電纜用電纜夾中英對照SPECIFICATIONSFORCABLECLAMPSFORPOWER修訂版02019年7月10日免責聲明：翻譯過程中借助了AI,由于AI幻覺，錯誤在所難免，本人不對翻譯的錯誤導致的損失負責，有業(yè)務上的需求，請研究官方的英文ThisSECDistributionMaterialminimumtechnicalrequirementsfordestesting,inspectionandperformanceforCable本文件為沙特電力公司(SEC)配電物資規(guī)范(SDMS),規(guī)定了用于SEC配電網(wǎng)絡ThismaterialstandardspecificationSECspecificationNo.01-SDMS-01(latestRequirementsForAllEquipmeanintegralpartofthisSDMS,alsobereadinThelatestrevisionofthefolloapplicablefortheequipment/caseofanydeviation,thevendor/manufacturermaequipment/materialconformingjeopardizingtherequirementsofthisSDMS.However,theprovisionofSECstandardshallsupersedetheprovisionofthesestandardsi3.1NFPA-70NationalElectricalCodePart0:CalculationBS7671IEE布線規(guī)程3.5IEC61914CableCleatsforElectThepowercableclampsshallbeofmanufacturer'sstandardshallmeetorexceedtherequirementsofthisspecificThemanufacturer'sdesignattachedattheend).Anyvariatiomanufacturingtoler制造商的設計圖紙應符合01-SDMS-01(最新修訂版)的要求，應展示電力電纜夾具的外形及所有相關(guān)尺寸(典型電力電纜夾具圖附于文末)。因制造公差導致的尺Thedrawingsshallhaveaminimumscale.Followinginformationa.Typeand/orCataloguenub.Dimensions(length,diameteretc.)b.尺寸(長度、直徑等)c.機械等級d.Electricaldata(basicelectricalcharactd.電氣參數(shù)(該裝置的基本電氣特性)e.可適配電纜的直徑f.Detailsoffittingsg.Typeofmaterial/compoundusedintheclamph.Approximateweightofoneuniti.Thicknessofzinccoating(whereapplicable)i.鋅鍍層厚度(如適用)j.Markingj.標識revision).電纜夾具應根據(jù)01-SDMS-01(最新修訂版)中規(guī)定的運行條件進行設計。TheclampshallbedesignedforvarioustypesofinstallationsuchashverticalrunsandcomplexrouLocation:indoor,outdoorand/orcombined.Environmentalconditions:corroCompatibility:Structu兼容性：夾具應可安裝于各類結(jié)構(gòu)上，如實Cableclampsshallbecapableofaccommodatingthesizeorrangebundle(trefoil)diameterdeclaredbythemanufacturero電纜夾具應能容納制造商或合格供應商聲明的電纜或電纜束(三葉形)直徑尺寸或Cableclampsshallbedesignedtowork/functiwellasmaximumoperatingtemperatureofcables4.4Materials材料mediumandhighvoltagecables,duringnormala鋁質(zhì)電纜夾具和支架旨在在正常運行及短路條件下固定、b.Theupperhalfofcollar&saddleofaluminumcableclampsshallbemadeofaluminum,thegasketshallbeofrubberandstud/nut/washer/springshallbeofgalvanizedepoxycoatedforharsher鋁質(zhì)電纜夾具和支架也可采用鑄鋁合金(普通LM6鋁合金-BS1490)制成，用于室內(nèi)干燥環(huán)境或室外無污染區(qū)域，并可涂覆環(huán)氧a.Metallicclampsshallbemadeofnon-magnetic/nonferromagneticmetals.不銹鋼應含有至少16%的鉻，以具備較高的耐腐蝕性能。c.CorrosionprotectioncanalsobeprovidedbyadequatelayerofZinconmetallicclampsd.Screwsshallalsobeprotect螺釘也應通過防腐涂層(如鋅)進行保護。e.Metalpartsshallbemadeofthebestcommercialgradematerialandgalvanized(wapplicable)inaccordancewiththeSpe金屬部件應采用優(yōu)質(zhì)商用級材料制造，并按規(guī)范01-SDMS-01(最新修訂版)要求進行鍍鋅處理(如適用)。g.Themultistrapstainlesssteelclampforcesduetofaultcurrentscarriedbycablestobesclampsforsinglec鑄鐵、可鍛鑄鐵和低碳鋼屬于磁性材料。因此，這些材料不a.Thenonmetalliccablereinforcedpolyamide(PA)whichshallbeofhighmechanicalstrengthheatresistance.Theclampsshallmeetforshortcircuitproofmountingoflow,mediumandhi非金屬電纜夾具應由30%玻璃纖維增強聚酰胺(PA)制成，具有高機械強度和耐熱b.ThePolyamidefiberglass-reinforcedclampsshallberays&resistanttoawiderangeo玻纖增強聚酰胺夾具應具有阻燃性能，不含鹵素，d.Noalterationin01-SDMS-01(latestrevision).在01-SDMS-01(最新修訂版)所規(guī)定的溫度范圍內(nèi)，夾具強度不得發(fā)生變化。e.Thefasteningofthecableclampscanconditions.Theclampingareashallbewidetoreducethemech電纜夾具的固定方式應適用于所有本地條件。夾緊區(qū)域應g.Theclampsmadefromlight-we采用輕質(zhì)抗紫外玻纖增強聚酰胺材料制造的夾具，應適用于h.Thefiberglassreinf玻纖增強復合材料電纜夾具應能支撐單根或三葉形排列的中壓、高壓和超高壓電4.5Fabrication制造工藝所有夾具的表面不得有可能損壞電纜或?qū)Π惭b人員/使用4.5.2Thereshallbenoalteratiorangeasspecifiedin01-TMSS-01(latestemergencyoperationsofXLPEin在01-TMSS-01(最新修訂版)規(guī)定的溫度范圍內(nèi)，夾具強度不得發(fā)生變化，且應4.5.3Theclampshallbewidetoreducethemechanicalpresa.Thefiberglass-reinforcedpolyamideshallbeofhi4.6.1Theclampsshallbedesignedforc夾具可為單芯電纜夾或三芯(多芯)電纜夾。夾具應設計為適配標準安裝槽，并配有單螺栓鎖緊和支高強度防腐蝕鋁合金電纜夾應配有橡膠墊和彈簧，使固定夾在電纜膨脹或恢復狀態(tài)下仍能保持夾緊力。夾具可通過螺栓固定在電纜支架或橋架上。wood,etc.).電纜夾具的固定方式應適用于各種現(xiàn)場條件(鋼結(jié)構(gòu)、混凝土、木材等)。兩個相鄰夾具之間的最小距離應為500毫米，最大距離不得超過1000毫米。4.7Markings標識每個獨立的夾具及其包裝箱應具備以下標識信息：4.7.1夾具標識orcorrectedvision.Markingshauseoflabelsshallnotbepermitted:每個夾具應有永久性標識，所有文字應清晰可辨，不可使用標簽，標識內(nèi)容應具有耐久性并永久性刻印，內(nèi)容如下：a.Manufacturer'sName,logo,ortrademark.制造商名稱、標識或商標；b.YearofManufactureandserialnumbe制造年份和序列號；產(chǎn)品標識或型號(代碼、零件號等)。Eachcrateshallbemarkedwiththefollowingidentifb.SECPurchaseOrderNumber/Contracc.12-SDMS-03.Alltestresultsincludingtypetests所有測試結(jié)果(包括型式試驗)必須提供給沙特電力公司(SEC)審核和確認。5.1Cableclamps(alongwithmountin電纜夾具(包括安裝配件)應進行以下測試：5.1.1Testforresistanttoelectromechanicalforces承受一次短路(1秒)的電磁力抗力測試。5.1.2Testforresistanttoelectromechanical承受多次短路(如有規(guī)定)的電磁力抗力測試。CABLECLAMPSFORPOW電力電纜用電纜夾具(第1頁，共2頁)