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1、YJV(FYJV), YJLV(FYJLV), ZC YJV ZC-YJLV 0. 6/lkVCu标称截面埋地敷设近似在空气中敷电缆参电缆参考重量mm载流量设近似载流量考外径mmkg/km1.513325. 79452.557426. 1957474566. 6675693707. 179710127978. 21142161671259. 2120521616510. 833013526120011.834035031124513.345557038830515.2575646137517.06100552743518.67125059250020.9156118567158022.9219
2、1024078168525.54245330088679528. 163044400101993031.9940245001170108035.4250063X1.5282110. 11323X2.53728111713X4.04837122253X6.0614713. 12963X10826415.34401078517.56381381152195416514023. 112663X5019816823.416143X7024221327.422463X9529026330.629753X1203303073437763X15037135738.646823X18541841543.358
3、023X24048549848. 174373X30054857552.293134X1.5292210.9160382911.8211503813283624914.23764X10846716.75674X161098819. 18294X2514211923.212494X3517014625.516894X5020117325.221494X7024521828.929444X9529427132.539034X12033331525.949674X15037436640.261334X18542142244.47600Cu标称截面埋地敷设近似在空气中敷电缆参电缆参考重量mm载流量设近
4、似载流量考外径mmkg/km4X24048948649.497434X30055556956122714X40062868667.9162483X2. 5+1X1. 5362811.62123X4. 0+1X2. 5473712.7277604713.93633X10+1X6.0816416. 15273X16+1X101068518.67663X25+1X1613711322.211403X35+1X1616413924.6147519817327.7195124622231.926623X95+1X5029327136.235783X120+1X7033431839.945673X150+
5、1X703753704555143X185+1X9542242749.468503X240+1X12049250754. 987413X300+1X15056059962.9110525X44814.73455X6603815.84515X10824818.66885X161076621.310111388925.7155316711828.4207120014732.928925X7024618038.239745X9529023113. 453265X12033128247.966575X15037233053.883105X18542238459.6102285X24049244266.
6、5131035X30055953073.4162394X4+1X2. 5483814.23204X6+1X4604815.64274X10+1X6816618. 1636X 16+1X101078820.8941X 25+1X1613711824.914414X35+1X1616514427. 118534X50+1X2519617731.626164X70+1X3524422736.535784X95+1X5028827741.6484332932546.3611036937551.274214X185+1X9541843356.891914X240+1X12048851863.211763
7、4X300+1X1505556257014595Cu标称截面埋地敷设近似在空气中敷电缆参电缆参考重量mm载流量设近似载流量考外径mmkg/km3X4. 0+2X2. 54838143023X6. 0+2X4604815.34043X10+2X6816517.65923X16+2X101068720.38793X25+2X161361162413383X35+2X1616414125.916503X50+2X2519517430.423553X70+2X3524222434.832133X95+2X5028627239.743533X120+2X7032732044.655663X150+2X7
8、036636748.666003X185+2X954154245482643X240+2X12048450860.2105013X300+2X15055059266.613044JHS防水电缆规格：芯数X截面/mm2单芯三芯四芯-3X2.5； 3X2. 5+1X1. 5 ； 1X4 ； 3X 4 ； 3X4+1X2.5；1X6；3X6；3X6+1X4 ； 1X10 ； 3X10；3X10+1X6；1X16；3X16；3X16+1X6 ； 1X25；3X25；3X25+1X6；1X35；3X35 ； 3X35+1X6 1X501X70JHS防水电缆绝缘材料：绝缘采用防水橡皮；电缆的填充也采用防水
9、橡皮；电缆的护套采用防 水橡皮护套适用于潜水泵，煤矿，水下作业，水中景光灯等水处理设备，该产品采用高密度胶 具有防水等功能。Pe有功功率、Kx需要系数、Pjs计算功率、Ijs计算电流。还有Cos表示功率因数。 它们之间的关系如下：Pj=Kx*Pe.Ij=Pj/(1.732*Ue*cosd) , ue二380V为额定电压。Pe:设备容量;Pjs：计算容量；Ijs:计算电流Pjs=Kx*PeKx：需要系数(查表)380/220VH相平衡负荷的计算电流：I js二Pjs/(1. 732*Ue*cos )220V单相负荷的计算电流：Ijs二Pjs/(Ued*cos 4)Pe是额定功率，Kx是需要系数,cos是功率因数,Pjs是计算功率，Ijs是计算电流，Pjs=Pe*Kx,Ijs=Pjs*l. 52/cos 2
