SES-E-030-04-02-EN 试验测试标准

AUTOMOTIVEGENERALSWITCHCOMPONENTTESTMETHODSESE030-04PAGE:PAGE6/7PAGEISSUEDDATE:1991.08.22REVISEDDATE:2007.10.12VERSION:2SsangyongMotorCompanySMP-13-004(FORM5.)SsangyongMotorCompanySMP-13-004(FORM4.)SESSsangyongEngineeringStandardsAUTOMOTIVEGENERALSWITCHESCPMPONENTTESTMETHODSESE030-04 ISSUED DATE:1991 REVISED DATE:2007.10VERSION:2CopyrightSsangyongMotorCompany.AllrightsreservedPUBLISHEDBYENGINEERINGSTANDARDSECRETARIATTECHNICALScopeThisstandardappliesto12Vswitches,suchasrotarytypeswitch,push-pulltypeswitch,plungertypeswitch,tumblertypeswitch,andlockertypeswitch,exceptforelectromagneticswitch,whichareintendedforuseinmotorvehicle.GeneralRequirementsStructureAlloftheswitchshallhaveagoodappearanceandbestructuredtohaveenoughdurabilityforcertainconditions.Theyshallsatisfythefollowingrequirements:TerminalsandbracketsTheterminalsandbracketsusedshallhavesuchasteadystructureastowithstandthevibrationcausedbycontractionandexpansionofinsulation.OperationAlloftheswitchshallguaranteesmooth,clearlyproperoperation.Theyshalloperatewithintherangeofoperatingtemperatureinthedrawing,butnotshowanyfunctionalabnormalities.OthersSwitchshallhavesuchstructurethatwithstandstheshortortheopencircuitbyarcwhenitopensorcloses.Italsoshallwithstandthepenetrationofwaterduringuseandotherharshconditions.MaterialsAllmaterialtobeusedforswitchshallhavealightweightaswellasasuitablestrength1)MetalmaterialsAllmetallicmaterialshallwithstandcorrosioncausedbygasolineoil,waterorair.Hardwaresuchasscrew,boltandnutshallusestandardpartinaccordancewithSYMCstandardspecification.2)Insulatingmateriala)Insulatingmaterial:Thethicknessofphenolresinorequivalentinsulatingmaterialshallbemorethan1.5mm.Itshallbesolidsoasnottoeasilyabsorbmoistureandprotecttheswitchagainstheat,oil,gasorarc.b)Cover,Knobs:Asurearesinorequivalentinsulatingmaterial,itshallbesolidsoasnottoeasilyabsorbmoistureandprotecttheswitchagainstheat,oilorgas.Itssurfaceshallbesmoothandeven,andfreefromdistortion,crack,holeorscratch.No.ofSampleThenumberofsampleprovidedforthetestshallbeatleast14[EA],whileatleast5[EA]fordurabilitytest.Itshallbesubjecttoaseparateagreement,ifany,withthedepartmentconcerned.NOTesttitleSampleNoPerformancerequirementclause1~34~67~910~141InsulationResistancetest●●●●4.12Insulationstrengthtest●●●●4.23Insulationstrengthtest●●●●4.34Voltagedroptest●4.45Shocktest●4.56Vibrationtest●4.67Dusttest●4.78Waterresistancetest●4.89Humidityresistancetest●4.910Contacttemperaturetest●4.1011Heatresistancetest●4.1112Overloadtest●4.1213Strengthtest●4.1314ContinuousIlluminatingtest●4.1415Temperatureresistance●4.1516Ignitionresistance●4.1617Lightresistance●4.1718Heatresistancecycle●●4.1819Durabilitytest●4.1920Non-flammabilitytest●4.2021Abrasionresistancetest●4.21TestMethodandJudgmentCriteriaInsulationResistanceTestThemeasurementshallbemadeatconstanttemperatureandhumidityusing500Vmegger,andtheresultshallnotbelessthan5㏁.InsulationstrengthtestPerformthemeasurementbyapplyingthecommercialfrequencyof500Vfor1minute.OperatingforcetestMeasuretheforceneededtooperatetheknobsbytorqueorloadspecifiedindrawing.VoltagedropAfterthedurabilitytest,thefollowingshallbesatisfied:1)Beforedurabilitytest:Notmorethan0.15V2)Afterdurabilitytest:Notmorethan0.25VShocktestWhenfreefalltheswitchtotheconcretesurfaceverticallyfrom1mtwice,thereshallnotbeanyabnormalitiesinoperation,functionandappearance.VibrationtestFixtheswitchtovibrationteststandatthesameconditionasactualvehicleandperformtheconsecutive2hourtestby5minuteperiod(Seenote2):thevibrationamplitude-1mmandthefrequency–600~3000cycleperminute.Thedirectionofvibrationshallbeupward/downwardtothemountingplane.Inaddition,theappropriatelampordeviceshallbeinstalledinordertocheckthecontactconditionduringthevibration.Inthiscase,thelampordeviceshallwithstandthefailureormal-functioncausedbythevibration.DusttestSecuretheswitchtothetextboxinapropersizewithnotmorethan30%ofrelativehumidity,andthenblowsandevenlyontoitat30m/min.1)Density:Sandwhosesizecanpassthrougha100-meshscreenat100%,whilethrougha200-messscreenat80%2)Maincomponent:SiO23)Concentration:20~50g/m³4)Testtime:8hours(at25℃ofambienttemperature).Notetoapplytheratedvoltageandcurrenttotheswitchtoopen/closeitat1cycle/min.duringthetest.WaterresistancetestPerformthetestunderthesameconditionasS1ofKSR0015(Testmethodofmoistureandwaterresistancesofvehiclecomponents).Thereshallnotbeanywaterinflow,norelectric/mechanicalabnormalitiesshown.1)Watertemperature:Roomtemperature2)No.ofwatersprayinlet:403)Totaldischargeamount:24.5L/min4)Testtime:30Min.HumidityresistancetestPerformthetestunderthesameconditionasM1ofKSR0015(Testmethodofmoistureandwaterresistancesofvehiclecomponents).Thereshallnotbeanyelectric/mechanicalabnormalitiesshown.Theleakagecurrentshallnotbemorethan300mAduringthetest1)Watertemperature:32℃2)Wettingcondition:Mixedstateofair,waterdropandvapor3)Testtime:8HoursContacttemperaturetestWiththeswitchcontactclosedatconstanttemperatureandhumidity,whencontinuouslyapplyingthevoltage/currentshowninthedrawingandmeasuringthecontacttemperature,itshallnotbemorethan30℃forselfcontact.Forotherthanselfcontact,thetemperatureshallnotbemorethan40℃forbronzeorbronzealloy,whilenotmorethan65℃forsilverorsilveralloy.HeatresistancetestWhenleavingtheswitchat80±3℃for300hours,itshallnotshowanydistortions,deformations,discolorations,cracks,thinwrinkles,exfoliations,changesinhardness,orstickiness.OverloadtestWhenapplying150%oftheratedvoltage/currentspecifiedinthedrawingandthenopening/closingtheswitchover50times,thereshallnotbeanyelectric/mechanicalabnormalitiesshown.Notethatthecycleis15–30cycles/minStrengthtestSecuretheswitchasintheactualvehicleandapplythefollowingloadtomaintainfor1minute.1)Operatingpart:Itshallendure10kgoftensileloadintheknoboperatingdirection.2)Terminalpart:Eachterminalshallendure10kgoftensileload.ContinuousIlluminatingtestAfterilluminatingthebulbat40℃for5consecutivehours,thereshallnotbeanyabnormalitiesinlensorotherparts.TemperatureresistanceAfterperformingthetestundertheconditionbelow,theswitchshallsatisfytheinitialperformancewithoutanyharmfuldeformationsoneachpartoftheswitch1)Leaveitat80℃for100hours.(inOFFposition)2)Repeattheabovestepfor4cycles(1cycle:roomtemperature→80℃(4h)→roomtemperature(0.5h)→-30℃(2h)→roomtemperature(0.5h))3)Afterthetest,theswitchshallsatisfytheinitialperformancewithoutanyharmfuldeformationsoneachpartoftheswitchIgnitionresistanceAftercontinuouslyapplyingthecurrent(23A)for30seconds,thereshallnotbeanyignitionsoccurred.LightresistanceAfterperformingthetestundertheconditionbelow,thereshallnotbeanyvisiblediscolorationsorfadings.1)Blackpaneltemperature:89±3℃,Blackpanelhumidity:50±5%RH,2)Lightsource:XenonARCgrade1,intensityofirradiatedillumination:65~100W/㎡,3)Settingcondition:126MJ/㎡(Productexposedcontinuouslytodirectsunlight),84MJ/㎡(Productexposedtemporarilytodirectsunlight)4)Testtime:530Hr(Productexposedcontinuouslytodirectsunlight),353Hr(Productexposedtemporarilytodirectsunlight)HeatresistancecycleAfterrepeatingthe3-cycletestsundertheconditionbelow,thereshallnotbeanyvisibledistortions,deformations,discolorations,cracks,thinwrinkles,exfoliations,changesinhardness,orstickiness.Besides,thereshallnotbeanyloosescrewjointsnordeformationsthatworsentheperformanceoftheinternaldevices.DurabilitytestAfterperformingasmanytestsbetweeneachterminalasshowninthedrawingat120%oftheratedloadandthevoltagespecifiedinthedrawing,theinitialperformanceshallbesatisfied.Non-flammabilitytestAfterperformingthetestaccordingtoFMVSS302,thecombustionspeedshallbenotmorethan80mm/min.AbrasionresistancetestWhenapplyingmechanicalfrictiontothesurfaceofparts,thedegreeofabrasionofthesurfacebyfrictionisevaluated.1)Testsampleⅰ)Cutpartsoraportionofpartstouseastestsample.ⅱ)Thenumberoftestsampleshallbe3forapprovaland1forimportinspection.2)PretreatmentExposeitatnormalcondition(23℃,50%ofrelativehumidity)for16hours.3)Testequipmentandreagentsⅰ)ABRASIONTESTER:Canapplyalargevarietyofloadandreciprocate10mmdistancehorizontallyat60strokes/Min.ⅱ)Clampingmechanism:Clampsthetestsample.ⅲ)Testload:Apply0.4N/mmofloadtothetestsamplebyfeltholderandtheappliedweights(Maximumload:4N)ⅳ)Counter:Countsthenumberofstrokes.ⅴ)Woolfelt:Madeofwool(DIN61200HardnessH1),10mmindiameterandthicknesseachtofitintothefeltholder.ⅵ)Artificialsweatsolution:MadebymixinganddilutingNaCl4.5g,KCl0.3g,Na2SO40.3g,NH4Cl0.4g,CH3·CH(OH)·COOH-90%3.0g,andH2N·CO·NH20.2gwith1000cm3ofdistilledwaterorionexchangewater.ⅶ)Testsamplecutterⅷ)Humiditychamberforpretreatment4)Testmethod每摩擦2000下要重新添加试剂，本次试验的3种开关都中都只要按ClassA的标准就可以，即总共摩擦10000次ⅰ)Conductthetestat23℃.ⅱ)Usenewwoolfeltforeverytest.ⅲ)Feltholdershouldperformhorizontalmovementconstantly.ⅳ)Ifthecodeis-X-:Insertdrywoolfeltintothefeltholder.ⅴ)ifthecodeis-Y-:Moistenthewoolfeltsufficientlywithartificialsweatsolutionbeforeinsertingintothefeltholderⅵ)Clampthetestsamplewiththeclampingmechanism.ⅶ)Placeappropriateweightsonthetestsamplesothat0.4N/mmofloadcanbeappliedtoit.ⅷ)Stopthetestincasesevereabrasionisgeneratedorthesetstrokeends.5)EvaluationAfterthetest,evaluatethetestsamplebyobservingitssurfacewithnakedeyesandcomparingitwiththatbeforethetest.ⅰ)ClassAAfter10,000stroketest,thereshouldbenosevereabrasion