35kV電力電纜載流量

1、6kV35kV高壓電纜載流量表6kV35kV交聯(lián)聚乙烯絕緣電力電纜交聯(lián)聚乙烯絕緣電力電纜是采用化學方法或物理方法，使聚乙烯分子由線型分子結(jié)構(gòu)轉(zhuǎn)變?yōu)槿S網(wǎng)狀結(jié)構(gòu)由熱塑性的聚乙烯變成熱固性的交聯(lián)聚乙烯，從而提高了聚乙烯的耐老化性能、機械性能和耐環(huán)境能力，并保持了優(yōu)良的電氣性能。交聯(lián)聚乙烯絕緣電力電纜導體的允許長期最高溫為90C,較低絕緣電纜、聚氯乙烯絕緣電纜和聚乙烯絕緣電纜高，且具有重量輕、結(jié)構(gòu)簡單、使用方便、耐化學腐蝕和敷設不受落差限制等優(yōu)點。一、適用范圍本產(chǎn)品適用于固定敷設在交流50Hz額定電壓為35kV及以下輸配電線路上使用二、使用特性工頻額定電壓U0/U為3.6/6kv26/35kv。電纜

2、導體的最高允許工作溫度:90Co短路時（最長時間不超過5s）電纜導體的最高溫度不超過250c。電纜敷設時環(huán)境溫度應不低于0o電纜彎曲半徑：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。三、規(guī)格型號：額定電壓6kV35kVYJV22、YJLV223X1.5800mm2浙江五豐高壓電力電纜載流量表6/6(6/10)KV交聯(lián)聚乙烯絕緣電力電纜允許持續(xù)載流量額定電壓Uo/U型號芯數(shù)敷設單芯電纜俳列方式Y(jié)JV、YJLV、YJY、YJLYYJV22、YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV333芯空氣中土壤中6/6(6/10)KVYJV、YJLV

3、、YJY、單芯空氣中YJLY土壤中覽芯材質(zhì)銅鋁銅鋁銅鋁銅鋁銅鋁銅鋁1225120901251001401101651301501151600l35標稱截14011015512017013520515518013519014517由50面70(mm2)1651301801402051602451902151602255210165220170260200305235265200275215259525520026521031524037029031524033051202902253002353602804303353602703752903315033022534026041032049038

4、04053054250185375295380300470365560435455345480370432404353454353455554356655155304005555300495390485390640500765595595455630490564005654505204407455858906956805207255500.8556801030810765595825650環(huán)境溫度C4025402546.8.7/10(8.7/15)KV交聯(lián)聚乙烯絕緣電力電2覽結(jié)構(gòu)尺寸及允許持續(xù)載流量4.18.7/10(8.7/15)KV單芯交聯(lián)聚乙烯絕緣聚氯乙烯/聚乙烯護套電力電到£

5、和鋼帶鎧裝電力電纜標稱截導體外絕緣標護套標面徑稱厚度工稱厚度非鎧裝電力電纜電纜似電纜近似重量外徑CuAL鋼帶厚度鎧裝電力電纜護套標稱電纜近似電纜近似重量厚度外徑CuAL(mm2)(mm)(mm)(mm)(mm)(kg/km)(kg/km)(mm)(mm)(mm)(kg/km)(kg/km)1X256.04.51.7237185630.21.8269658141X357.04.51.7248326240.21.82710978861X508.14.51.82510757530.21.92912679821X709.94.51.82712308230.21.930152211111X9511.54

6、.51.929159710080.22.032183212611X12013.04.51.930183010860.22.034211413941X15014.44.52.032213212020.52.136278918991X18516.14.52.033252613790.52.238322021081X24018.34.52.136311216240.52.340387324101X30020.64.52.239374218820.52.343454527081X40023.34.52.342461321330.52.446545731221X50026.74.52.454572426

7、24.8.7/10(8.7/15)KV交聯(lián)聚乙烯絕緣電力電纜允許持續(xù)載流量額定電壓Uo/U8.7/10(8.7/15)KV型號YJLV22、YJV23、YJLV23、JYV3YJVYJLV、YJY、YJLY芯數(shù)敷設單芯電纜2,YJLV32、YJV33、YJLV33三芯空氣中土壤中單芯空氣中土壤中YJV、YJLV、YJY、YJLY、YJV22、排列方式導體材質(zhì)銅鋁銅鋁銅鋁銅鋁銅鋁銅鋁251209012510014011016513015011516012035140110155120170135205155180135190145501651301801402051602451902151602

8、25175標70210165220170260200305235265200275215稱95255200265210315240370290315240330255截120290225300235360280430335360270375290面150330225340260410320490380405305425330(mm1853752953803004703655604354553454803702)240435345445350555435665515530400555435300495390500395640500765595595455630490400565450520450

9、745585890695680520725565500環(huán)境溫度(C)40258556804010308107655952582565026/35KV電力電纜允許持續(xù)載流量26/35KV交聯(lián)聚乙烯絕緣電力電纜允許持續(xù)載流量額定電壓Uo/UYJV、YJLV、YJY、YJLY、YJV22、型號YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV33芯數(shù)三芯敷設單芯電纜空氣中土壤中排列方式導芯材質(zhì)銅鋁銅鋁銅501851452001702207023019025019027095標280215300230330120稱31024033025537515036028038

10、0295425截185面400310425330485240470365490380560(mm3005404305554356502)400610485625500760500875600100026/35KVYJVYJLV、YJY、YJLY單芯空氣中土壤中鋁銅鋁銅鋁銅鋁1702451902151652251752103052352652002752152553702853152403302552904253303602703752903304853754003054203253805554304553454753704356505055254005554305107455805954556

11、3049059587068068052572056569010007907756008256458001160920875685940740環(huán)境溫度40254025（C）6/6kV(6/10kV)交聯(lián)聚乙烯絕緣電力電纜電抗型號導體標稱截面(mm2)YJV、YJLV、YJY、YJLY、YJV22、YJVYJLV、YJY、YJLYYJV32、YJLV32、YJLV22、YJV23、YJLV23、YJV32、YJV33、YJLV33、YJV42、YJLV42、YJLV32、YJV33、YJLV33、YJV42、YJV43、YJLV43YJLV42、YJV43、YJLV43、（單芯）（三芯）電抗(Q/

12、km)250.1320.124350.1280.118500.1250.112700.1190.106950.1110.1011200.1080.09711500.1050.09391850.1010.09132400.09840.08813000.09490.08584000.09400.08335000.0915-6300.0894-交聯(lián)聚乙烯絕緣電力電纜電抗型號8.7/10kV（8.7/15kV）YJV、YJLV、YJY、YJLYYJV32、YJLV32、導體標稱截面(mm2)YJV33、YJLV33、YJV42、丫JLV42、YJV43、YJLV43（單芯）250.141350.136

13、500.130700.123950.1161200.1131500.1101850.1072400.1023000.986YJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、YJV32、YJLV32、YJV33、YJLV33、YJV42、YJLV42、YJV43、YJLV43、（三芯）電抗（Q/km）0.1330.1260.1190.1130.1070.1020.09920.09590.09290.08984000.09700.087150006/6kV(6/10kV)、8.7/10(8.7/15)kV電力電纜電容、電感6/6kV

14、(6/10kV)、8.7/10(8.7/15)kV交聯(lián)聚乙烯絕緣電力電纜電容、電感導體6/6(6/10)kV8.7/10(8.7/15)KV標稱電感(mH/km)電容電感(mH/km)電容每截面單芯每相單芯相(uF/(mm無隹珠鎧裝2)km)250.210.580.630.630.67350.230.560.610.610.66500.260.540.580.590.63700.290.520.570.560.61950.320.500.550.540.591200.350.480.530.530.571500.380.470.520.510.561850.410.460.510.500.55

15、2400.440.460.500.500.543000.490.450.490.480.534000.540.440.480.470.525000.620.490.470.460.506300.680.420.46-26/35kV交聯(lián)聚乙烯電力電纜26/35kV導體26/35kV標稱電容電感(mH/km)截面(mm每相(gF/無鎧裝單芯鎧裝三芯2)50km)0.120.630.680.670.720.46700.130.610.660.650.690.44950.140.590.630.620.670.421200.150.570.610.610.650.401500.160.550.600.

16、590.640.391850.170.540.590.580.620.37二心(FF/km)無鎧裝鎧裝0.400.170.600.650.650.700.380.190.580.630.630.670.360.210.560.600.600.650.340.230.540.580.580.620.320.260.520.560.560.600.310.280.500.550.540.580.300.300.490.530.530.570.290.330.480.520.520.560.280.350.470.510.510.550.280.380.460.500.490.5470.270.42

17、0.450.490.480.530.260.480.430.480.470.52-0.530.430.47-26/35KV導體標稱截面(mm2)電容每相(gF/km)電感(mH/km)單芯無鎧裝鎧裝2400.180.530.570.560.613000.200.510.560.550.594000.210.500.550.530.585000.240.480.530.510.566300.260.470.52-交聯(lián)聚乙烯絕緣電力電纜6kV35kV高壓電纜載流量表附件C10kV及以下常用電力電纜允許100%持續(xù)載流量作者：網(wǎng)站管理員發(fā)表時間：2011-02-20|閱讀：2401次注：水平形排列電

18、纜相互間中心距為電纜外徑的2倍三芯1.420.400.380.360.340.330.320.310.300.290.280.27三芯0.360.350.346kV三芯電力電纜空氣中敷設時允許載流量（A）絕緣類型不滴流紙聚氯乙烯交聯(lián)聚乙烯鋼鎧護套有無有無有電纜導體最高工作溫度（C）807090電纜導體截面（mm2）1040165854257971359285114501161081417014712917395183160209120213185246150245212277185280246323240334293378300374323432400505500584環(huán)境溫度（0C）40注：1適用于鋁芯電纜，銅芯電纜的允許持續(xù)載流量值可乘以1.296kV三芯電力電纜直埋敷設時允許載流量（A）絕緣類型