額定電壓0.6 1kV鋁合金電纜簡介中英文翻譯

額定電壓鋁合金電纜Aluminium1主要優(yōu)點Mainadvantages●抗蠕變性能creepresistanceperformance鋁合金導(dǎo)體的合金材料與退火處理工藝減少了導(dǎo)體在受熱和壓力下的“蠕變”傾向，相對于純鋁，抗蠕變性能提高300%，避免了由于冷流或蠕變引起的松弛問題。ThealloymaterialoftheconductorandAnnealingprocessreducethecreepinclinationoftheconductorunderheatingandpressure,comparedtopurealuminiumconductor,creepresistanceincreasesby300%,effectivelyavoidstheslackproblemcausedbycoldcurrentorcreep.●抗拉強度和延伸率Tensilestrengthandelongation鋁合金導(dǎo)體相比于純鋁導(dǎo)體，由于加入了特殊的成分并采用了特殊的加工工藝，極大的提高了抗拉強度，且延伸率提高到30%，使用更加安全可靠。Comparedtopurealuminiumconductor,becauseoftheaddingofspecialelementandtheadoptionofspecialprocess,tensilestrengthincreasesalotwhileelongationincreasedby30%,whichmakesitmoresafeandreliable.●熱膨脹系數(shù)thermalexpansioncoefficient熱膨脹系數(shù)用來計算在溫度變化時材料的尺寸變化。鋁合金的熱膨脹系數(shù)與銅相當(dāng)，多年來鋁連接器一直可靠地用于銅和鋁導(dǎo)體，且當(dāng)今使用的大部分電氣連接器都是用鋁制造的，這尤其適合鋁合金。所以鋁合金導(dǎo)體與連接器的膨脹和收縮完全一致。Thermalexpansioncoefficientisusedtocalculatethedimensionalchangeofthematerialduringtemperaturechange.Thethermalexpansioncoefficientofaluminiumalloyisalmostsameascupper,overtheyears,aluminiumconnectorisusedreliableincupperconductorandaluminiumalloyconductor,andmostoftheelectricalconnectorsusednowadaysaremadeofaluminium,thisisespeciallysuitableforaluminiumalloybecausethethermalexpansionandextractionofaluminiumalloyconductorandconnectorareexactlythesame.●連接性能connectionperformance用鋁合金制造的電氣連接與用銅導(dǎo)體制造的連接一樣安全穩(wěn)定。鋁合金的成分大大改進了其連接性能，當(dāng)導(dǎo)體退火時，添加的鐵產(chǎn)生高強度抗蠕變性能，即使在長時間過載和過熱時，也能保證連接穩(wěn)定。Theconnectormadeofaluminiumalloyissafeandstableastheconnectormadeofcupperconductor.Theelementinthealuminiumalloygreatlyimprovetheconnectionperformance,whentheconductorisannealing,elementironproducethecreepresistanceofhighstrength.Evenoverloadofover-heatedforalongtime,itcanstillensurestableconnection.●自重承載力強Goodself-weightbearingcapacity鋁合金改善了純鋁的抗拉強度，鋁合金電纜可支撐4000米長度的自重，銅電纜只能支撐2750米。這種優(yōu)勢在大跨度的建筑（如體育場館）配線時體現(xiàn)得尤為突出。Aluminiumalloyimprovethestrengthofextensioncomparedtopurealuminium,aluminiumalloyisabletosupport4000metersself-weightwhilecupperconductorcanonlysupport2750meters.Thisadvantageoutstandsinlongspanbuildings,suchasstadium.●防腐蝕性能corrosionresistantperformance鋁固有的防腐性能源自當(dāng)鋁表面與空氣接觸時形成薄而堅固的氧化層，這種氧化層特別耐受各種形式的腐蝕。而合金中添加的稀土元素又能進一步改善鋁合金的耐腐蝕性能，特別是電化學(xué)腐蝕。鋁能承受惡劣環(huán)境的特點使其被廣泛應(yīng)用于托盤內(nèi)電纜的導(dǎo)體，以及許多工業(yè)元件和容器。腐蝕的產(chǎn)生通常與不同的金屬在潮濕環(huán)境中的連接有關(guān)，可使用相應(yīng)的保護措施來防止腐蝕的發(fā)生，比如使用潤滑油、抗氧化劑和保護涂層。堿性土壤和某些類型的酸性土壤環(huán)境對鋁有較大的腐蝕性，所以直埋敷設(shè)的鋁導(dǎo)體應(yīng)使用絕緣層或模壓護套防止腐蝕。在含硫的環(huán)境中，例如鐵路隧道和其它類似地方，鋁合金的抗腐蝕性能大大優(yōu)于銅。Theinherentcorrosionresistantperformanceofaluminiumcomesfromthethinandsolidoxidationlayerwhencontactwithair,thiskindofoxidationlayerisespeciallydurableforallkindsofcorrosion.Andtherareearthelementaddingintothealuminiumalloywillimprovethecorrosionresistantperformancefurther,especiallyelectrochemicalcorrosion.Thecharacteristicsofwithstandsevereenvironmentmakealuminiumwidelyusedastheconductoroftrayandinmanyindustrialcomponentsandcontainers.Normally,thegenerationofcorrosionisrelatedwiththeconnectionofdifferentmetalsindampenvironment,socorrespondentmeasurescanbeusedtopreventcorrosion,suchaslubricatingoil/antioxidantandprotectivecoating.Alkalinesoilandsomekindofacidsoilhavemorecorrosiononaluminium,soinsulationlayerormoldedsleeveshouldbeusedinthedirectburiallayingtopreventcorrosion.InSulfur-containingenvironment,suchasrailwaytunnelandothersimilarplaces,thecorrosionresistantperformanceofaluminiumalloyisfarmorebetterthancupper●柔韌性flexibility鋁合金有很好的彎曲性能，其獨特的合金配方、加工工藝，使柔韌性大幅提高。鋁合金比銅柔韌性高30%，反彈性比銅低40%。一般銅纜的彎曲半徑為10~20倍外徑，而鋁合金電纜彎曲半徑僅為7倍外徑，更容易進行端子連接。Aluminiumalloyhasverygoodbendingproperties,itsspecialalloyingredientsandprocessinggreatlyimprovetheflexibility.Theflexibilityofaluminiumalloyis30%higherthancupperwhilethereboundis40%lowerthancupper.Generally,thebendingradiusofcuppercorecableis10-20timestheouterdiameter,whilealuminiumalloyisonly7timestheouterdiameter,it’seasierforterminalconnection.●鎧裝特性Armourcharacteristic國內(nèi)常用的鎧裝電纜，大多采用鋼帶鎧裝，安全級別低，在受到外界破壞力時，其抵御能力差，容易導(dǎo)致?lián)舸抑亓恐?，安裝成本相當(dāng)高，加之耐腐蝕性能差，使用壽命不長。而我們根據(jù)美國標(biāo)準(zhǔn)開發(fā)的金屬聯(lián)鎖鎧裝電纜，采用的是鋁合金帶聯(lián)鎖鎧裝，其層與層之間的聯(lián)鎖結(jié)構(gòu)，保證電纜能經(jīng)受外界強大的破壞力，即使電纜遭受較大的壓力和沖擊力時，電纜亦不易被擊穿，提高了安全性能。同時鎧裝結(jié)構(gòu)使電纜與外界隔離，即使在火災(zāi)時，鎧裝層提高了電纜的阻燃耐火級別，降低了火災(zāi)的危險系數(shù)。鋁合金帶鎧裝結(jié)構(gòu)相對于鋼帶鎧裝，其重量輕，敷設(shè)便利，可免橋架安裝，能減少20%~40%的安裝費用。根據(jù)使用場所的不同可以選擇不同的外護套層，使鎧裝電纜的用途更加廣泛。Forthearmouredcablescommonlyusedindomesticmarket,mostofthemusesteeltapeasarmour,sothesafetyclassislow,whensufferedfromouterforces,itsresistantabilityispoor,whichmeansitwilleasilybebreakdown.Inaddition,it’sheavyandtheinstallationcostishigh,letaloneitspoorcorrosionresistanceandshortworkinglife.ButthemetalinterlockingarmouredcablewedevelopedaccordingtoUSstandardadoptsaluminiumalloytapeinterlockingarmour,theinterlockingstructurebetweenlayersmakesthecableabletowithstandstrongouterforces,eventhoughthecableissufferedfromstrongpressureandimpactforce,itwillnotbebreakdown,thusenhancethesafetyperformance.Inaddition,armourstructureseparatesthecableandtheoutsideworld,armourlayerenhancetheflameretardantandfireresistantclass,thuslowerthedangerduringfirecondition.Comparedtosteeltape,aluminiumalloytapearmourislightinweight,easyforlaying,whichcanreduce20%-40%installationcost.Youcanselectdifferentoutersheathbasedondifferentoperationplace,thuswidentheusageofarmouredcable.●緊壓特性Compressioncharacteristic單從體積電導(dǎo)率方面考慮，鋁合金不及銅，但我們開發(fā)的導(dǎo)體不僅從材料性能方面作出了改進，而且在工藝方面也取得大的突破，我們采用超常規(guī)的緊壓技術(shù)，使緊壓系數(shù)達到，而異型線的緊壓系數(shù)能達到，在國內(nèi)屬于首創(chuàng)。通過最大極限的緊壓，可以彌補鋁合金在體積導(dǎo)電率上的不足，使絞合導(dǎo)體線芯如實心導(dǎo)體一般，明顯的降低線芯外徑，提高導(dǎo)電性能，在同等載流量情況下導(dǎo)體外徑只比銅纜大10%。Fromtheperspectiveofvolumeconductancealone,aluminiumalloyisnotbetterthancupper,buttheconductorwedevelopednotonlyimprovesthematerialcharacteristics,butalsomakesabreakthroughinproductionprocess.Weadopttransnormalcompressiontechnologytomakethecompressioncoefficientto0.93,shapedcableto0.95,whichisthefirstcreationinChina.Viamaximalcompression,itcoverstheshortageofvolumeconductance,andmakesthestrandedconductorjustlikeoneconductor,apparentlyreducetheouterdiameterandenhancetheconductivity.Comparedtocupper,theouterdiameteroftheconductorisonly10%biggerunderthesameampacity.2型號名稱ModelName型號Model名稱NameZA-AC90(-40)或(or)YJLHV8阻燃A級鋁合金芯交聯(lián)聚乙烯絕緣鋁合金帶聯(lián)鎖鎧裝電力電纜AluminiumalloyconductorXLPEinsulatedaluminiumalloytapeinterlockingarmouredflameretardantgradeApowercableZB-ACWU90(-40)或(or)YJLHV82阻燃B級鋁合金芯交聯(lián)聚乙烯絕緣鋁合金帶聯(lián)鎖鎧裝聚氯乙烯護套電力電纜AluminiumalloyconductorXLPEinsulatedaluminiumalloytapeinterlockingarmouredPVCsheathedflameretardantgradeBpowercableZC-TC90(-40)或(or)YJLHV阻燃C級鋁合金芯交聯(lián)聚乙烯絕緣聚氯乙烯護套電力電纜AluminiumalloyconductorXLPEinsulatedPVCsheathedflameretardantgradeCpowercable3產(chǎn)品范圍及應(yīng)用Productscopeandapplication產(chǎn)品型號productmodel電壓等級voltageclass截面范圍Crosssection電纜芯數(shù)Cablecore應(yīng)用范圍及特性ApplicationscopeandcharacteristicsZA-AC90(-40)或(or)YJLHV810~4003~5室內(nèi)干燥場合敷設(shè)，最低運行環(huán)境溫度-40℃，電纜導(dǎo)體的允許長期運行最高額定溫度為90℃。Layingondryplaceindoor,minimaloperationtemperatureis-40℃,maximalpermissiblelong-termoperationtemperatureoftheconductoris90℃.ZB-ACWU90(-40)或(or)YJLHV8210~4003~5直埋、電纜溝、電纜隧道敷設(shè)，最低運行環(huán)境溫度-40℃，電纜導(dǎo)體的允許長期運行最高額定溫度為90℃。Directburial/cablechuteandcabletunnellaying,minimaloperationtemperatureis-40℃,maximalpermissiblelong-termoperationtemperatureoftheconductoris90℃.ZC-TC90(-40)或(or)YJLHV10~5001~5室內(nèi)、隧道、管道、橋架內(nèi)敷設(shè)，最低運行環(huán)境溫度-40℃，電纜導(dǎo)體的允許長期運行最高額定溫度為90℃。Indoor/tunnel/pipelineandcabletraylaying,minimaloperationtemperatureis-40℃,maximalpermissiblelong-termoperationtemperatureoftheconductoris90℃.4電纜數(shù)據(jù)和設(shè)計選型cabledataanddesignmodelselection●電纜設(shè)計的一些注意事項someprecautionsofcabledesign電纜截面選擇步驟stepsforcablecrosssectionselection根據(jù)負(fù)荷性質(zhì)、環(huán)境條件、應(yīng)用場所等條件選擇適當(dāng)?shù)男吞枺╖A-AC90(-40)、ZB-ACWU90(-40)、ZC-TC90(-40)）根據(jù)環(huán)境條件及選擇的電纜型號確定適當(dāng)?shù)姆笤O(shè)方式Selectappropriatemodel（ZA-AC90(-40)、ZB-ACWU90(-40)、ZC-TC90(-40)basedonloadcharacter/environmentalcondition/applicationsituationetc.Determinetheappropriatelayingmethodbasedonenvironmentalconditionandselectedcablemodel根據(jù)載流量選擇截面selectcrosssectionbasedonampacity1確定用電設(shè)備的設(shè)備功率（短時工作制設(shè)備換算為統(tǒng)一負(fù)載持續(xù)率下的功率）；1confirmthepowerofelectricequipment(thepowerofshort-timedutyequipmenthastobeconvertedtothepowerunderunifieddutycycle)2根據(jù)需要系數(shù)法、利用系數(shù)法等方法確定計算負(fù)荷和計算電流；2calculateelectricloadandelectriccurrentbasedondemandcoefficientmethod/utilizationcoefficientmethodect.3根據(jù)環(huán)境條件、敷設(shè)方式確定電纜型號，在國標(biāo)GB/T16895.15(IEC60364-5-52)中選擇對應(yīng)的載流量；3confirmcablemodelbasedonenvironmentalconditionandlayingmethod,andthenselectcorrespondentampacityinnationalstandardGB/T16895.15(IEC60364-5-52)4根據(jù)敷設(shè)工況進行載流量修正。4ratifyampacitybasedonlayingoperationcondition.根據(jù)電壓損失校驗截面verifythecrosssectionbasedonvoltageloss1根據(jù)負(fù)荷性質(zhì)確定允許的導(dǎo)體末端最大電壓損失；1confirmthemaximalpermissiblevoltagelossintheterminaloftheconductorbasedonelectricloadcharacter2查找與電纜型號、敷設(shè)方式對應(yīng)的電壓損失表，校驗所選截面滿足電壓損失的要求；2searchforthevoltagelosstablecorrespondentwithcablemodelandlayingmethod,verifywhethertheselectedcrosssectionmeettherequirementofvoltageloss3如不滿足，則增大導(dǎo)體截面直至校驗通過。3ifnot,thenincreasetheconductorcrosssectionuntiltheverificationpass根據(jù)熱穩(wěn)定校驗截面verifycrosssectionbasedonthermostabilization1根據(jù)配電系統(tǒng)計算線路最大短路電流；1calculatethemaximalshortcircuitcurrentbasedonthepowerdistributionsystem2查找熱穩(wěn)定短路電流表，校驗所選截面滿足短路熱穩(wěn)定的要求；2searchforthermostabilizationshortcircuitcurrenttable,verifywhethertheselectedcrosssectionmeettherequirementofshortcircuitthermostabilization3如不滿足，則增大導(dǎo)體截面直至校驗通過。3ifnot,thenincreasetheconductorcrosssectionuntiltheverificationpass權(quán)衡依據(jù)經(jīng)濟壽命內(nèi)總費用最少選擇截面selectcrosssectionbasedonminimaltotalcostduringeconomiclife1獲取電纜價格、安裝成本、附件成本，確定初期費用；1acquirethecableprice/installationcostandadditionalcost,andthenconfirmtheinitialcost2計算電纜壽命期內(nèi)長期運行電能損耗費用；2calculatethelongtermoperationcostofelectricenergylossduringcablelifecycle3比較所選截面及其鄰近截面總費用數(shù)值，作為選擇截面的輔助依據(jù)。3comparethetotalcostofselectcrosssectionandneighboringcrosssection,anduseitasauxiliarytoselectcrosssection●安裝方式說明InstallationinstructionsReferencelayingmethodbasedonampacityLayingmethoddescriptionLayingmethoddescriptionLayingmethoddescriptionLayingmethoddescriptionLayingmethoddescriptionA1Insulatedconductorlayingintheconduitofthermallyinsulatedwall(BV/BYJ)MultiplecorecablesdirectlylayinginthethermallyinsulatedwallA2MultiplecorecableslayingintheconduitofthermallyinsulatedwallB1InsulatedconductorlayingintheconduitofwoodenwallInsulatedconductororsinglecorecablelayinginthecabletrayofwoodenwallInsulatedconductororsinglecorecablelayinginthecableconduitoverheadSinglecoreormultiplecorecablelayingintheopencableconduithorizontallyorverticallyB2Multiplecorecablelayingintheconduitofboardwallmultiplecorecablelayinginthecabletrayofwoodenwall(ampacityisconsideredtobeB2)MultiplecorecablelayinginthecableconduitoverheadCSinglecoreormultiplecorecablelayingintheconduitofboardwallCableslayingonthefloororcabletraywithholeSinglecoreormultiplecorecabledirectlyburiedinthebrickmasonrywallC’DirectfastenedunderthewoodenceilingD1SinglecorecablelayingintheconduitorcableconduitundergroundD2Multiplecorecablesdirectlyburiedundersoil0.7mELayingincabletraywithholeLayinginthecabletrayormetalnetCableshoistinginspanwireLayingintheladderSingcoreormultiplecorecableintheairF1Singlecablestouchwitheachotherlayingintheair(trianglearranged)F2Singlecablestouchwitheachotherlayingintheair(horizontallyorverticallyarranged)G1Singlecorecablelayingintheairwithdistance(verticallyarranged)G2Singlecorecablelayingintheairwithdistance(horizontallyarranged)TheabovecontentisfromGB/T16895.15(IEC60364-5-52)●三相380V/50Hz系統(tǒng)電壓降triphase380V/50Hzsystemvoltagedrop導(dǎo)體截面Conductorcrosssection直流電阻20℃DCresistance交流電阻70℃ACresistance交流電阻80℃ACresistance交流電阻90℃ACresistance電抗50Hzreactance電壓降（%/（A*km）180℃voltagedrop功率因數(shù)powerfactormm2Ω/kmΩ/kmΩ/kmΩ/kmΩ/km162535507095120150185240300400500●載流量的環(huán)境溫度系數(shù)Theenvironmenttemperaturecoefficientofampacity環(huán)境溫度Environmenttemperature℃1015202530354045505560載流系數(shù)Ampacitycoefficient空氣air土壤soil0.855電纜主要參數(shù)Mainparameters●ZA-AC90(-40)或(or)YJLHV8ZA-AC90(-40)聯(lián)鎖鎧裝電纜ZA-AC90(-40)聯(lián)鎖鎧裝電纜是一種高柔韌性的聯(lián)鎖型鋁合金鎧裝、90℃交聯(lián)聚乙烯絕緣電纜，不含重金屬元素，綠色環(huán)保。減少了管道布線所帶來的施工難度和人力成本。電纜主要應(yīng)用于非潮濕環(huán)境的敷設(shè)，并具備與管道方式敷線的相同性能。ZA-AC90(-40)interlockingarmouredcableisakindofhighlyflexiblecrosslinkpolyethyleneinsulatedcablewithinterlockingaluminiumalloyarmourandheatresistanceof90℃.Itdoesn’tcontainheavymetalelement,totallyenvironmentfriendly.Itreducesconstructiondifficultyandlaborcostcausedbypipelinewiring.Thiscableismainlyusedintheenvironmentthatisnotdamp,andithasthesamefeaturesaspipelinelaying.1.Aluminiumalloyconductor2.Crosslinkpolyethyleneinsulated3.Insideliner4.Aluminiumalloyinterlockingarmour●ZA-AC90(-40)載流量ZA-AC90(-40)ampacity導(dǎo)體截面mm2conductorcrosssectionZA-AC90(-40)載流量AZA-AC90(-40)carryingsectionAA1CC’E16787167762593948910235118116110125501411461391587016918217319795198221210239120224259246280150251299284324185280342325372240320404384439300359466443508400415558530609注：①A1、C、C’和E參照第4條中的《安裝方式說明》。②木質(zhì)天花板下載流量。③此數(shù)據(jù)僅供參考，您的電力安裝工程須聘請專業(yè)人士設(shè)計、安裝、選用電纜，以策安全。Remarks:for①A1、C、C’andE,plsrefertothe<Installationinstructions>initem4.②thecarryingcapacity。③thisdataisforreferenceonly,forsafetypurposeofyourElectricalequipmentandinstallationworks,plshireprofessionalforthedesign/installationandcableselection.●ZA-AC90(-40)物理數(shù)據(jù)ZA-AC90(-40)physicaldata導(dǎo)體截面mm2Conductorcrosssection近似外徑mmapproximateouterdiameter近似重量kg/kmapproximateweight1芯2芯3芯3+1芯4芯4+1芯3+2芯5芯1芯2芯3芯3+1芯4芯4+1芯3+2芯5芯16118218281326348550510580251603024644845025445346063519837950957264570771478150260497678775864962882105370334644889102011911321120814499541981711861372152517071567186012051010481455170918792128197322951506231279179520392319264623082837185751153921662496281531292845345324093719212722313335493952356643423001138233333243841434648524368534940014693012432049545441691756016984注：產(chǎn)品的實際重量、尺寸可能因制造允許誤差和產(chǎn)品設(shè)計變更等原因與本表所列數(shù)據(jù)有所出入。因此，本公司不對因重量、尺寸不能完全與所列數(shù)據(jù)一致所造成的購買方損失承擔(dān)責(zé)任。本目錄僅供參考之用，最終解釋權(quán)歸我公司所有。Remarks:theactualweightanddimensionoftheproductsprobablyhavesomedeviationswiththeabovetableduetomanufactureallowedtoleranceorchangeofproductdesign.Therefore,iftheweightanddimensionsarenotconsistentwiththeabovetable,wewillnotundertakeanyresponsibilityforthelossofthebuyer.Thiscatalogisforreferenceonly,thefinalpowerofinterpretationisownedbyourcompany.●ZB-ACWU90(-40)或(or)YJLHV82ZA-ACWU90(-40)聯(lián)鎖鎧裝電纜ZA-ACWU90(-40)interlockingarmouredcableZB-ACWU90(-40)聯(lián)鎖鎧裝電纜是一種高柔韌性的聯(lián)鎖型鋁合金鎧裝、90℃交聯(lián)聚乙烯絕緣電纜，不含重金屬元素，綠色環(huán)保?？芍苯勇竦胤笤O(shè)，并適用于有輕微腐蝕或潮濕的環(huán)境中，也可應(yīng)用于1區(qū)和2區(qū)1、2、3級危險環(huán)境。ZA-ACWU90(-40)interlockingarmouredcableisakindofhighlyflexiblecrosslinkpolyethyleneinsulatedcablewithinterlockingaluminiumalloyarmourandheatresistanceof90℃.Itdoesn’tcontainheavymetalelement,totallyenvironmentfriendly.Itcanbelaidunderground,andabletoadapttomildlycorrosiveordampenvironment,alsoapplicableforsection1andsection2(class1/2/3)dangerenvironment.1.Aluminiumalloyconductor2.Crosslinkpolyethyleneinsulated3.Insideliner4.Aluminiumalloyinterlockingarmour5.PVCsheathZB-ACWU90(-40)載流量B-ACWU90(-40)ampacity導(dǎo)體截面mm2conductorcrosssectionZB-AC90(-40)載流量AZB-AC90(-40)ampacityAA1CC’ED1D2167373697856662593979210473843511212011412888101501351501431601091227016218617719813214795198224213240165177120216262249280187198150243301286323216224185271344327369243251240309404384433286289300347464441499322326400401552524593382380注：①A1、C、C’和E參照第4條中的《安裝方式說明》。②木質(zhì)天花板下載流量。③此數(shù)據(jù)僅供參考，您的電力安裝工程須聘請專業(yè)人士設(shè)計、安裝、選用電纜，以策安全。Remarks:for①A1、C、C’andE,plsrefertothe<Installationinstructions>initem4.②thecarryingcapacity。③thisdataisforreferenceonly,forsafetypurposeofyourElectricalequipmentandinstallationworks,plshireprofessionalforthedesign/installationandcableselection.●ZB-ACWU90(-40)物理數(shù)據(jù)ZB-ACWU90(-40)physicaldata導(dǎo)體截面mm2conductorcrosssection近似外徑mmapproximateouterdiameter近似重量kg/kmapproximateweight1芯1core2芯2core3芯3core3+1芯3+1core4芯4core4+1芯4+1core3+2芯3+2core5芯5core1芯1core2芯2core3芯3core3+1芯3+1core4芯4core4+1芯4+1core3+2芯3+2core5芯5core1620036843848651758256659925251477583654700774741822352945717117798649458821034503717129181025114112501170137270456901117713171534169615841844955411117153717531923214220032349120663142618552152136126552500287415080017162281256428983159290435041859542068275030943473384335514240240117425273392384743334792440650963001397305041154682529858395365647640017933907530459956837749668268369注：產(chǎn)品的實際重量、尺寸可能因制造允許誤差和產(chǎn)品設(shè)計變更等原因與本表所列數(shù)據(jù)有所出入。因此，本公司不對因重量、尺寸不能完全與所列數(shù)據(jù)一致所造成的購買方損失承擔(dān)責(zé)任。本目錄僅供參考之用，最終解釋權(quán)歸我公司所有。Remarks:theactualweightanddimensionoftheproductsprobablyhavesomedeviationswiththeabovetableduetomanufactureallowedtoleranceorchangeofproductdesign.Therefore,iftheweightanddimensionsarenotconsistentwiththeabovetable,wewillnotundertakeanyresponsibilityforthelossofthebuyer.Thiscatalogisforreferenceonly,thefinalpowerofinterpretationisownedbyourcompany.●ZC-TC90(-40)或(or)YJLHVZC-TC90(-40)非鎧裝電纜ZC-TC90(-40)inarmouredcableZC-TC90(-40)電纜是一種工作溫度90℃交聯(lián)聚乙烯絕緣電纜，不含重金屬元素，綠色環(huán)保?？煞笤O(shè)在管道、隧道、電纜溝中，可適應(yīng)潮濕的環(huán)境，但不建議直埋敷設(shè)（除非確認(rèn)直埋點土壤松軟并無外力傷害，土壤不夾雜砂石、金屬廢棄物等）。ZC-TC90(-40)cableisacrosslinkpolyethyleneinsulatedcablewithworkingtemperatureof90℃,itdoesn’tcontainheavymetalelement,totallyEnvironmentfriendly.Itcanbelaidinthepipeline/tunnelandcablechute,adapttodampenvironment,butdirectlyburiedinstallationisnotrecommended(unlessthesoilissoftandfreefromanyexternalforcedamage,suchasgravel/metalwasteetc.)1.Aluminiumalloyconductor2.Crosslinkpolyethyleneinsulated3.Fillingmaterial4.PVCsheathZC-TC90(-40)載流量ZC-TC90(-40)ampacity導(dǎo)體截面mm2