非常好)电线电缆载流量表全)

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。1015)KV交联聚乙烯绝缘电力电缆允许持续载流量额定电压Uo/U1015)KV型号YJVYJLVYJYYJLYYJV22YJLV22YJV23YJLV23JYVT32,YJLV32YJV33YJLV33YJVYJLVYJYYJLY芯数.二心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

2、标称截面(mm2)253512014090110125155100120140170110135165205130155150180115135160190120145507016521013016518022014017020526016020024530519023521526516020022527517521595120255290200225265300210235315360240280370430290335315360240270330375255290150185330375225295r34038026030041047032036549056038043540545530

3、53454254803303702403004354953453904455003503955556404355006657655155955305954004555556304354904005005654505204507458555856808901030695810680765520595725825565650环境温度40409S26/35KV交联聚乙烯绝缘电力电缆允许持续载流量额定电压Uo/U26/35KV型号YJVYJLVYJYYJLYYJV22YJLV22YJV23YJLV23JYV32,YJLV32YJV33YJLV33YJVYJLVYJYYJLY芯数二心单芯敷设空气中士康中

4、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称截面(mm2)507018523014519020025017019022027017021024530519023521526516520022527517521595120280310215240300330230255330375255290370425285330315360210270330375255290150185360400280310380425295330425485330380485555375430400455305345420475325370240300470540365430490555380435

5、560650435510650745505580525595400455555630430490400500610485625500760875595690870100068079068077552560072082556564560010008001160920875685940740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BXFBXFR铝芯BLXF铜芯BV、BVR铝芯BLV181621192719241833273225-145354232658455542108565755916110851058025145110138

6、1053518013817013050230175215165702852202652059534526532525012040031037528515047036043032518554042049038024066051030077060040094073050011008506301250980YJV,YJLV电缆载流量表:序号铜电线型号单心载流量(25oC)(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)O电压降mv/M三心载流量(25C)(A)O电压降mv/M四心载流量(25oC(A电压降mv/MWYJVVVYJVVV

7、YJVWYJV12./c202516161318131322/c283523351822183034mm2/c385034382334284046mm2/c4860405532403555510mm2/c6585557545554880616mm2/c901107010860756565725mm2/c1151501001408010086105835mm2/c115130125175105130108130950mm2/c17023014521011301601381651070mm2/c2202851902651652101752101195mm2/c2603502303302002602

8、2026012120mm2/c30041027041023530025530013150mm2/c35048031047027535034036014185mm2/c41054036057032041040041515240mm2/c48064043065039048547049516300mm2/c56074050070045056050058017100mm2/c65088060082018500mm2/c750100019630mm2/c880110020300mm2/c11001300211000mm2/"c13001400BXF铜芯氯丁橡皮电线,BLXF铝芯氯丁橡皮电线载流

9、量表:导体标称截面(mm2)导电线芯电缆外径mm20C时导体电阻/km根/单线直径mm铜铝1/1/1/1/41/61/107/167/257/357/5019/7019/9519/12037/15037/18537/24061/BXR铜芯橡皮软电线载流量表:导体标称截面导电线芯电缆外径参考20C时导体电阻/km(mm2)根/单线直径mmmm7/7/7/19/419/619/1049/1649/2598/35133/50133/70189/95259/120259/150336/185427/240427/矿用交联电力电缆载流量表:型号芯数额定电压（KV）136、6/66/10、10标称截面（m

10、m二）MYJV3-3001030025s30025-300MYJV2234-30010-30025s30025-300MYJV3234-3001030025s30025-300MYJV4234-3001030025s30025-300矿用电缆规格型号载流量表:芯数截面sectionalareasmnf导体结构ConductorstructureNO./mm绝缘厚度Insulationthicknessmm护套厚度Sheaththicknessmm电缆外径Averagediameter参考重量Cableapprox,weightkg/km导体（铜）最大直流电阻resistance（20°

11、;C）Q/km20C载流量Currentcarringcapacity(20C)A标称Xormianalmm最大Maxmm3x4+156/63735氏4SA/3x6+184/85646x684/3x10+11084/X13046484/3x16+110126/X15458584/3x25+116x196/2269113126/3X35+116X276/2786138126/3X50+116x396/3554173126/3X70+125x360/4587215196/MC采煤机电缆载流量表:导体标称截面(mm2)电缆外径电缆参考重量(kg/km)动力线芯绝缘护套标称动力线芯地线芯控制线芯标称厚

12、度(mm)厚度(mm)最小值最大值最小值最大值UCUCP3X161X43X158718973X251X64X42249926703X351X64X445309033003X501X1C7X42465039004200X导体标称截面(mm2)电缆外径动力线芯绝护套标称电缆参考重量动力线芯地线芯控制线芯标称厚度(mm)厚度(mm)最小值最大值(kg/km)3X351X43X62633913X501X103X6744403X701X163X6753943X951X253X1076775SYV,SNV同轴电名缆型号规格SYV-50-2-17/SYV-50-2-21/SYV-50-3-31/SYV-50

13、-51/SYV-50-7-17/SYV-50-9-417/SYV-50-12-17/SYV-50-15-417/SYV-50-17-11/SYV-75-3-417/SYV-75-4-17/SYV-75-5-41/SYV-75-7-17/SYV-75-9-411/SYV-75-12-27/SYV-75-15-417/SYV-75-17-417/SYV-100-7-411/钢芯铝绞线载流量表:标准截面(mm2)结构(根数/直径)(mm)外径(mm2)20C时直流电阻不大于(Q/km)计算拉断力N计算重量(kg/km)交货长度(不小于)连续载流量(A)167/28404000111257/43553

14、000147357/57602000180507/79301500227707/105901250284957/14450100033812019/16420150039015019/23310125045418519/28440100051821019/32260100057524019/36260100061030037/46850100070740037/61150100085150037/76370100098263061/91940800114080061/1159008001340钢芯铝绞线技术参数标准截面铝/钢(mm2)结构(根数/直径)(mm)外径(mm2)20C时直流电阻不大

15、于(Q/km)计算拉断力X计算重量(kg/km)交货长度(不小于)连续载流量(A)铝钢10/26/1/412030008716/36/1/6130300011025/46/1/9290300012535/66/1/12630300014550/86/1/16870200021250/3012/7/42620200025070/106/1/23390200025570/4012/7/58300200034095/1526/7/35000200035095/207/7/37200200036095/5512/7/781102000420120/718/1/275702000380120/2026/

16、7/410002000390120/257/7/478802000400120/7012/7/893702000505150/818/1/328602000442150/2024/7/466302000450150/2526/7/541102000470150/3530/7/650202000500185/1013/1/408802000497185/2524/7/594202000525185/3526/7/643202000525185/4530/7/801902000522210/1018/1/451402000523210/2534/7/659902000560210/3526/7/742502000590210/5030/7/908302000600240/3024/7/756202000610240/4026/7/833702000610240/5030/7/10210011082000640300/1540/7/680602000650300/2045/7/7568010022000655300/2548/7/83410