iec 62560_+a1_2015復習進程.ppt

Mr JimmyWang MajorchangesofSelf ballastedLED lampsIEC62560 2011 A1 2015 Marking標志 5 2Inaddition thefollowinginformationshallbegivenbythelampmanufactureronthelamporimmediatelampwrappingorcontainerorininstallationinstructions Removea Burningposition ifrestricted shallbemarkedwiththeappropriatesymbol SymbolexamplesareshowninAnnexB去掉itema 關(guān)于燈泡安裝方向的限制Removee eyeprotectionrequiremente Foreyeprotection seerequirementsofIEC TR62471 2去掉眼保護要求 Marking標志 Adddrylocationusedescriptionandsymbol增加干燥條件下使用的描述及標識LampswithbulbsnotsuitableforwatercontactshallbemarkedwiththesymbolaccordingtoFigure6 Themarkingshallbeprovidedonthepackagingoraccompanyinginformation Theheightofthegraphicalsymbolshallbeatleast5mm Thesymbolisnotneededifawrittencautionarynoticeisprovidedsuchas UseinDryLocationsonly 6 2Bendingmomentandmassimpartedbythelampatthelampholder彎矩和燈泡重量 RemovethetestofexternalaxialpullandbendingmomentThelampconstructionshallwithstandexternallyappliedaxialpullandbendingmoment Forthemeasurementmethod seeA 2 1ofIEC61199 去掉61199要求的外部拉力及彎矩測試 Electricstrength高壓測試 8 3ElectricstrengthImmediatelyaftertheinsulationresistancetest thesamepartsasspecifiedaboveshallwithstandavoltagetestfor1minwithana c voltageorad c voltageequaltothepeakvoltageoftheprescribeda c voltageasfollows NOTETheuseofeithera c ord c voltageisadvisedbythemanufacturer 允許用與交流電峰值相等的直流電進行高壓測試 Torsionresistanceofunusedlamps抗扭強度 Newaddedtorquetestlimit 新增了扭矩測試限值 Torsionresistanceofunusedlamps抗扭強度 Torqueshallbeappliedsteadilytotheappropriatelampcomponent sothatnojerkoccurs Theapplicationofthetorquemayfolloweitherofthefollowingschemes a Therequiredtorqueshallbeapplied accordingtothelimitsgiveninTable3 b Highertorquevaluesthantherelevantlimitshallbeappliedsothatthevalueoftorqueforfailureisobtained Inthiscase theequipmentistobeprovidedwithsuitablemeansformeasuringtorqueoverawiderangeoffailurelevels 增加了用比限值高的扭矩來執(zhí)行這個測試 Torsionresistanceofunusedlamps抗扭強度 Compliance ThecapshallremainfirmlyattachedtothebulborthatpartofthelampwhichisusedforinsertingorremovingthelampwhensubjectedtothetorquelevelslistedinTable3above Somelampsaremadewithpartsdesignedtobemovedafterinsertion forexamplealightsensorordecorativering Movementofthesepartsdoesnotconstitutenon compliance Inthecaseofun cementedcaps relativemovementbetweencapandbulbispermittedprovideditdoesnotexceed10 判定依據(jù) 燈頭需能承受表3要求的扭矩 燈的可拆部件 例如光感應器 裝飾環(huán)需拆掉進行測試 未膠結(jié)的燈頭 相對運動不能超過10度角 AxialstrengthofEdisoncaps燈頭軸向強度 Newadded Afterthistesttheinsulationaroundthecentralcontactshallremainintact Theapplicationofthetorquetestin9 2 1shallnotleadtoimpressingthebottompartofthecapintotheshell 新增螺紋燈頭軸向強度測試 測試后中心觸點的絕緣不得受損害 測試后燈頭中心部分不得進入燈泡殼內(nèi) AxialstrengthofEdisoncaps燈頭軸向強度 測試值 AxialstrengthofEdisoncaps燈頭軸向強度 測試圖片 Faultconditions故障測試 Canceloverpowertest 取消過功率測試 Faultconditions故障測試 Complianceischeckedbyoperatingthesamplefreeburning verticalcapuppositionatroomtemperatureandatthemostcriticaltestvoltagebetween90 and110 oftheratedvoltage 燈泡在環(huán)溫下燈頭朝上正常點亮 應用0 9 1 1倍額定電壓中的最不利電壓Incasearatedvoltagerangeisdeclared thetesthastobecarriedoutatthemostcriticaltestvoltagebetween90 and110 ofthemeanvoltageofthatdeclaredrangeoratthemostcriticaltestvoltagewithinthedeclaredvoltagerange whateverrangeisgreater 如果額定電壓為一個范圍 測試需在該范圍平均電壓的0 9 1 1倍額定電壓中的最不利電壓或在額定電壓內(nèi)進行 選范圍較寬的值 Faultconditions故障測試 Example1 Declaredvoltagerange 220Vto240V Testvoltagewithin207Vto253V 90 to110 of230Viswiderthandeclaredrange 例1 宣稱電壓范圍 220 240V 測試電壓范圍 207 253V 因為0 9 1 1倍的平均電壓寬過220 240V 所以用207 253V測試 Example2 Declaredvoltagerange 170Vto280V Testvoltagewithin170Vto280V Declaredrangeiswiderthan90 to110 of225V 例2 宣稱電壓范圍 170 280V 測試電壓170 280V 因為225V的0 9 1 1倍范圍沒有170 280V寬 所以用170 280V測試 Faultconditions故障測試 13 3ComplianceComplianceischeckedbyoperatingthesamplefreeburningatroomtemperatureandatthemostcriticaltestvoltageuntilstableconditionshavebeenreached thenintroducingthefaultcondition Thesampleisthentestedforafurther8h Duringthistestitshallnotcatchfire orproduceflammablegasesandlivepartsshallnotbecomeaccessible Tocheckifaccessiblepartshavebecomelive atestinaccordancewithClause7ismade Theinsulationresistance see8 1 ischeckedwithad c voltageofapproximately1000V 合格性判斷 被測樣品需持續(xù)測試8小時以上 測試過程中不得起火 或產(chǎn)生可燃氣體 并且?guī)щ姴考坏猛饴?判斷帶電部件是否外露 需做第7章的防觸電測試及第8章的絕緣電阻測試 應用1000V的直流電壓 Abnormaloperation異常測試 Newaddednon dimmablelamp sabnormaloperationtest 新增非調(diào)光燈泡的異常測試 獲得最大電流時 終止R1和S1的設置 如果燈泡在60分鐘內(nèi)壞掉 用0 9被的電流再進行這個測試 重復這個程序直至燈泡能穩(wěn)定工作至少60分鐘 Abnormaloperation異常測試 Operatethelampfor8hattheabovemostonerousdimminglevel potentiometeradjustment 燈泡在最不利的調(diào)光條件下工作8小時Complianceischeckedbyoperatingthesamplefreeburning verticalcapuppositionorintheburningpositionindicatedonthepackagingatroomtemperatureandattheratedvoltage 燈泡在環(huán)溫及額定電壓條件下 燈頭朝上或包裝指定的工作方向正常工作 Abnormaloperation異常測試 Incaseavoltagerangeisdeclared thetesthastobecarriedoutatthemeanvoltageofthatdeclaredrange 如果宣稱了電壓范圍 需在平均電壓下執(zhí)行測試Incaseofalternativeratedvoltages thetestshallbeperformedseparatelyforeachratedvoltage 如果有可選的電壓 需在不同電壓下分別進行測試Duringthistestthelampshallnotcatchfire orproduceflammablegasesandlivepartsshallnotbecomeaccessiblewiththestandardtestfinger 測試過程中 燈泡不得起火 或產(chǎn)生可燃氣體 帶電部件也不允許被標準測試指觸摸 Abnormaloperation異常測試 Testcircuit測試電路Figure8 Testcircuitfortestinganon dimmablelampatadimmerorelectronicswitch Testconditionsfordimmablelamps可調(diào)光燈泡的測試條件 16TestconditionsfordimmablelampsTestshallbecarriedoutatmaximumpowersettingforClause10andClause17 TestconditionsforClause13areunderconsideration可調(diào)光燈泡需執(zhí)行燈頭溫升測試及光生物安全測試 Photobiologicalsafety光生物安全 17 2BluelighthazardThebluelighthazardshallbeassessedaccordingtoIECTR62778 whichshallberegardedasnormativewhentestingLEDlampstothisstandard LEDlampsshallbeclassifiedasriskgroup0unlimitedorris