《电线电缆载流量表(全)-电流载流量》由会员分享，可在线阅读，更多相关《电线电缆载流量表(全)-电流载流量（8页珍藏版）》请在金锄头文库上搜索。
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。天津市电缆总厂第一分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。/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
2、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)25351201409011012515510012014017011013516520513015515018011513516019012014550701652101301651802201401702052601602002453051902352152651602002252751752159512025529020022526530021023531536024028037043029033531536024027033037525529015018533037522529534038
3、02603004104703203654905603804354054553053454254803303702403004354953453904455003503955556404355006657655155955305954004555556304354904005005654505204507458555856808901030695810680765520595725825565650环境温度(C)4025402526/35KV 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、 YJLV
4、23、 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铜铝铜铝标50185 |145200170220170245190215165225175称70230190250190270210305235265200275215截95280215300230330255370285315240330255面120310240330255375290425330360270375290(mm2)15036028038029542533048537540030542032518540
5、0310425330485380555430455345475370240470365490380560435650505525400555430300540430555435650510745580595455630490400610485625500760595870680680525720565500.8756901000790775600825645600.10008001160920875685940740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BXF、 BXFR铝芯BLXF铜芯BV、 BVR铝芯BLV0.7518
6、161.021191.5271924182.5332732254453542326584555421085657559161108510580251451101381053518013817013050230175215165702852202652059534526532525012040031037528515047036043032518554042049038024066051030077060040094073050011008506301250980YJV,YJLV电缆载流量表:序 号铜电线型 号单心载流量(25。C)电压降 mv/M品字型电 压降mv/M紧挨一字 型电压降mv/M
7、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(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
8、.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 /c1702301.010.870.880.914521011301
9、600.871381650.871070mm 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 /c4105400.30.260.280.333
10、605700.293204100.254004150.2515240mm 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就）导电线芯电缆外径mm20C时
