6-35kV電纜參數(shù)解析

1、635kV交聯(lián)聚乙烯絕緣電力電纜產(chǎn)品標(biāo)準(zhǔn)本產(chǎn)品按GB/T12706額定電壓1kV35kV擠出絕緣電力電纜及附件標(biāo)準(zhǔn)生產(chǎn)，同時(shí)還可根據(jù)用戶需 要按國際電工委員會推薦標(biāo)準(zhǔn)IEC、英國標(biāo)準(zhǔn)、德國標(biāo)準(zhǔn)及美國標(biāo)準(zhǔn)生產(chǎn)。適用范圍本產(chǎn)品適用于工頻額定電壓3.6/6kV26/35kV輸配電線路作配送電能之用。使用特性工頻額定電壓U0/U為3.6/6kV26/35kV。電纜導(dǎo)體的最高允許工作溫度：90C。短路時(shí)(最長時(shí)間不超過5s)電纜導(dǎo)體的最高溫度不超過250Co電纜敷設(shè)時(shí)環(huán)境溫度應(yīng)不低于0C。電纜彎曲直徑：三芯電纜不小于電纜外徑15倍；單芯電纜不小于電纜外徑20倍。電纜額定電壓的選擇電纜的額定電壓應(yīng)適合于電

2、纜系統(tǒng)的運(yùn)行狀況，用U0/U (Um) kV表示。U0電纜設(shè)計(jì)用的導(dǎo)體對地或金屬屏蔽之間的額定工頻電壓；U一電纜設(shè)計(jì)用的導(dǎo)體間的額定工頻電壓；Um 設(shè)備可承受的最高系統(tǒng)電壓”的最大值。三相系統(tǒng)用電纜的U0值推薦如下表：系統(tǒng)電壓(U)kV系統(tǒng)最高電壓(Um)kV額定電壓(U0)* kVA和B類系統(tǒng)C類系統(tǒng)67.23.66101268.71517.58.71220241218303618一3540.52126*： A類系統(tǒng)該類系統(tǒng)任何一相導(dǎo)體與地和接地導(dǎo)體接觸時(shí)，能在1min內(nèi)與系統(tǒng)分離;B類系統(tǒng)一一該類系統(tǒng)可在單相接地故障短時(shí)運(yùn)行，但在任何情況下最長運(yùn)行時(shí)間不超過8h,每年接地故 障總持續(xù)時(shí)間不

3、超過125h；C類系統(tǒng)一一不屬于A類、B類的系統(tǒng)。電纜的型號型號名稱適用范圍YJV銅芯交聯(lián)聚乙烯絕緣聚氯乙烯護(hù)套電力電纜室內(nèi)、隧道及電纜溝等YJLV鋁芯交聯(lián)聚乙烯絕緣聚氯乙烯護(hù)套電力電纜場所，不能承受機(jī)械外YJY銅芯交聯(lián)聚乙烯絕緣聚乙烯護(hù)套電力電纜力。單芯電纜不允許敷YJLY鋁芯交聯(lián)聚乙烯絕緣聚乙烯護(hù)套電力電纜設(shè)在磁性管道中。YJV22銅芯交聯(lián)聚乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)套電力電纜室內(nèi)、隧道、電纜溝內(nèi)，YJLV22鋁芯交聯(lián)聚乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)套電力電纜或埋地敷設(shè)等，能承受YJV23銅芯交聯(lián)聚乙烯絕緣鋼帶鎧裝氯乙烯護(hù)套電力電纜一定機(jī)械外力，但不能YJLV23鋁芯交聯(lián)聚乙烯絕緣鋼帶鎧裝氯乙

4、烯護(hù)套電力電纜承受大的拉力。銅芯交聯(lián)聚乙烯絕緣細(xì)鋼絲鎧裝聚氯乙烯護(hù)套電力電室內(nèi)、隧道、電纜溝、YJV32纜豎井或埋地敷設(shè)等，能YJLV32鋁芯交聯(lián)聚乙烯絕緣細(xì)鋼絲鎧裝聚氯乙烯護(hù)套電力電承受機(jī)械外力和一定的YJV33纜拉力。YJLV33銅芯交聯(lián)聚乙烯絕緣細(xì)鋼絲鎧裝聚乙烯護(hù)套電力電纜鋁芯交聯(lián)聚乙烯絕緣細(xì)鋼絲鎧裝聚乙烯護(hù)套電力電纜生產(chǎn)范圍型號芯數(shù)額定電壓kV3.6/66/6 6/108.7/108.7/1512/2018/2018/3021/3526/35導(dǎo)體標(biāo)稱截面mm2YJVYJLVYJYYJLY12580025800258003580050630508005080032563025630255

5、0035500504005040050400YJV22YJLV22YJY23YJLY23125800258002580035800506305080050800325400254002540035400504005040050400YJV32YJLV32125800258002580035800506305063050630325400254002540035400504005040050400YJY33YJLY33注：用于交流回路的單芯電纜鎧裝采用非磁性特殊結(jié)構(gòu)，應(yīng)慎重選用。單芯額定電壓3.6/6kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm

6、護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.32.51.6218605507010.02.51.72310806509511.62.51.725135076012013.02.51.826161087015014.62.51.827192099018516.22.51.9292290114024018.42.62.0322860137030020.62.82.1353500164040023.83.02.2404610214050026.63.22.3445700261063030.03.22.4476990309080034.03.22.55188903940電氣參數(shù)導(dǎo)

7、體 標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1210.31225175215160245190205160700.3420.5680.1150.35275215265200305235260200950.2460.4100.1080.393302553152403702903152451200.1960.3250.1040.433752903602704303353602801500.1590.2650.09880.47425330405305490380410320185

8、0.1280.2110.09670.514803704553455604354703652400.09830.1610.09460.555554355304006655155554353000.07940.1300.09310.566304905954557655956405004000.06320.1020.09250.607255656805208906957455855000.05100.08020.09150.6282565076559510308108556806300.04150.06370.08810.6994074586068011909509807908000.03490.0

9、5180.08530.771050850950765137011001100910三芯額定電壓3.6/6kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量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*0.52.9627650484

10、01851.82*0.53.066889054302401.92*0.53.2711086063703002.02*0.53.4781323076104002.02*0.83.7901783010440電氣參數(shù)導(dǎo)體標(biāo) 稱截 面 mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09870.07990.06421.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300

11、.1020.1140.1100.1040.09850.09450.09070.08800.08570.08360.08250.08120.250.270.310.350.390.430.470.510.550.560.60150180210260305350390445510570655115140165200240270305345400450515140170200255305350400445535610705110130155195240275310355420480560單芯額定電壓6/6kV、6/10kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕

12、緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.33.41.7238605707010.03.41.72510906709511.63.41.826138080012013.03.41.828164091015014.63.41.9301920103018516.23.41.9312280117024018.43.42.0342870140030020.63.42.1363470165040023.83.42.2394320197050026.63.42.3435410238063030.03.42.4487030313080034.03.42.55387103

13、760電氣參數(shù)導(dǎo)體 標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1250.24225175215160245190205160700.3420.5680.1190.27275215265200305235260200950.2460.4100.1110.303302553152403702903152451200.1960.3250.1080.333752903602704303353602801500.1590.2650.1050.3642533040530549038041

14、03201850.1280.2110.1010.394803704553455604354703652400.09820.1610.09840.435554355304006655155554353000.07920.1300.09490.486304905954557655956405004000.06310.1020.09400.547255656805208906957455855000.05090.08010.09150.5982565076559510308108556806300.04140.06370.08940.6594074586068011909509807908000.0

15、3460.05160.08770.731050850950765137011001100910三芯額定電壓6/6kV、6/10kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl251.42*0.52.34627702300351.42*0.52.44832102570501.52*0.52.55137702890701.62*0.52.75646503390951.72*0.52.859568039321201.82*0.52.962663044201501.82*0.53.

16、067759048921851.92*0.53.170887055102402.02*0.53.3761088064603002.02*0.53.5811298074904002.02*0.83.792166309520電氣參數(shù)導(dǎo)體標(biāo) 稱截 面 mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09850.07970.06401.5401.1100.8220.5680.4110.3250.2650.2110.

17、1620.1300.1020.1240.1180.1120.1060.1010.09710.09390.09130.08810.08580.08330.200.220.240.270.300.330.360.390.430.480.54150175210255300345385440510565645115140165200240270300345390445510140165205250305350395450530600700105130160195235270310350410470550三芯額定電壓6/6kV、6/10kV交聯(lián)聚乙烯絕緣鋼絲鎧裝電力電纜YJV32、YJLV32結(jié)構(gòu)參數(shù)導(dǎo)

18、體標(biāo)稱截面內(nèi)護(hù)套厚度鋼絲直徑外護(hù)套厚度電纜近電纜近似重量mm2mmmmmm似外徑kg/kmmmCuAl25355070951201501852403004001.41.41.51.61.71.81.81.92.02.02.02.52.52.52.52.52.52.52.53.153.153.152.52.62.72.83.03.13.23.33.53.63.85053566064677275828896510056406430741086109630109501234014690173002132046304990549061006830738081408880102001166013830電

19、氣參數(shù)導(dǎo)體標(biāo) 稱截 面 mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09850.07970.06401.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1240.1180.1120.1060.1010.09710.09390.09130.08810.08580.08330.200.220.240.270.300.330.360.390.430

20、.480.54150180210260305350390445510570655115140165200240270305345400450515140170205255310355400460535610705110130160200240275315360420480560單芯額定電壓8.7/10kV、8.7/15kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.34.51.7259506407010.04.51.82712007509511.64.51.829148087012

21、013.04.51.930176099015014.64.51.9322040110018516.24.52.0342420126024018.44.52.1363010149030020.64.52.1383600172040023.84.52.2414470205050026.64.52.3455560245063030.04.52.4506950308080034.04.52.55487003810電氣參數(shù)導(dǎo)體 標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1300.202

22、25175215160245190205160700.3420.5680.1230.22275215265200305235260200950.2460.4100.1160.243302553152403702903152451200.1960.3240.1130.263752903602704303353602801500.1590.2640.1100.294253304053054903804103201850.1280.2110.1070.314803704553455604354703652400.09800.1610.1020.3455543553040066551555543530

23、00.07900.1290.09860.376304905954557655956405004000.06300.1020.09700.427255656805208906957455855000.05080.07990.09610.4682565076559510308108556806300.04140.06330.09320.5194074586068011909509807908000.03420.05120.09010.571050850950765137011001100910三芯額定電壓8.7/10kV、8.7/15kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面m

24、m2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl256.04.52.44622501730357.04.52.54826501950508.34.52.651315022007010.04.52.755396026109511.64.52.8594890305012013.04.52.9625770345015014.64.53.0656680386018516.24.53.1697880438024018.44.53.3749780520030020.64.53.48011720604040023.84.53.786145307210電氣參數(shù)導(dǎo)體標(biāo)

25、稱截 面 mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1260.1190.1130.1070.1020.09220.09590.09290.08980.08710.160.180.200.220.240.260.290.310.340.370.421

26、50180210260305350390445520585665115140165200240275305350405455525140170205255310360405465550625730110130160200240285315365430490580三芯額定電壓8.7/10kV、8.7/15kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl251.62*0.52.55132702720351.62*0.52.65437303000501.72*0.52.75743

27、103340701.72*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電氣參數(shù)導(dǎo)體標(biāo) 稱截 面 mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.668

28、0.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1260.1190.1130.1070.1020.09920.09590.09290.08980.08710.160.180.200.220.240.260.290.310.340.370.42150175210255305350390440510565645115140165200240270300340400445515140170205250310350400450530

29、605700110130160195240270310350415470555三芯額定電壓8.7/10kV、8.7/15kV交聯(lián)聚乙烯絕緣鋼絲鎧裝電力電纜YJV32、YJLV32結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼絲直徑mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl251.62.52.75658405370351.62.52.85864005740501.72.52.96172106270701.82.53.06582106900951.82.53.169935075701201.92.53.2721046082101501.93.153.477118309030185

30、1.93.153.58213480100202402.03.153.68615780113003002.03.153.89118140125304002.13.154.0992258015100電氣參數(shù)導(dǎo)體標(biāo) 稱截 面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020

31、.1330.1260.1190.1130.1070.1020.09920.09590.09290.08980.07810.160.180.200.220.240.260.290.310.340.370.42150180210260305350390445510570645115140165200245275300345400450515145170205255310360405460535610705110135160200240280315360420480560單芯額定電壓12/20kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度m

32、m電纜近似外徑mm電纜近似重量kg/kmCuAl508.35.51.82710607507010.05.51.82913008509511.65.51.930160099012013.05.51.9321860110015014.65.52.0342190124018516.25.52.0352560139024018.45.52.1383180164030020.65.52.2403830188040023.85.52.3434640223050026.65.52.4475730265063030.05.52.6517040314080034.05.52.75686303720電氣參數(shù)導(dǎo)體

33、標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1370.17225175215160245190205160700.3420.5680.1300.19275215265200305235260200950.2460.4100.1230.213302553152403702903152451200.1960.3240.1190.233752903602704303353602801500.1590.2640.1150.244253304053054903804103201850.1

34、280.2110.1100.264803704553455604354703652400.09780.1610.1070.295554355304006655155554353000.07890.1300.1030.326304905954557655956405004000.06270.1020.09990.357255656805208906957455855000.05040.07980.09820.3982565076559510308108556806300.04070.06320.09560.4394074586068011909509807908000.03400.05110.0

35、9230.471050850950765137011001100910三芯額定電壓12/20kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl357.05.52.65230202310508.35.52.755255025907010.05.52.859436030109511.65.52.9635300346012013.05.53.0676180388015014.65.53.1697200435018516.25.53.2738440490024018.45.53.478104305

36、75030020.65.53.58312460660040023.85.53.890151207870電氣參數(shù)導(dǎo)體標(biāo)稱截面導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量Amm2Cu Al355070951201501852403004000.6680.4930.3420.2470.1960.1590.1280.09820.07900.06351.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1250.1190.1140.1080.1050.1010.09720.09420.09100.150.170.190.210.2

37、30.240.260.290.320.35土壤空氣CuAlCuAl180140175135210165210160260200260200315245315245355275360280400305410320445350470365520405555430585455630495665525735580三芯額定電壓12/20kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl351.62*0.52.85742703560501.72*0.52.96149303980701.

38、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電氣參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl350.6681.1100.1330.15175140170135500.4930.8220.125

39、0.17205165205160700.3420.5680.1190.19255195255200950.2470.4110.1140.213052403102401200.1960.3250.1080.233452703502751500.1590.2650.1050.243853004003101850.1280.2110.1010.264403454553552400.09820.1620.09720.295104005354153000.07900.1300.09420.325704456054754000.06350.1020.09100.35645515705560單芯額定電壓18

40、/30kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.38.02.033140011107010.08.02.134166012409511.68.02.1361980140012013.08.02.2382260153015014.68.02.3392600169018516.28.02.3412990187024018.48.02.3433640214030020.68.02.4464310242040023.88.02.5495160282050026.68.02.6526

41、290328063030.08.02.7568020402080034.08.02.86097104730電氣參數(shù)導(dǎo)體 標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1510.13225175215165245190220170700.3420.5680.1430.15275215265200305235270210950.2460.4100.1370.163302553152403702853302551200.1960.3240.1310.173752903602704253

42、303752901500.1590.2640.1270.194203254003054853754253301850.1280.2110.1230.204753704553455554304853802400.09770.1610.1180.225554305254006605055604353000.07860.1290.1130.246304905954557455806505104000.06240.1020.1090.267205656805258706807605955000.05010.07960.1050.2983564577560010007908756906300.04030

43、.06290.1020.31940740875685116092010008008000.03350.05070.09860.351060845970770133010601130920三芯額定電壓18/30kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.38.03.068476038807010.08.03.1715680442009511.68.03.2756700495012013.08.03.3787640545015014.68.03.48287400600018516

44、.28.03.58610050665024018.48.03.79112150762030020.68.03.919614280859040023.88.04.210217090010040電氣參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體交流電電抗Q/km電容pF/km電纜載流量A阻Q/km土壤空氣CuAlCuAlCuAl500.4930.8220.1400.13210165215165700.3420.5680.1320.15265205270205950.2470.4110.1260.163102453202501200.1960.3250.1210.173602753702851500.1590.2650

45、.1160.194003054203301850.1280.2110.1110.204453504803752400.09790.1610.1070.225254105654353000.07870.1290.1040.245854556405054000.06270.1010.09600.26670525745590三芯額定電壓18/30kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl501.82*0.53.27365405650701.92*0.53.47775600

46、6290951.92*0.53.581871069601202.02*0.83.6861057083801502.12*0.83.7891180090701852.12*0.83.8931334098902402.22*0.84.09915630111003002.32*0.84.210418040123504002.42*0.84.41102110014060電氣參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl5070951201501852403004000.4930.3420.2470.1960.1590.1280.097

47、90.07870.06270.8220.5680.4110.3250.2650.2110.1610.1290.1010.1400.1320.1260.1210.1160.1110.1070.1040.09600.130.150.160.170.190.200.220.240.26205255305345385440510570645165200240270305350400450515210265315360410465545615715165205245280320365425485570單芯額定電壓21/35 kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑m

48、m絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.39.32.136153012407010.09.32.138180013809511.69.32.2392120155012013.09.32.2412410168015014.69.32.3422730184018516.29.32.3443120201024018.49.32.4463760229030020.69.32.5494410259040023.89.32.6525330298050026.69.32.7556490345063030.09.32.8597910408080034.09.32.9

49、6396204950電氣參數(shù)導(dǎo)體 標(biāo)稱 截面 mm2導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣CuAlCuAlCuAlCuAlCuAl500.4930.8220.1560.12225175215165245190220170700.3420.5680.1480.13275215265200305235270210950.2460.4100.1420.153302553152403702853302551200.1960.3240.1350.163752903602704253303752901500.1590.2640.1310.174203254003054

50、853754253301850.1270.2110.1270.184753704553455554304853802400.09750.1610.1210.205554305254006505055604353000.07820.1290.1170.216304925954557455806505104000.06210.1010.1130.237205656805258706807605955000.04960.07930.1100.2582564577560010007908756906300.03980.06250.1060.2894074087568511609201000800800

51、0.03280.05020.1040.301060845970770133010601130920三芯額定電壓21/35kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.39.33.375533044607010.09.33.4786240498009511.69.33.5827300555012013.09.33.6858280607015014.69.33.7899300660018516.29.33.89310610725024018.49.34.09812680826030

52、020.69.34.110314800930040023.89.34.31091782010710電氣參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體交流電阻 Q/km電抗Q/km電容pF/km電纜載流量A土壤空氣CuAlCuAlCuAl5070951201501852403004000.4930.3420.2470.1960.1590.1280.09770.07860.06260.8220.5680.4110.3250.2650.2110.1610.1290.1010.1560.1480.1420.1350.1310.1270.1210.1170. 1130.120.140.150.160.170.180.200

53、.210.24210260315350390445515565645165200245270300345400445510210260330360410465545610750165200255280320365425475570三芯額定電壓21/35 kV交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜YJV22、YJLV22 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2內(nèi)護(hù)套厚度mm鋼帶厚度mm外護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl501.92*0.53.58170406160702.02*0.83.68687607500952.02*0.83.790994082001202.12*0.83.99311

54、10088901502.22*0.84.0971226095701852.22*0.84.110013690103402402.32*0.84.210515930115103002.42*0.84.41131833012830電氣參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體交流電電抗Q/km電容pF/km電纜載流量A阻Q/km土壤空氣CuAlCuAlCuAl500.4930.8220.1560.12210165210165700.3420.5680.1480.14260200260200950.2470.4110.1420.153152453302551200.1960.3250.1350.1635027036

55、02801500.1590.2650.1310.173903004103201850.1280.2110.1270.184453454653652400.09770.1610.1210.205154005454253000.07860.1290.1170.21565445610475單芯額定電壓26/35kV交聯(lián)聚乙烯絕緣電力電纜YJV、YJLV 結(jié)構(gòu)參數(shù)導(dǎo)體標(biāo)稱截面mm2導(dǎo)體直徑mm絕緣標(biāo)稱厚度mm護(hù)套厚度mm電纜近似外徑mm電纜近似重量kg/kmCuAl508.310.52.138168013907010.010.52.240197015509511.610.52.342231017301

56、2013.010.52.3432600187015014.610.52.4452930203018516.210.52.4473330221024018.410.52.5493970251030020.610.52.6524640282040023.810.52.7555570321050026.610.52.8586740370063030.010.52.9628220428080034.010.53.067100805070電氣參數(shù)導(dǎo)體標(biāo)稱截面導(dǎo)體交流電阻Q/km電抗Q/km電容pF/km電纜載流量A土壤土壤空氣.空氣mm2CuAlCuAlCuAlCuAlCuAl500.4930.8220

57、.1610.11225175215165245190220170700.3420.5680.1530.12275215265200305235270210950.2460.4100.1460.133302553152403702853302551200.1960.3240.1400.143752903602704253303752901500.1590.2640.1350.154203254003054853754253301850.1270.2110.1310.164753704553455554304853802400.09750.1610.1240.185554305254006505055604353000.07820.1290.1210.196304925954557455806505104000.06210.1010.1160.217205656805258706807605955000.04960.07930.1150