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1、導(dǎo)電率60%IACS鋼芯耐熱鋁合金導(dǎo)線、母線及特高強(qiáng)度鋼芯耐熱鋁合金導(dǎo)線Thermo-resistanceAluminumAlloyConductorSteelReinforcedwithConductivity60%,Bus&Thermo-resistanceAluminumAlloyConductorSteelReinforcedwithExtraHighStrength一、標(biāo)準(zhǔn)本產(chǎn)品按企業(yè)標(biāo)準(zhǔn)Q/SX113-2002生產(chǎn)。StandardTheseproductsmeettheenterprisestandardrequirementofQ/SX113-2002.二、名稱、
2、型號(hào)及適用范圍Designation,TypeandMainApplications名稱Designation型號(hào)Type適用范圍Mainapplications鋼芯耐熱150℃鋁合金導(dǎo)線、母線Thermo-resistance(150℃)AluminumAlloyConductorSteelReinforcedNRLH10GJ本產(chǎn)品適用于輸電線路的改造，增擴(kuò)容載流容量達(dá)40%～50%(用一根此導(dǎo)線可代替相同截面的兩根鋼芯鋁絞線)。截面積為240～1440mm2導(dǎo)線又廣泛用于變電站。發(fā)電廠內(nèi)部作輸送大電流的母線。Reformingtransmissionofpowerlineto
3、increasecurrentcapacitymorethan40%～50%.Theconductorofthearea240～1440mm2alwaysactsasthebusintransformersubstationandpowerstation.特高強(qiáng)度鋼芯耐熱150℃鋁合金導(dǎo)線Thermo-resistance150℃)AluminumAlloyConductorSteelReinforcedwithextrahighstrengthNRLH60GJ本產(chǎn)品適用于高壓輸電線路作架空導(dǎo)線用。Transmissionofpowerlineatveryhighvoltage.
4、三、導(dǎo)線結(jié)構(gòu)示意圖StructureDrawing四、規(guī)格及主要技術(shù)參數(shù)MainTechnicalSpecifications鋼芯耐熱鋁合金導(dǎo)線Thermo-resistanceAluminumAlloyConductorSteelReinforced標(biāo)稱截面鋁/鋼NominalAreaAl/St.(mm2)結(jié)構(gòu)根數(shù)/直徑(mm)StructureNu6/mberandDiameter計(jì)算截面(mm2)CalculatedArea外徑OverallDiameter(mm)20℃時(shí)直流電阻Max.DCResistanceat20℃(Ω/km)計(jì)算拉斷力BreakingLoad(N)
5、計(jì)算重量Weight(kg/km)載流量(A)Current耐熱鋁合金A1loy鋼St耐熱鋁合金Alloy鋼St合計(jì)Total110℃150℃50/86/3.201/3.2048.258.0456.299.600.604616200195.126733870/106/3.801/3.8068.0511.4479.4911.400.428722850275.232942170/4012/2.727/2.7269.7340.67110.4013.600.421157230511.331341595/207/4.167/1.8595.1418.82113.9613.870.307036
6、040408.939751795/5512/3.207/3.2096.5156.30152.8116.000.304276760707.7376508120/718/2.901/2.90118.896.61125.5014.500.246226180377.0486613120/257/4.727/2.10122.8024.25149.7315.740.238546420526.6421580120/7012/3.607/3.60122.1571.25193.4018.000.240397150895.6552699150/818/3.201/3.20144.768.04152.
7、8016.000.202230870461.4559709150/2024/2.787/1.85145.6818.82164.5016.670.201444920549.4570722185/1018/3.601/3.60183.2210.18193.4018.000.159839070584.0643816185/2524/3.157/2.10187.0424.25211.2918.900.156856850706.1658836185/3026/2.987/2.32181.4
