LED光源UL認(rèn)證_圖文(精)

1、thestandardinsafetyLED光源與UL安規(guī)ULUNivERsrrxLED光源基本概念LEDPackages發(fā)展thestandardmsafetyItS?R$ITY|*2007-SeoulSemiconductor135Im/Wj1970,2-3m30mA20mALumHjs-5訓(xùn)LED1B-221nrVW1999-Lumileds-1WLED200S-Cree131Im/W20mAfillrLED光源基本概念the-standsrdrns&tetyLEDPackageAnaEEemblyofCHIBarmone|_EDdiethatcunainwircibandconnect

2、ions,possiblyWithanopticalelementandthermal,mechanical,andelectricalirterfacesTnedevicedoesnotincludeaPOWERSOURCEandisnotconcededdif&ctl/totlebranch的cultHl；nEDOi&光學(xué)戯熱， 機(jī)械， 電接打后IIy111BranchCircuitFi接連損LED光源基本概念LEDModuleLED 兀心們糾成部仔PackageH搖連搖LED電瀬或 LED 掘動町能包含電子唯氣.朮器杵不也吿電源LEDMODULE-AGamponc朮pariofafiLE

3、DlighlsourceLtiatirLdcsblitorindneLEDsthatareconnectedto(hload&deotLEDpowe*sourceorLEDSrKer.HjLiinBranchCircuit直接ii腹牛叫菽平 LEDPackageI:址譏族熱機(jī)械小氣搖IIpossiblewltioplicaielementsandadditionalIhetmal.meciiantcaj,arvielectricalmerlaces.ThedevicedoesrwlcontainaPOWERSOUfiCE剖恒isnolcormeettddirectlytolhebranchci

4、rcuit.EIccfrbGEd,rlcclrflriit.oplicl.andrrtccfia.nicmlixntipOnu-nlsmayals口buparialu.nLEDrrldduc.TiieLEDfncduladassnatconlaina.pcw?rEDUFCB.thestandardinaatetyLED光源基本概念捋制模塊LEDControlModule仆LED電毓和LEDArrayZI討常汕 tl 職屯汎訓(xùn)比 Jig：LEOCOMTROLMODULE-eleclroniccircuitryintsrpassdbetweenRhePOWERSOURCEandanLEDARRAY

5、lalimitvOllEtgeandcurrentdim.wilcharalliBrwi&sconkDltheBIBCIricalenergytoIheLEDARRAYstandardinsafely二廠LED光源基本概念TransformersLED光源基本概念LED光源基本概念POWERSOURCE-Atransformer,powersupply,orbatterycapabEeofcontrollingcurrent,voltageorpowerwrlhinitsdesignlimits.電力每-變壓曙.屯踴，威電池導(dǎo)，桃直設(shè)計便用范凰內(nèi)電流，電壓琥功率町控POWERSUPPLV-An

6、eJectranicdevicecapableofcontrollingcurrent,voltage,orpowerwithinitsd&signlimits.業(yè)源-在耳設(shè)計便用范圍內(nèi)戲流，電壓戟功率可控的電予設(shè)備.LEDDRIVER-ApowersourcewithintegralcontrolcircuitrydesignedtonieelthespecificrequirementsofanLEDorLEDmodule.LED騾功-集成了控制電路休優(yōu)設(shè)計的電力懈飛門驅(qū)動LED.或LED模塊standardinsafely1IUl廠LED光源基本概念thestandardinsafety

7、PowerSourceLEDDriverPowerSourceUL50fl尉已3（變壓闕UL1012UL1310,UL60950PowerSupply*UL1012UL1310.UL60950LEDDriverUL8750+ULW12UL8750+UL1310,orUL60950t.-HI-LED光源基本概念PowerSupply&ControlModuleLED電源和控制模塊擰制模塊屯源b)LED光源基本概念thestandardinsafetyLightSource(LED光源AnLEDlighlsourcecotisialscloneormoreorthefohcwincomponent

8、parls:LED光源由以產(chǎn)-個濾多亍部分鋼成)LED卸列啟模塊.把電能轉(zhuǎn)化成朮能LED&.電源偽 LED供匚祁電壓和削渥-c)Central(conlnQller.idre:uilfythatswitch,dirnarotherwisecanlroltheelectricalenergytotheLEDs控加11眸村LED址訕天il眥越實他亠榊制.LEDpackage,arrahormodulethalconvertselectricalenergytolightPowersoufeethatsuppliesIhepropervoltageandcurrenttQoperatetheLED光

9、源基本概念LED光源基本概念LED光源th號standardinsafetyLED光源NewCCNLEDDri啊（LED驅(qū)創(chuàng)）FKSZCSass2-UL8750+UL131DForUL60950Ciass2-UL&750+UL1012LEDArray&Modules（LEO陣.列就擷則OOQA?ULSubjecl6750LEOControlModules（LED再制擁塊）OOQA2ULSubject8750LED光泅ULEtarxi在HJELED光源基本概念脈standardinsaSlyLII”旄碼in廠LED光源基本概念LED光源CCN:標(biāo)準(zhǔn):LED光源CCN:標(biāo)準(zhǔn):LED光源基本概念th

10、estandardinsatetyCON:標(biāo)準(zhǔn):thtstandarcfinsafetyuLED光源基本概念CON:標(biāo)準(zhǔn):lALED光源基本概念thtstandardinsafetyLED光源基本概念thestandardinsafety-M7MHa，ri*on.Liucn.ii-.camLED光源LED光源CapacityMrlH-O512-6BOB640O-66763.小曲， 附們左日目皿幣Questions?FKSZ電話OOQA2DS12-6M3640&-&6665RoyCaa-&66&BRo.Cancn.iit.camFranKYartg66827FranK.Yangcn-uF.oom

11、H&peGao-&S84?Hope.GaoJcn.d.oomWenjiaGu-E5fi77aWenjifi.GucjScn.ul.cam-6583GSumnierGuoSurTirtw.GuOcn.ul.OOrnSallyJi66847SaJIvJJonalhaiiKu66851Jonathafl.Xucn.-；VakinMai-&G7igWakinMcicn.ul.camSteeWang-668&7Slee.Wangcn.iJ：.comHainsanLiu工程龍KevwiJia郵箱Kevin.JiHcn.uhoomLED光源UL安規(guī)要點UL考最的潛在危險/RiskofShock屯山住監(jiān)Ris

12、kofAre火反就險/RiskofPersonalInjury扎身怙害thtstsndfinJinwtetyULUNCTffimM廠LED光源UL安規(guī)要點/電擊危險電擊危險的定義Currentft流）：5mArmsorDC并且/Voltage!電壓）：Dryanddamplocation；i噪和潮氣環(huán)境=30vacrms-或-60vdcdry Wetlocation15vacrms-30vdcwet（tiestandardinsafetyIUlSERSITT.:-宀：-產(chǎn)品設(shè)計中，怎樣減少和防止電擊傷害呢？思考自分種）22lirestandardkiwtety12VcAJ?LVB2IZ3安全n

13、flIfHLED光源UL安規(guī)要點/電擊危險thestandardnsafety丿把電壓和電涼值旦靠地砲制在.安全范圍內(nèi)120VLED光源UL安規(guī)要點/電擊危險把帶電部件包驪瞞離起來，使人體按觸不到thtstandardtn詢腳LED光源UL安規(guī)要點/電擊危險thestandardtnaatetyLED光源UL安規(guī)要點/火災(zāi)危險火災(zāi)危險#ElectricalEnergy屯能詁ThermalEnergy熱能屆LED把吐能饋化為可見光棚熱能在這，過程中.其中的電能和熱能都有町能導(dǎo)敦火災(zāi)發(fā)T葉standardinsutetyIII：LED光源UL安規(guī)要點/火災(zāi)危險-電能量NEC（轟國國家電工法）認(rèn)為

14、iiimClass2功率ARTICLE725電流LED光源UL安規(guī)要點/火災(zāi)危險電能最Class2輸出限值/Primaryisolatedfromsecondary輸入和輸出娶蹣離瑕大開路輸出電壓MoeDryanddamplocation（F燥和淀氣環(huán)境） 30vacrms-或60vdcdry Wet!ocation（J環(huán)境） 15vacrms或-v30vdcwel大輸出電鍛lout AC=8Amperes伯何EM況KDC=150/VocAmperes小圧人馳址諭出妙率100wLED光源UL安規(guī)要點/火災(zāi)危險屯能最ClaSS1輸出限值（NECArticle725.41）/虬大鞠宦輸出電壓譏Dryanddamplocation；煤和耀氣環(huán)境） 30vacrms-L-t-60vdcdry*Wetlocationl?壞境） 15vacms-&11.Tests 12.Markingsthtstanda