电线电缆载流量表

1、电线电缆载流量表(全)很多用户对电线电缆的安全载流量不是很清楚，甚至是专业的电工对精确的数据都不是特别了解。陕西金瑞长通电线电 缆厂根据实际生产的电线电缆规格品种，制定了不同规格型号的电线电缆载流量表,简单易懂，一目了然。希望能对各位朋 友有所帮助.高压电缆载流量：规格型号载流量表：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额定电压U。8.7/10(8.7/15)KV/UYJV、YJLV、YJY、YJLY、YJV22、YJV、YJLV、YJY、YJLY单芯空气中土壤中型号YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV33-4-HUA* -4-H心数二心敷设单芯电缆 空气中土壤中排列方式导体材质铜铝铜铝铜铝铜铝铜铝铜铝2512090125100140110165130150115160120351401101551201701352051551801351901455016513018014020516024519021516022517570210165220170260200305235265200275215标952

2、55200265210315240370290315240330255称120290225300235360280430335360270375290截150330225340260410320490380405305425330面185375295380300470365560435455345480370(mm2)2404353454453505554356655155304005554353004953905003956405007655955954556304904005654505204507455858906956805207255655008556801030810765595825650环境温度402540(c)2526/35KV 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、型号YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV3326/35KVYJV、YJLV、YJY、YJLY芯数-4-H二心敷设单芯电缆空气中土壤中排列方式导芯材质铜铝铜铝

3、铜501851452001702207023019025019027095280215300230330标 120310240330255375称 150360280380295425截 185400310425330485面 240470365490380560(mm2) 3005404305554356504006104856255007605008756001000环境温度4025单芯空气中土壤中铝铜铝铜铝铜铝170245190215165225175210305235265200275215255370285315240330255290425330360270375290330485375400305420325380555430455345475370435650505525400555430510745580595455630490595870680680525720565690100079077560082564580011609208756859407404025BVR 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BXF、BXFR铝芯BL

4、XF铜芯BV、BVR铝芯BLV0.7518 161.021 191.5271924182.5332732254453542326584555421085657559161108510580251451101381053518013817013050230175215165702852202652059534526532525012040031037528515047036043032518554042049038024066051030077060040094073050011008501250980YJV,YJLV 电缆载流量表 ：序号铜电线型号单心载流量电压降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两心载流量电压 降 mv/M三心载流量电压降mv/M四心载流量电压降mv/M(25。C)(A)(25。C)(A)(25。C)(A)(25。C(A)0.950.850.7VVYJVVVYJVVVYJVVVYJV11.5mm 2/c202530.8626.7326.7326.731616131830.86131330.8622.5mm 2/c283

5、518.918.918.918.9233518.9182218.9183018.934mm 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/c7501000

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