°最小单位 长度绝 缘电阻/（欧 /km）载流量 推荐值（环境 温度25°）成品参考 质量/（kg/km）ZR-BV 300/500V0.52.436.00.015138.30.752.624.50.0121710.90.752.8 :24.50.0141711.8 :1.02.818.10.0112013.71.03.018.10.0132014.8ZR-BV 450/750V1.53.312.10.0112520.01.53.512.10.0102521.3 丁2.53.97.410.0103431.52.54.27.410.0093

25、434.54.04.44.610.00854446.84.04.84.610.00774450.06.04.93.080.00705866.76.05.43.080.00655871.0107.01.830.0064568118.0168.01.150.0050791782510.00.7270.00501112803511.50.5240.00401463785013.00.3870.00451805087015.00.2680.0035228717 :9517.50.1930.003528199112019.00.1530.0032344122815021.00.1240.00323971

26、55118523.50.09910.0032456189424026.50.07540.0032519246930029.5 :0.06010.0030308940033.00.04700.00203935仅供学习与交流，如有侵权请联系网站删除谢谢11精品资料型号及电压等级标称截面面积/ mm平方最大外径/ mm20°最大单位 长度直 流电阻/（欧 /km）70°最小单位 长度绝 缘电阻/（欧 /km）载流量 推荐值（环境 温度25°）成品参考 质量/（kg/km）ZR-BV 450/7501.53.5 13.30.01025.421.6 :2.54.27.980

27、.00934.434.04.04.84.950.00744.5506.06.4 :3.300.00658.373 :108.01.910.005679.5132169.41.210.0046111.01872511.50.7800.00441462893513.00.5540.00381803805015.00.3860.00372255497017.5:0.2720.0032280754:ZRZR-BVVB300/500V2x0.754.6x7.024.50.01213422x1.04.8x7.418.10.01116492x1.55.4x8.4 :12.10.0112065:2x2.56.

28、2x9.87.410.01027972x46.8x11.04.610.0085381302x47.2x11.54.610.007738140:2x67.4x12.0 :3.080.0070501792x68.0x13.03.080.0065501922x109.6x16.01.830.0065693063x0.754.5x9.4 :24.50.0129.560厂3x1.04.8x9.818.10.01111703x1.55.4x11.512.10.01113953x2.56.2x13.5 :7.410.010211423x4.06.8x15.04.610.085271983x4.07.2x16

29、.24.610.077272133x6.07.4x17.0 13.030.07034265 :3x6.08.0x18.03.080.0065342843x109.6x22.51.830.006555457ZR-BVR450/750V2.54.2:7.410.113434.0:4.04.84.610.0094450.06.05.63.080.00855872.0107.6:1.830.007279127.0 :ZR-BVR450/750V168.81.150.0062111184 2511.00.7270.00581463043512.50.5240.00521803995014.50.3840

30、.0051228548 :7016.50.2680.0045281739型号及电压等级标称截面面积/ mm平方最大外径/ mm20°最大单位 长度直 流电阻/（欧 /km）70°最小单位 长度绝 缘电阻/（欧 /km）载流量 推荐值（环境 温度25°）成品参考 质量/（kg/km）ZR-BV 300/5000.32.369.20.016106.20.42.548.20.01411.78.00.52.639.00.01313.39.00.752.826.00.01117.012.21.03.019.50.01020.014.8型号及电压等级标称截面面积/ mm平方最

31、大外径/ mm20°最大单位 长度直 流电阻/（欧 /km）70°最小单位 长度绝 缘电阻/（欧 /km）载流量 推荐值（环境 温度25°）成品参考 质量/（kg/km）ZR-BVV300/500V0.754.324.50.0121722 1.04.518.10.01120251.54.912.10.01125332.55.8 n7.40.01034474.06.44.60.008544664.06.84.60.007744716.07.03.080.007058886.07.43.080.00655894108.81.830.0065791462x1.59.0:

32、12.10.01120110 :2x1.510.512.10.010201172x2.511.57.410.010271512x2.512.0 17.410.0092716412x4.012.54.610.0085381952x4.013.04,610.0077382112x6.013.5:3.080.007050252:2x6.014.53.080.0065502722x1018.01.830.0065694472x1620.51.150.00526182x2524.50.7270.00509352x3527.50.5240.004412473x1.510.512.10.011131303x

33、1.511.012.10.010131383x2.512.07.410.010211813x2.512.57.410.009211973x4.013.0:4.610.0085272413x4.014.04.610.0077272583x6.014.53.080.0070343283x6.015.5:3.080.006534352:3x1019.01.830.0065555593x1622.01.150.00528043x2526.5:0.7270.00501220 :3x3529.5 0.5240.00441607ZR-RVV300/300V2x0.56.239.00.01210372x0.7

34、56.6 :26.00.0101347:3x0.56.639.00.0127.4443x0.757.026.00.0109.558型号及电压等级标称截面面积/ mm平方最大外径/ mm20°最大单位 长度直 流电阻/（欧 /km）70°最小单位 长度绝 缘电阻/（欧 /km）载流量 推荐值（环境 温度25°）成品参考 质量/（kg/km）ZR-RVVB 300/300V2x0.53.8x6.039.00.01210282x0.753.9x6.426.00.0101335ZR-RVV300/500V2x0.757.6:26.00.0111358:2x1.07.819

35、.50.01016662x1.58.813.30.01020892x2.511.0 :7.980.00927.5137:3x0.758.026.00.0119.5703x1.08.419.50.01011.7803x1.59.6113.30.01012.7112 13x2.511.57.980.009211724x0.758.626.00.011844x1.09.2:19.50.010101 :4x1.511.013.30.0101414x2.512.57.980.0092105x0.759.4:26.00.011103:5x1.011.019.50.0101195x1.512.013.30.

36、0101725x2.514.0:7.980.0092571ZR-RVVB300/500V2x0.755.0x7.626.00.0111344ZR-RVS 300/300V2x0.34.369.20.0167.413.42x0.44.648.20.0149.017.0 :2x0.55.839.00.01610.024.02x0.756.226.00.01413.031.0ZR-RVS 300/300V2x0.32.3x4.3 :69.20.0167.412.62x0.42.5x4.648.20.0149.016.02x0.753.0x5.839.00.01610.022.02x1.03,2x6.

37、2/3.4x6.626.0/19.50.014/0.01213.0/1229.0/35.02）交联聚氯乙烯绝缘电力电缆的载流量见表8-28、表8-29,短路电流见表8-30表8-28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1、环境温度：25° C; 2、土壤热阻系数；P=1.0°C、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; 5.电缆敷设轴间中心 距 S=2D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平方/(kg/km)空气中敷设埋地敷设1.5

38、5.793043452.5：6.1939575746.66527475108.2191127142169.211201672052510.831592163043511.8319526140350M3.342373115557015.253013887569517.063624611005120M8.67419527125015020.90481592156118522.92556671191024025.546627812453丁30028.16774886304440031.999171019402450035.42107511705005:3x1.5：10.121271323x2.511

39、.028361713x4M2.036472253x6M3.146592963x1015.363804403x16：17.583104638:3x2521.01121369543x3523.113716412663x50：23.41631951614:3x7027.420824022463x9530.625428529753x12034.029932637763x150：38.634636746823x18543.34044155802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平方/(kg/km)空气中敷设埋地敷设3x24048.14

40、8448274373x30052.255554593134x1.510.921281604x2.511.828372114x4：13.037482834x614.247603764x1016.765815674x16：19.1861068294x2523.211513812494x3525.514116616894x50；26.216519421464x7028.921324129444x9532.526028739034x12035.930132649674x15040.235236961334x18544.440641376004x240：49.448648197434x30056.0569549122714x4006866283x2.5+1x1.5；11.62836212 3x4+1x2.512.737472773x6+1x413.9476