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1、电线电缆载流量表全发布者：管理员 发布时间：2021-9-12 22:55:02浏览次数：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。/U8.7/10(8.7/15)KV型号YJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV33YJV、YJLV、YJY、YJLY芯数三芯单芯敷设空气中土壤中空气中土壤中单芯电缆排列方式导体材质铜铝铜铝铜铝铜铝铜铝铜铝标称截面(mm2)25351201409011012515510012014017011013516520513015515018
2、011513516019012014550701652101301651802201401702052601602002453051902352152651602002252751752159512025529020022526530021023531536024028037043029033531536024027033037525529015018533037522529534038026030041047032036549056038043540545530534542548033037024030043549534539044550035039555564043550066576551
3、5595530595400455555630435490400500565.450.520.450.7458555856808901030695810680765520595725825565650环境温度 ()4025402526/35KV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。/U26/35KV型号YJV、YJLV、YJY、YJLY、YJV22、YJLV22、YJV23、YJLV23、JYV32,YJLV32、YJV33、YJLV33YJV、YJLV、YJY、YJLY芯数三芯单芯敷设空气中土壤中空气中土壤中单芯电缆排列方式导芯材质铜铝铜铝铜铝铜铝
4、铜铝铜铝标称截面(mm2)50701852301451902002501701902202701702102453051902352152651652002252751752159512028031021524030033023025533037525529037042528533031536024027033037525529015018536040028031038042529533042548533038048555537543040045530534542047532537024030047054036543049055538043556065043551065074550558052
5、5595400455555630430490400500610.485.625.500.7608755956908701000680790680775525600720825565645600.10008001160920875685940740环境温度 ()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BXF、BXFR铝 芯BLXF铜 芯BV、BVR铝 芯BLV0.7518161.021191.5271924182.533273225445354232658455542108565755
6、9161108510580251451101381053518013817013050230175215165702852202652059534526532525012040031037528515047036043032518554042049038024066051030077060040094073050011008506301250980YJV,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(25。C)(A)电压降mv/M三心载流量(25。C)(A)电压降mv/M四心载流量(
7、25。C(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 /c65854.674.044.044.05
8、55754.6745554.6748804.67616mm 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
9、.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 /c4806400.250.220.240.2943
10、06500.243904850.214704950.2116300mm 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 导电线芯 电缆外径mm20时导体电阻/km 根/单线直径mm铜 铝 0.75 1/0.97 3.9 24.5 - 1.0 1/1.13 4.1 18.1
