SAEJ-最新版_精品文档.pdf

SAEJ-最新版_精品文档.pdf

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_SAETechnicalStandardsBoardRulesprovidethat:

“ThisreportispublishedbySAEtoadvancethestateoftechnicalandengineeringsciences.Theuseofthisreportisentirelyvoluntary,anditsapplicabilityandsuitabilityforanyparticularuse,includinganypatentinfringementarisingtherefrom,isthesoleresponsibilityoftheuser.”SAEreviewseachtechnicalreportatleasteveryfiveyearsatwhichtimeitmaybereaffirmed,revised,orcancelled.SAEinvitesyourwrittencommentsandsuggestions.Copyright2006SAEInternationalAllrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystemortransmitted,inanyformorbyanymeans,electronic,mechanical,photocopying,recording,orotherwise,withoutthepriorwrittenpermissionofSAE.TOPLACEADOCUMENTORDER:

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877-606-7323（insideUSAandCanada）Tel:

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CustomerServicesae.orgSAEWEBADDRESS:

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/www.sae.orgJ1455REV.JUN2006SURFACEVEHICLERECOMMENDEDPRACTICEIssued1988-01Revised2006-06SupersedingJ1455AUG1994（R）RecommendedEnvironmentalPracticesforElectronicEquipmentDesigninHeavy-DutyVehicleApplicationsRATIONALEThelastreviewofthisdocumentwasAugust,1994.Thetaskforcewasreformedandtheentiredocumentwasreviewedforcurrentpractices.Minorchangesweremadeforprevioustypos.Thenewareasidentifiedthatneedtobeaddressedwithfurtherresearcharenewcorrosiontestsduetothenewchemicalsthatarebeingusedontheroadwaysandasecondtestalternativetobeaddedforahigherpressurespray.Whentheworkiscompleteditwillbeincorporatedintothedocumentviatheproperprocedures.1.SCOPEThescopeofthisrecommendedpracticeencompassestherangeofenvironmentswhichinfluencetheperformanceandreliabilityoftheelectronicequipmentdesignedforheavydutyonandoffroadvehicles,aswellasanyappropriatestationaryapplicationswhichalsousethesevehiclederivedcomponents.Afewexamplesofsuchvehiclesareonandoffhighwaytrucks,trailers,buses,constructionequipmentandagriculturalequipmentincludingimplements.1.1PurposeThisdocumentisintendedtoaidthedesignerofcommercialvehicleelectronicsystemsandcomponentsbyprovidingguidelinesthatmaybeusedtodevelopenvironmentaldesigngoals.Specifictestrequirementsaretobeagreeduponbythecustomerandsupplier.2.REFERENCES2.1ApplicableDocumentsThefollowingpublicationsformapartofthespecificationtotheextentspecifiedherein.Unlessotherwiseindicated,thelatestrevisionofthepublicationsshallapply.2.1.1SAEPublicationsAvailablefromSAE,400CommonwealthDrive,Warrendale,PA15096-0001,Tel:

877-606-7323（insideUSAandCanada）or724-776-4970（outsideUSA）,www.sae.org.SAEJ400TestforChipResistanceofSurfaceCoatingsSAEJ726AirCleanerTestCodeSAEJ1113ElectromagneticSusceptibilityProceduresforVehicleComponents（ExceptAircraft）SAEJ1455RevisedJUN2006-2-SAEJ1211RecommendedEnvironmentalPracticesforElectronicEquipmentDesignSAEJ1812FunctionPerformanceStatusClassificationforEMCSusceptibilityTestingofAutomotiveElectronicandElectricalDevices2.2ASTMPublicationsAvailablefromASTM,100BarrHarborDrive,WestConshohocken,PA19428-2959,Tel:

610-832-9585,www.astm.org.ASTMC150SpecificationforPortlandCementASTMB117StandardMethodofSaltSpray（Fog）TestingASTMD5276MethodforDropTestforLoadedBoxesASTMD880MethodforInclineImpactTestforShippingContainers2.3MilitaryPublicationsAvailablefromU.S.Government,DODSSP,SubscriptionServicesDesk,Building4D,700RobbinsAvenue,Philadelphia,PA19111-5094,Tel:

215-697-2179,http:

/assist.daps.milorhttp:

/stinet.dtic.mil.MIL-STD-810FEnvironmentalTestMethodsandEngineeringGuidelinesMIL-STD-202GTestMethodsforElectronicandElectricalComponentParts2.4RelatedPublicationsThefollowingpublicationsareprovidedforinformationpurposesonlyandarenotarequiredpartofthisdocument.TAPPIT801ImpactResistanceofFiberboardShippingContainerTAPPIT802DropTestforFiberboardShippingContainers3.APPLICATION3.1EnvironmentalDataandTestMethodValidityTheinformationincludedinthefollowingsectionsisbasedupontestresultsachievedbymajorNorthAmericantruckmanufacturersandcomponentequipmentsuppliers.Operatingextremesweremeasuredattestinstallationsnormallyusedbymanufacturerstosimulateenvironmentalextremesforvehiclesandoriginalequipmentcomponents.Theyareofferedasadesignstartingpoint.Generally,theycannotbeuseddirectlyasasetofoperatingspecificationsbecausesomeenvironmentalconditionsmaychangesignificantlywithrelativelyminorphysicallocationchanges.Thisisparticularlytrueofvibration,enginecompartmenttemperature,andelectromagneticcompatibility.Actualmeasurementsshouldbemadeasearlyaspracticabletoverifythesepreliminarydesignbaselines.Theproposedt