6-35kV电缆参数

1、635kV交联聚乙烯绝缘电力电缆 产品标准本产品按GB/T12706额定电压1kV35kV挤出绝缘电力电缆及附件标准生产，同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。 适用范围本产品适用于工频额定电压3.6/6kV26/35kV输配电线路作配送电能之用。 使用特性 工频额定电压 U0/U为3.6/6kV26/35kV 。 电缆导体的最高允许工作温度：90Co 短路时(最长时间不超过 5s)电缆导体的最高温度不超过250 C。 电缆敷设时环境温度应不低于0C。 电缆弯曲直径：三芯电缆不小于电缆外径15倍；单芯电缆不小于电缆外径20倍。电缆额定电压的选择电

2、缆的额定电压应适合于电缆系统的运行状况，用U0/U (Um) kV表示。U0 电缆设计用的导体对地或金属屏蔽之间的额定工频电压；U 电缆设计用的导体间的额定工频电压；Um-设备可承受的最高系统电压”的最大值。三相系统用电缆的U0值推荐如下表：系统电压(U)kV系统最高电压(Um)kV额定电压(U0)*kVA和B类系统C类系统67.23.66101268.71517.58.71220241218303618一3540.52126*： A类系统该类系统任何一相导体与地和接地导体接触时，能在 1min内与系统分离;B类系统该类系统可在单相接地故障短时运行，但在任何情况下最长运行时间不超过8h,每年接

3、地故障总持续时间不超过 125h ;C类系统不属于 A类、B类的系统。电缆的型号型号名称适用范围YJV铜芯交联聚乙烯绝缘聚氯乙烯护套电力电缆室内、隧道及电缆沟等YJLV铝芯交联聚乙烯绝缘聚氯乙烯护套电力电缆场所，不能承受机械外YJY铜芯交联聚乙烯绝缘聚乙烯护套电力电缆力。单芯电缆不允许敷YJLY铝芯交联聚乙烯绝缘聚乙烯护套电力电缆设在磁性管道中。YJV22铜芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆室内、隧道、电缆沟内，YJLV22铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆或埋地敷设等，能承受YJV23铜芯交联聚乙烯绝缘钢带铠装氯乙烯护套电力电缆一定机械外力，但不能YJLV23铝芯交联聚

4、乙烯绝缘钢带铠装氯乙烯护套电力电缆承受大的拉力。铜芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电室内、隧道、电缆沟、YJV32缆竖井或埋地敷设等，能YJLV32铝芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电承受机械外力和一定的YJV33缆拉力。YJLV33铜芯交联聚乙烯绝缘细钢丝铠装聚乙烯护套电力电缆铝芯交联聚乙烯绝缘细钢丝铠装聚乙烯护套电力电缆生产范围型号心数额定电压kV3.6/66/66/108.7/108.7/1512/2018/2018/3021/3526/35导体标称截面mm2YJVYJLVYJYYJLY12580025800258003580050630508005080032563

5、0256302550035500504005040050400YJV22YJLV22YJY23YJLY23125800258002580035800506305080050800325400254002540035400504005040050400YJV32YJLV32125800258002580035800506305063050630325400254002540035400504005040050400YJY33YJLY33注：用于交流回路的单芯电缆铠装采用非磁性特殊结构，应慎重选用好芯额定电压3.6/6kV交联聚乙烯绝缘电力电缆YJV、YJLV结构参数导体标称截面mm2导体直径mm

6、绝缘标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl508.32.51.6218605507010.02.51.72310806509511.62.51.725135076012013.02.51.826161087015014.62.51.827192099018516.22.51.9292290114024018.42.62.0322860137030020.62.82.1353500164040023.83.02.2404610214050026.63.22.3445700261063030.03.22.4476990309080034.03.22.55188903

7、940电气参数导体 标称 截面 mm2导体交流电阻Q /km电抗Q /km电容g F/km电缆载流量A土壤土壤：空气空气CuAlCuAlCuAlCuAlCuAl500.4930.8220.1210.31225175215160245190205160700.3420.5680.1150.35275215265200305235260200950.2460.4100.1080.393302553152403702903152451200.1960.3250.1040.433752903602704303353602801500.1590.2650.09880.474253304053054903

8、804103201850.1280.2110.09670.514803704553455604354703652400.09830.1610.09460.555554355304006655155554353000.07940.1300.09310.566304905954557655956405004000.06320.1020.09250.607255656805208906957455855000.05100.08020.09150.6282565076559510308108556806300.04150.06370.08810.6994074586068011909509807908

9、000.03490.05180.08530.771050850950765137011001100910E芯额定电压3.6/6kV交联聚乙烯绝缘钢带铠装电力电缆YJV22、YJLV22结构参数导体标称截面mm2内护套厚度mm钢带厚度mm外护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl251.42*0.52.24227602300351.42*0.52.34432102550501.52*0.52.44738302890701.62*0.52.55146503340951.62*0.52.755563038501201.72*0.52.858655043101501.82*0.52.

10、962765048401851.82*0.53.066889054302401.92*0.53.2711086063703002.02*0.53.4781323076104002.02*0.83.7901783010440电气参数导体标称截面mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻Q/km土壤空气CuAlCuAlCuAl250.9271.5400.1140.25150115140110350.6681.1100.1100.27180140170130500.4930.8220.1040.31210165200155700.3420.5680.09850.3526020025

11、5195950.2470.4110.09450.393052403052401200.1960.3250.09070.433502703502751500.1590.2650.08800.473903054003101850.1280.2110.08570.514453454453552400.09870.1620.08360.555104005354203000.07990.1300.08250.565704506104804000.06420.1020.08120.60655515705560单芯额定电压 6/6kV、6/10kV交联聚乙烯绝缘电力电缆YJV、YJLV结构参数导体标称截面m

12、m2导体直径mm绝缘标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl508.33.41.7238605707010.03.41.72510906709511.63.41.826138080012013.03.41.828164091015014.63.41.9301920103018516.23.41.9312280117024018.43.42.0342870140030020.63.42.1363470165040023.83.42.2394320197050026.63.42.3435410238063030.03.42.4487030313080034.03.42

13、.55387103760电气参数导体 标称 截面 mm2导体交流电阻Q /km电抗Q /km电容g F/km电缆载流量A土壤土壤：空气空气CuAlCuAlCuAlCuAlCuAl500.4930.8220.1250.24225175215160245190205160700.3420.5680.1190.27275215265200305235260200950.2460.4100.1110.303302553152403702903152451200.1960.3250.1080.333752903602704303353602801500.1590.2650.1050.3642533040

14、53054903804103201850.1280.2110.1010.394803704553455604354703652400.09820.1610.09840.435554355304006655155554353000.07920.1300.09490.486304905954557655956405004000.06310.1020.09400.547255656805208906957455855000.05090.08010.09150.5982565076559510308108556806300.04140.06370.08940.659407458606801190950

15、9807908000.03460.05160.08770.731050850950765137011001100910E芯额定电压6/6kV、6/10kV交联聚乙烯绝缘钢带铠装电力电缆YJV22、YJLV22结构参数导体标称截面mm2内护套厚度mm钢带厚度mm外护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl251.42*0.52.34627702300351.42*0.52.44832102570501.52*0.52.55137702890701.62*0.52.75646503390951.72*0.52.859568039321201.82*0.52.962663044201

16、501.82*0.53.067759048921851.92*0.53.170887055102402.02*0.53.3761088064603002.02*0.53.5811298074904002.02*0.83.792166309520电气参数导体标称截面mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻Q/km土壤空气CuAlCuAlCuAl250.9271.5400.1240.20150115140105350.6681.1100.1180.22175140165130500.4930.8220.1120.24210165205160700.3420.5680.1060.

17、27255200250195950.2470.4110.1010.303002403052351200.1960.3250.09710.333452703502701500.1590.2650.09390.363853003953101850.1280.2110.09130.394403454503502400.09850.1620.08810.435103905304103000.07970.1300.08580.485654456004704000.06400.1020.08330.54645510700550E芯额定电压 6/6kV、6/10kV交联聚乙烯绝缘钢丝铠装电力电缆YJV32、

18、YJLV32结构参数导体标称截面内护套厚度钢丝直径外护套厚度电缆近电缆近似重量mm2mmmmmm似外径kg/kmmmCuAl251.42.52.55051004630351.42.52.65356404990501.52.52.75664305490701.62.52.86074106100951.72.53.064861068301201.82.53.167963073801501.82.53.2721095081401851.92.53.3751234088802402.03.153.58214690102003002.03.153.68817300116604002.03.153.896

19、2132013830电气参数导体标称截面mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻Q/km土壤空气CuAlCuAlCuAl250.9271.5400.1240.20150115140110350.6681.1100.1180.22180140170130500.4930.8220.1120.24210165205160700.3420.5680.1060.27260200255200950.2470.4110.1010.303052403102401200.1960.3250.09710.333502703552751500.1590.2650.09390.363903054

20、003151850.1280.2110.09130.394453454603602400.09850.1620.08810.435104005354203000.07970.1300.08580.485704506104804000.06400.1020.08330.54655515705560单芯额定电压8.7/10kV、8.7/15kV交联聚乙烯绝缘电力电缆 YJV、YJLV结构参数导体标称截面mm2导体直径mm绝缘标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl508.34.51.7259506407010.04.51.82712007509511.64.51.82

21、9148087012013.04.51.930176099015014.64.51.9322040110018516.24.52.0342420126024018.44.52.1363010149030020.64.52.1383600172040023.84.52.2414470205050026.64.52.3455560245063030.04.52.4506950308080034.04.52.55487003810电气参数导体 标称 截面mm2导体交流电阻Q /km电抗Q /km电容g F/km电缆载流量A土壤土壤：空气空气CuAlCuAlCuAlCuAlCuAl500.4930.8

22、220.1300.20225175215160245190205160700.3420.5680.1230.22275215265200305235260200950.2460.4100.1160.243302553152403702903152451200.1960.3240.1130.263752903602704303353602801500.1590.2640.1100.294253304053054903804103201850.1280.2110.1070.314803704553455604354703652400.09800.1610.1020.3455543553040066

23、55155554353000.07900.1290.09860.376304905954557655956405004000.06300.1020.09700.427255656805208906957455855000.05080.07990.09610.4682565076559510308108556806300.04140.06330.09320.5194074586068011909509807908000.03420.05120.09010.571050850950765137011001100910三芯额定电压8.7/10kV、8.7/15kV交联聚乙烯绝缘电力电缆YJV、YJL

24、V结构参数导体标称截面mm2导体直径mm绝缘标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl256.04.52.44622501730357.04.52.54826501950508.34.52.651315022007010.04.52.755396026109511.64.52.8594890305012013.04.52.9625770345015014.64.53.0656680386018516.24.53.1697880438024018.44.53.3749780520030020.64.53.48011720604040023.84.53.78614530

25、7210电气参数导体标称截面 mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻Q/km土壤空气CuAlCuAlCuAl250.9271.5400.1330.16150115140110350.6681.1100.1260.18180140170130500.4930.8220.1190.20210165205160700.3420.5680.1130.22260200255200950.2470.4110.1070.243052403102401200.1960.3250.1020.263502753602851500.1590.2650.09220.293903054053151

26、850.1280.2110.09590.314453504653652400.09840.1620.09290.345204055504303000.07950.1300.08980.375854556254904000.06380.1020.08710.42665525730580E芯额定电压8.7/10kV、8.7/15kV交联聚乙烯绝缘钢带铠装电力电缆YJV22、YJLV22结构参数导体标称截面mm2内护套厚度mm钢带厚度mm外护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl251.62*0.52.55132702720351.62*0.52.65437303000501.72

27、*0.52.75743103340701.72*0.52.86051903840951.82*0.53.065627044201201.82*0.53.168725049201501.92*0.53.271824054101851.92*0.53.375955060502402.02*0.53.5811161070203002.02*0.83.7881448088004002.12*0.83.9941751010190电气参数导体标称截面mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻 /km土壤空气CuAlCuAlCuAl250.9271.5400.1330.1615011514

28、0110350.6681.1100.1260.18175140170130500.4930.8220.1190.20210165205160700.3420.5680.1130.22255200250195950.2470.4110.1070.243052403102401200.1960.3250.1020.263502703502701500.1590.2650.09920.293903004003101850.1280.2110.09590.314403404503502400.09840.1620.09290.345104005304153000.07950.1300.08980.37

29、5654456054704000.06380.1020.08710.42645515700555E芯额定电压8.7/10kV、8.7/15kV交联聚乙烯绝缘钢丝铠装电力电缆YJV32、YJLV32结构参数导体标称截面mm2内护套厚度mm钢丝直径mm外护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl251.62.52.75658405370351.62.52.85864005740501.72.52.96172106270701.82.53.06582106900951.82.53.169935075701201.92.53.2721046082101501.93.153.477118

30、3090301851.93.153.58213480100202402.03.153.68615780113003002.03.153.89118140125304002.13.154.0992258015100电气参数导体标称截面 mm2导体交流电阻Q /km电抗Q /km电容g F/km电缆载流量A土壤空气CuAlCuAlCuAl250.9271.5400.1330.16150115145110350.6681.1100.1260.18180140170135500.4930.8220.1190.20210165205160700.3420.5680.1130.22260200255200

31、950.2470.4110.1070.243052453102401200.1960.3250.1020.263502753602801500.1590.2650.09920.293903004053151850.1280.2110.09590.314453454603602400.09840.1620.09290.345104005354203000.07950.1300.08980.375704506104804000.06380.1020.07810.42645515705560单芯额定电压12/20kV交联聚乙烯绝缘电力电缆 YJV、YJLV 结构参数导体标称截面mm2导体直径mm绝缘

32、标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl508.35.51.82710607507010.05.51.82913008509511.65.51.930160099012013.05.51.9321860110015014.65.52.0342190124018516.25.52.0352560139024018.45.52.1383180164030020.65.52.2403830188040023.85.52.3434640223050026.65.52.4475730265063030.05.52.6517040314080034.05.52.7568630

33、3720电气参数导体 标称 截面mm2导体交流电阻Q /km电抗Q /km电容g F/km电缆载流量A土壤土壤：空气空气CuAlCuAlCuAlCuAlCuAl500.4930.8220.1370.17225175215160245190205160700.3420.5680.1300.19275215265200305235260200950.2460.4100.1230.213302553152403702903152451200.1960.3240.1190.233752903602704303353602801500.1590.2640.1150.2442533040530549038

34、04103201850.1280.2110.1100.264803704553455604354703652400.09780.1610.1070.295554355304006655155554353000.07890.1300.1030.326304905954557655956405004000.06270.1020.09990.357255656805208906957455855000.05040.07980.09820.3982565076559510308108556806300.04070.06320.09560.4394074586068011909509807908000.

35、03400.05110.09230.471050850950765137011001100910三芯额定电压12/20kV交联聚乙烯绝缘电力电缆 YJV、YJLV 结构参数导体标称截面mm2导体直径mm绝缘标称厚度mm护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl357.05.52.65230202310508.35.52.755255025907010.05.52.859436030109511.65.52.9635300346012013.05.53.0676180388015014.65.53.1697200435018516.25.53.2738440490024018.4

36、5.53.47810430575030020.65.53.58312460660040023.85.53.890151207870电气参数导体标导体交流电电抗电容电缆载流量称截面阻Q/kmQ /kmg F/kmAmm2土壤空气CuAlCuAlCuAl350.6681.1100.1330.15180140175135500.4930.8220.1250.17210165210160700.3420.5680.1190.19260200260200950.2470.4110.1140.213152453152451200.1960.3250.1080.233552753602801500.1590

37、.2650.1050.244003054103201850.1280.2110.1010.264453504703652400.09820.1620.09720.295204055554303000.07900.1300.09420.325854556304954000.06350.1020.09100.35665525735580E芯额定电压12/20kV交联聚乙烯绝缘钢带铠装电力电缆YJV22、YJLV22结构参数导体标称截面mm2内护套厚度mm钢带厚度mm外护套厚度mm电缆近似外径mm电缆近似重量kg/kmCuAl351.62*0.52.85742703560501.72*0.52.96

38、149303980701.82*0.53.06458304480951.82*0.53.168690050501201.92*0.53.271785055501501.92*0.53.375900061401852.02*0.53.4791037068302402.02*0.83.6861332086403002.12*0.83.8911561097504002.22*0.84.0981851011280电气参数导体标 称截面mm2导体交流电电抗Q /km电容g F/km电缆载流量A阻Q/km土壤空气CuAlCuAlCuAl350.6681.1100.1330.1517514017013550

39、0.4930.8220.1250.17205165205160700.3420.5680.1190.19255195255200950.2470.4110.1140.213052403102401200.1960.3250.1080.233452703502751500.1590.2650.1050.243853004003101850.1280.2110.1010.264403454553552400.09820.1620.09720.295104005354153000.07900.1300.09420.325704456054754000.06350.1020.09100.35645515705560好芯额定电压18/30kV交联聚乙烯绝缘电力电缆YJV、YJLV结构参数导体标称截