电线电缆载流量表.docx

电线电缆载流量表(全)发布者：管理员发布时间:2012-9-12 22:55:02浏览次数:额定电压U/U型号芯数三芯单芯敷设空气中土壤中单芯电缆空气中土壤中8.7/10(8.7/15)KV交联聚乙烯绝缘电力电缆允许持续载流量8.7/10(8.7/15)KVYJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、YJV、 YJLV、 YJY、 YJLYJYV32,YJLV32、 YJV33、 YJLV33排列方式导体材质铜铝铜铝铜铝铜铝铜铝铜铝2512090125100140110165130150115160120标35140110155120170135205155180135190145称50165130180140205160245190215160225175截70210165220170260200305235265200275215面95255200265210315240370290315240330255(mm2)120290225300235360280430335360270375290150330225340260410320490380405305425330185375295380300470365560435455345480370240435345445350555435665515530400555435300495390500395640500765595595455630490400565450520450745585890695680520725565500• ••• ••• • •• ♦ •855680103081076559582565040254025环境温度（°C）26/35KV电力电缆允许持续载流量26/35KV交联聚乙烯绝缘电力电缆允许持续载流量额定电压U。

/UYJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、型号JYV32,YJLV32、 YJV33、 YJLV33芯数 三芯敷设单芯电缆 空气中 土壤中排列方式26/35KVYJV、 YJLV、 YJY、 YJLY空气中 土壤中导芯材质 铜 铝 铜 铝 铜501851452001702201702451902151652251757023019025019027021030523526520027521595280215300230330255370285315240330255标120310240330255375290425330360270375290称150360280380295425330485375400305420325截185400310425330485380555430455345475370面240470365490380560435650505525400555430(mm2)300540430555435650510745580595455630490400610485625500760595870680680525720565500• ••• • •• • •• • •8756901000790775600825645600• ••• • •• • •• • •10008001160920875685940740环境温度(°C)40254025BVR电线导线面积mm2空气敷设长期允许载流量A橡皮绝缘电线聚氯乙烯绝缘电线铜芯铝芯铜芯铝芯BXF、 BXFRBLXFBV、 BVRBLV0.7518161.021191.5271924182.5332732254453542326584555421085657559161108510580251451101381053518013817013050230175215165702852202652059534526532525012040031037528515047036043032518554042049038024066051030077060040094073050011008506301250980YJV,YJLV电缆载流量表:序号铜电线型号单心载流量(25。

C)(A)电压降mv/M品字型电压降mv/M紧挨一字型电压降mv/M间距一字型电压降mv/M两心载流量(25C)(A)电压降mv/M三心载流量(25C)(A)电压降mv/M四心载流量(25C(A)电压降mv/M0.950.850.7VVYJVVVYJVVVYJVVVYJV11.5mm 2 /c202530.8626.7326.7326.731616131830.86131330.8622.5mm 2 /c283518.918.918.918.9233518.9182218.9183018.934mm 2 /c385011.7611.7611.7611.76343811.76233411.76284011.7646mm 2 /c48607.867.867.867.8640557.8632407.8635557.86510mm 2 /c65854.674.044.044.0555754.6745554.6748804.67616mm 2 /c901102.952.552.562.55701082.960752.665652.6725mm 2 /c1151501.871.621.621.631001401.9801001.6861051.6835mm 2 /c1451801.351.171.171.191251751.31051301.21081301.2950mm 2 /c1702301.010.870.880.914521011301600.871381650.871070mm 2 /c2202850.710.610.620.651902650.71652100.611752100.611195mm 2 /c2603500.520.450.450.52303300.522002600.452202600.4512120mm 2 /c3004100.430.370.380.422704100.422353000.362553000.3613150mm 2 /c3504800.360.320.330.373104700.352753500.33403600.314185mm 2 /c4105400.30.260.280.333605700.293204100.254004150.2515240mm 2 /c4806400.250.220.240.294306500.243904850.214704950.2116300mm 2 /c5607400.220.20.210.285007000.214505600.195005800.1917400mm 2 /c6508800.20.170.20.266008200.1918500mm 2 /c75010000.190.160.180.2519630mm 2 /c88011000.180.150.170.2520800mm 2 /c110013000.170.150.170.24211000mm 2 /c130014000.160.140.160.24BXF铜芯氯丁橡皮电线，BLXF铝芯氯丁橡皮电线载流量表:导体标称截面(m mJ导电线芯电缆外径mm20°C时导体电阻WQ/km根/单线直径mm铜铝0.751/0.973.924.5_1.01/1.134.118.1_1.51/1。