电缆载流量及电气参数.doc

6、结构参数、性能及载流量数据表3单芯XLPE电缆3.6/6 kV、YJV、YJLV4结构参数4电气参数4载流量（A）5三芯XLPE电缆3.6/6 kV、YJV、YJLV 结构参数5电气参数6载流量（A）6三芯XLPE电缆3.6/6 kV、YJV22、YJLV22 7 结构参数7电气参数8载流量（A）8单芯XLPE电缆6/6 kV、6/10 kV、 YJV、YJLV9 结构参数9电气参数9载流量（A）10三芯XLPE电缆6/6 kV、6/10 kV、YJV、YJLV 10 结构参数11电气参数11载流量（A）12三芯XLPE电缆3.6/6 kV、6/10kV、 YJV22、YJLV22 12 结构参数12电气参数13载流量（A）13三芯XLPE电缆6/6 kV、6/10 kV、YJV32、YJLV32 14 结构参数14电气参数15载流量（A）15单芯XLPE电缆8.7/10 kV、8.7/15 kV、 YJV、YJLV 16 结构参数16电气参数16载流量（A）17三芯XLPE电缆8.7/10 kV、8.7/15 kV、YJV、YJLV 18 结构参数18电气参数18载流量（A）19三芯XLPE电缆8.7/10 kV、8.7/15kV、 YJV22、YJLV22 19 结构参数19电气参数20载流量（A）20三芯XLPE电缆8.7/10 kV、8.7/15 kV、YJV32、YJLV32 21 结构参数21电气参数22载流量（A）22单芯XLPE电缆12/20 kV、 YJV、YJLV23 结构参数23电气参数23载流量（A）24三芯XLPE电缆12/20 kV、YJV、YJLV 25结构参数25电气参数25载流量（A）26三芯XLPE电缆12/20 kV、YJV22、YJLV2226 结构参数26电气参数27载流量（A）27单芯XLPE电缆18/30 kV、 YJV、YJLV 28 结构参数28电气参数28载流量（A）29三芯XLPE电缆18/30 kV、YJV、YJLV 30 结构参数30电气参数30载流量（A）31三芯XLPE电缆18/30 kV、YJV22、YJLV22 31 结构参数31电气参数32载流量（A）32单芯XLPE电缆26/35 kV、 YJV、YJLV33 结构参数33电气参数33载流量（A）34三芯XLPE电缆26/35 kV、YJV、YJLV 34 结构参数35电气参数35载流量（A）35三芯XLPE电缆26/35 kV、YJV22、YJLV2236 结构参数36电气参数36载流量（A）37单芯XLPE电缆48/63 kV、 YJV、YJLV、YJY、YJLY 37 结构参数37电气参数38载流量（A）38单芯XLPE电缆48/63 kV、 YJAY、YJLAY38 结构参数38电气参数39载流量（A）39单芯XLPE电缆48/63 kV、 YJQ02、YJLQ02、YJQ03、YJLQ03 39 结构参数40电气参数40载流量（A）40单芯XLPE电缆64/110 kV、 YJV、YJLV、YJY、YJLY 41 结构参数41电气参数41载流量（A）41单芯XLPE电缆64/110 kV、 YJAY、YJLAY 41 结构参数42电气参数42载流量（A）42单芯XLPE电缆64/110 kV、 YJQ02、YJLQ02、YJQ03、YJLQ03 43 结构参数43电气参数43载流量（A）43 7.环境条件对电缆载流量的修正系数44 7.1土壤敷设44土壤温度变化44 土壤热阻变化44 敷设深度变化44 多芯电缆水平敷设组间距离变化447.2空气敷设 空气温度变化44 电缆敷设组间影响458.1导体的允许短路电流456、结构参数、性能及载流量数据表根据IEC2871982电缆连续载流量计算（100%负载系数）标准文件进行电缆载流量计算。载流量计算条件：导体最高工作温度90环境空气温度 40土壤温度计 25土壤热系数 1.0k.m/W敷设深度 635kV 0.8m 63 kV、110 kV 1.0m635 kV单芯电缆金属屏蔽两点接地63 kV、110 kV单芯电缆金属屏蔽单点接地电缆水平敷设净距离为一个电缆直径仅考虑一个回路 单芯XLPE电缆3.6/6 kV、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电缆外径mm电缆重量kg/kmCuAl5070951201501852403004005006308008.310.011.613.014.616.218.420.623.826.630.034.02.52.52.52.52.52.52.62.83.03.23.23.21.81.81.81.81.81.92.02.12.22.32.42.5212325262729323540444751860108013501610192022902860350046105700699088905506507608709901140137016402140261030903940电气参数导体标称截面mm2导体交流电阻/km 电抗 /km电容F/kmCuAl5070951201501852403004005006308000.4930.3420.2460.1960.1590.1280.09830.07940.06320.05100.04150.03490.8220.5680.4100.3250.2650.2110.1610.1300.1020.08020.06370.05180.1210.1150.1080.1040.09880.09670.09460.09310.09250.09150.08810.08530.300.340.380.420.460.500.540.560.610.630.720.80载流量（A）导体标称截面mm2土壤 土壤 空气 空气 CuAlCuAlCuAlCuAl507095120150185240300400500630800225275330375425480555630725825940105017521525529033037043549056565074585021526531536040545553059568076586095016020024027030534540045552059568076524530537043049056066576589010301190137019023529033538043551559569581095011002052603153604104705556407458559801100160200245280320365435500585680790910三芯XLPE电缆3.6/6 kV、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电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004006.07.08.310.011.613.014.616.218.420.623.82.52.52.52.52.52.52.52.52.62.83.02.12.22.32.42.52.62.82.93.13.33.53739424650535760667279175021302670339042505090612072709090111201519012801470174020902470285033103800460055107750电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09870.07990.06421.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1140.1100.1040.09850.09450.09070.08800.08570.08360.08250.08120.240.260.300.340.380.420.460.500.540.560.61载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445515580660115140165200240275305350405455525135160195245300345395455540615720105130155190235270310355420485575三芯XLPE电缆3.6/6 kV、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电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004001.41.41.51.61.61.71.81.81.92.02.02*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52.22.32.42.52.72.82.93.03.23.43.7424447515558626671789027603210383046505630655076508890108601323017830230025502890334038504310484054306370761010440电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09870.07990.06421.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1140.1100.1040.09850.09450.09070.08800.08570.08360.08250.08120.240.260.300.340.380.420.460.500.540.560.61载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445510570655115140165200240270305345400450515140170200255305350400445535610705110130155195240275310355420480560单芯XLPE电缆6/6 kV、6/10 kV、 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电缆外径mm电缆重量kg/kmCuAl5070951201501852403004005006308008.310.011.613.014.616.218.420.623.826.630.034.03.43.43.43.43.43.43.43.43.43.43.43.41.81.81.81.81.91.92.02.12.22.32.42.52325262830313436414448539401170144017002030239029603570467057307030871063073085096011001240147017202200264031303760电气参数导体标称截面mm2导体交流电阻/km 电 抗 /km电 容F/kmCuAl5070951201501852403004005006308000.4930.3420.2460.1960.1590.1280.09820.07920.06310.05090.04140.03460.8220.5680.4100.3250.2650.2110.1610.1300.1020.08010.06370.05160.1250.1190.1110.1080.1050.1010.09840.09490.09400.09150.08940.08770.240.270.300.320.350.380.420.470.550.600.660.74载流量（A）导体标称截面mm2土 壤 土 壤 空 气 空 气 CuAlCuAlCuAlCuAl507095120150185240300400500630800225275330375425480555630725825940105017521525529033037043549056565074585021526531536040545553059568076586095016020024027030534540045552059568076524530537043049056066576589010301190137019023529033538043551559569581095011002052603153604104705556407458559801100160200245280320365435500585680790910三芯XLPE电缆6/6 kV、6/10 kV、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电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004006.07.08.310.011.613.014.616.218.420.623.83.43.43.43.43.43.43.43.43.43.43.42.32.32.42.62.72.82.93.03.23.33.64143465154576165707584212023902960373046005460649076509470114001488015501740202024102820322036804190498057907410电气参数导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445515585670115140165205240275305350405455525140165200250305350400460545620725105130155195240275315360425490575载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445510570655115140165200240270305345400450515140170200255305350400445535610705110130155195240275310355420480560三芯XLPE电缆3.6/6 kV、6/10kV、 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电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004001.41.41.51.61.71.81.81.92.02.02.02*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52.42.52.62.72.82.93.03.13.33.53.7464851565962677076819231503610425051006070701081309390115001361018300268039503310379042904770532059307010801010800电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09850.07970.06401.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1240.1180.1120.1060.1010.09710.09390.09130.08810.08580.08330.190.210.240.270.300.320.350.380.420.470.55载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150175210255300345385440610665645115140165200240270300345390445510140165205250305350395450530600700105130160195235270310350410470550三芯XLPE电缆6/6 kV、6/10 kV、YJV32、YJLV32结构参数 导体标称截面mm2内护套厚度mm钢丝厚度mm外护套厚度mm电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004001.41.41.51.61.71.81.81.92.02.02.02.52.52.52.52.52.52.52.53.153.153.152.52.62.72.83.03.13.23.33.53.63.85053566064677275828896510056406430741086109630109501234014690173002132046304990549061006830738081408880102001166013830电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09850.07970.06401.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1240.1180.1120.1060.1010.09710.09390.09130.08810.08580.08330.190.210.240.270.300.320.350.380.420.470.55载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445510570655115140165200240270305345400450515140170205255310355400460535610705110130160200240275315360420480560单芯XLPE电缆8.7/10 kV、8.7/15 kV、 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电缆外径mm电缆重量kg/kmCu Al5070951201501852403004005006308008.310.011.613.014.616.218.420.623.826.630.034.04.54.54.54.54.54.54.54.54.54.54.54.51.81.81.91.92.02.02.12.22.32.42.52.6252729303234363843475155104012701560183021702530311037404850593072408890730840970109012401380162018802380284033404010电气参数导体标称截面mm2导体交流电阻/km电 抗 /km电 容F/kmCuAl5070951201501852403004005006308000.4930.3420.2460.1960.1590.1280.09800.07900.06300.05080.04140.03420.8220.5680.4100.3240.2640.2110.1610.1290.1020.07990.06330.05120.1300.1230.1160.1130.1100.1070.1020.09860.09700.09610.09320.09010.190.220.240.260.280.300.340.270.430.470.520.57载流量（A）导体标称截面mm2土 壤 土 壤 空 气 空 气 CuAlCuAlCuAlCuAl507095120150185240300400500630800225275330375425480555630725825940105017521525529033037043549056565074585021526531536040545553059568076586095016020024027030534540045552059568076524530537043049056066576589010301190137019023529033538043551559569581095011002052603153604104705556407458559801100160200245280320365435500585680790910三芯XLPE电缆8.7/10 kV、8.7/15 kV、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电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004006.07.08.310.011.613.014.616.218.420.623.84.54.54.54.54.54.54.54.54.54.54.52.42.52.62.72.82.93.13.23.43.53.846495256596366707580892360277033604130504059206990819010040120101562018902120242028203260367041904730555064008130电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1260.1190.1130.1070.1020.09220.09590.09290.08980.08710.150.180.190.220.240.260.280.300.340.370.43载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445520585665115140165200240275305350405455525140170205255310360405465550625730110130160200240285315365430490580三芯XLPE电缆8.7/10 kV、8.7/15kV、 YJV22、YJLV22结构参数 导体标称截面mm2内护套厚mm钢带厚度mm外护套厚度mm电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004001.61.61.71.71.81.81.91.92.02.02.12*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52*0.52.52.62.72.93.03.13.23.33.53.63.95255586265687276818695366041004770567066707630878010240130401524019300319034543830436048905390597067808550962011810电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1260.1190.1130.1070.1020.09920.09590.09290.08980.08710.150.180.190.220.240.260.280.300.340.370.43载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150175210255305350390440510565645115140165200240270300340400445515140170205250310350400450530605700110130160195240270310350415470555三芯XLPE电缆8.7/10 kV、8.7/15 kV、YJV32、YJLV32结构参数 导体标称截面mm2内护套厚度mm钢丝厚度mm外护套厚度mm电缆外径mm电缆重量kg/kmCuAl25355070951201501852403004001.61.61.71.81.81.91.91.92.02.02.12.52.52.52.52.52.53.153.153.153.153.152.72.82.93.03.13.23.43.53.63.84.0565861656972778286919958406400721082109350104601183013480157801814022580537057406270690075708210903010020113001253015100电气参数导体标称截面mm2导体交流电阻/km电 抗/km电 容F/kmCuAl25355070951201501852403004000.9270.6680.4930.3420.2470.1960.1590.1280.09840.07950.06381.5401.1100.8220.5680.4110.3250.2650.2110.1620.1300.1020.1330.1260.1190.1130.1070.1020.09920.09590.09290.08980.07810.150.180.190.220.240.260.280.300.340.370.43载流量（A）导体标称截面mm2土 壤空 气CuAlCuAl2535507095120150185240300400150180210260305350390445510570645115140165200245275300345400450515145170205255310360405460535610705110135160200240280315360420480560单芯XLPE电缆12/20 kV、 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电缆外径mm电缆重量kg/kmCuAl5070951201501852403004005006308008.310.011.613.014.616.218.420.623.826.630.034.05.55.55.55.55.55.55.55.55.55.55.55.51.81.91.92.02.02.12.22.32.42.52.62.72830313335363941454953571160141016901980231027003290391050306120744091008509801110124013801550180020502550303035404220电气参数导体标称截面mm2导体交流电阻/km电 抗 /km电 容F/kmCuAl50709512015