空气净化器安规中英文版本-UL867 and CSA C22.2 No. 187 for Client-histo

ElectricFans－UL867/C22.2No.187

产品结构及测试要求

（ForElectrostaticAirCleaner）PreparedBy:HistoLingIntertekGuangzhouAug16,2010

目录ContentofUL867andCSAC22.2No.187Introduction:Scopeandgeneral.Section1–MechanicalConstruction，

机械结构；Section2–ElectricalConstruction，电气结构；Section3–Components，

零部件；Section4–SafetyTest，

测试；Section5–MarkingandInstructions，铭牌、说明书。Importantwords:CADRandCARBScopeUL867电压不能大于600V；静电式；非危险地方使用；目的是除尘和加热和通风设备中的颗粒。CSAC22.2No.187电压不能大于600V；静电式；非危险地方使用；目的是除尘和加热和通风设备中的颗粒。室内家用或者商用，不包括工业用；不包括专门设计来产生臭氧的空气清新机Section1–MechanicalConstruction外壳：UL8671.用于（移动式）外壳的金属材料厚度应满足：不上漆是0.66mm；镀锌是0.76mm；其他是0.91mm。尺寸小和通过卷曲等加强强度的除外。2.木外壳的厚度不能小于12.7mm。3.非金属外壳（大部分为塑胶）满足UL746C，最低HB可以满足要求。CSAC22.2No.1871.用于外壳的金属材料厚度应满足：table1,2,3。特别出管部分钢铁为0.78mm；非铁材料部分为1.08mm。2.非金属外壳（大部分为塑胶）防火等级满足CSAC22.2No.0.17，要求5VA才能满足要求。外壳测试UL867：外壳根据标准要求需要进行钢球冲击测试（6.8J包括护栏）来评估材料的抗冲击性能。要是外壳和护栏是非金属，那么要分别在两台样机上做冲击测试，一台直接冲击，另一台要在至少70度的条件下放置7小时然后冷却到室温再做冲击。室外使用的设备要先在-35度条件下放置3小时再接着做冲击。（clause27）Section1–MechanicalConstructionCSAC22.2No.187非金属外壳要做的外壳和护栏强度测试（推力50N，只是针对带电部件）。（clause6.11）AccessibilityoflivepartandMovingParts(CSA只是针对开孔，不包括运动部件护栏）在检查器具是否符合标准要求时，需要使用如下测试探棒。并且该测试探棒应该施加最小的力，测试探棒不应该触及危险的带电部件和运动部件。Section1–MechanicalConstructionCSA只是针对开孔，不包括运动部件的护栏。运动部件的护栏家用设备要施加14N的轴向力，非家用设备要施加28N的轴向力。（6.12）Section1–MechanicalConstructionStrainRelief（抗拉装置）为电源线提供适当的抗推拉及旋转保护，有以下等类型：注：金属压线装置不能单独和SPT-1,SPT-2,SVT,SVTO

线型使用，需增加额外的保护，如套管。*CSA要求一个0.25N*M的扭力。Section2–ElectricalConstructionPowerSupplycordforUL867线型：SP-2,SPE-2,SPT-2，或者经过评估过的更好的线，长度：

1.83-3.05m；线号：没有规定大小，不小于产品的额定值就行；PowerSupplycordforCSAC22.2No.187线型：hardusagetype（SJ,SJO,SJOO,SJT,SJTO,or

SJTOO）；长度：至少1.83m；线号：最小18AWG。插头需为三芯插或极性插，其额定电压等于产品额定电压，额定电流不小于产品额定电流（>=12A）的1.25倍；InternalWiring1、需适当保护，通过外壳开孔，允许被测试手指触及，但不允许被钩拉；2、内部导线的布线应远离运动部件及带锐利边缘的部件，以防绝缘损伤。若穿过壁厚小于1.07mm的金属开孔时，该金属开孔需作折边处理或在开孔处增加壁厚为1.2mm的套管，如下图：3、线号：没有要求，满足电流的使用要求就行。4、绝缘厚度：UL867要求初级最小为0.8mm，比较短的零部件引线等不会碰到不同极性的电线或者地的可以使用0.4mm。CSA没有要求5、相关属性需符合特定的使用环境要求，如电压、电流、温度等。当电线的电压达不到使用的电压要求时，该电线被当做livepart。Section2–ElectricalConstructionSpacing1.Thespacingsinacomponentdevice,suchasasnapswitch,alampholder,amotor,andthelikesuppliedaspartofanaircleanershallnotbelessthantheminimumspacingsrequiredforthecomponentdeviceorthespacingsspecifiedinTable23.1,whicheveraresmaller..Section2–ElectricalConstructionSection2–ElectricalConstructionThespacingsinaline-voltagecircuitshallcomplywithTable23.1.ExceptionNo.1:Minimum1/32inch(0.8mm)throughairandoversurfacespacingsbeforepottingforpartsthatarepottedinaninsulatingcompoundmaybeapplied.Athermoplasticpottingcompoundistobeevaluatedwithregardtoitsacceptabilityfortheapplication.Ifaninvestigationisnecessarytodetermineifamaterialmaybeused,suchinvestigationistobeconductedinaccordancewiththeStandardforPolymericMaterials–UseinElectricalEquipmentEvaluations,UL746C.Considerationistobegivento:a)Themechanicalstrengthofthematerial,resistancetohotwireignition,resistancetohighcurrent-arcignition,resistancetohigh-voltage-arcignition,dielectricstrength,insulationresistance,andheat-resistantqualities,inboththeagedandunagedconditions;b)Thedegreetowhichthematerialisenclosed;andc)Anyotherfeatureaffectingtheriskoffire,electricshock,electricalhigh-energycurrentlevels,orinjurytopersons.Allfactorsaretobeconsideredwithregardtoconditionsofactualservice.ExceptionNo.2:Onaprinted-wiringboard,theoversurfacespacingmaybereducedto1/32inch(0.8mm)iftheboardiscoatedwithaconformalcoatingcomplyingwiththeStandardforPolymericMaterials-UseinElectricalEquipmentEvaluations,UL746C.ExceptionNo.3:Onaprintedwiringboard,spacingrequirements(otherthanforspacingstoground,betweendifferentcircuits,andatfieldwiringterminals)maybewaivedbetweentracesofdifferentpotentialsconnectedinthesamecircuitif:a)ThespacingscomplywiththeEvaluationofReducedSpacingsonPrinted-WiringBoards,Section48;b)Theprinted-wiringboardhasaflammabilityclassificationofV-0,inaccordancewiththerequirementsintheStandardforTestsforFlammabilityofPlasticMaterialsforPartsinDevicesandAppliances,UL94;andc)TheprintedwiringboardisconstructedfromabasematerialhavingaminimumComparativeTrackingIndex(CTI)PerformanceLevelCategoryratingof2inaccordancewiththeStandardforPolymericMaterials–UseinElectricalEquipmentEvaluations,UL746C.Section2–ElectricalConstruction23.4.1Spacingsbetweenaninsulatedoruninsulatedhigh-voltagepartand:a)Insulatedoruninsulatedline-voltagecircuitparts,b)Otherhigh-voltagepartsofoppositepolarity,andc)DeadmetalSection2–ElectricalConstructionSection2–ElectricalConstructionGroundingandBonding(UL867)：1、移动式产品电压不大于150V不需要接地；接地的相关要求：1、绿色或黄绿色地线；2、地线要接到接地插头的地端；4、外壳和面盖的接地摇提供螺丝等可靠连接，单是焊锡连接不认为是可靠连接。Section2–ElectricalConstruction(CSAC22.2No.187)：非金属外壳和没有外露金属部分的产品不强制要求接地Switchesorothercontroldevices1、开关的额定值不能小于其所控制的负载的额定值；2、标有OFF的开关应和火线连接；3、控制非电机感性负载（如变压器、镇流器）的开关，其额定电流应为所控制负载的额定电流的两倍以上；4、PCB的防火等级要求为V-2以上。Capacitor1、电机启动电容，需经UL810认证；2、X和Y电容需经UL1414认证或通过UL1283耐压、绝缘电阻及耐久测试。Section3–ComponentsMotor1、马达应该具有UL或ETL认证，并符合UL1004-1/2/3/4,CSAC22.2No.100和CSAC22.2No.77的要求；2、A级绝缘系统马达内的电气部件、塑料部件以及绝缘材料须有相应的UL认证；3、B级以上绝缘系统马达，除电气部件、塑料部件要有认证外，还需提供相关的绝缘系统认证。以下部件须经认证：塑胶、内部线、开关、奶嘴、热缩套管、玻纤套管、PCB、变压器、温控器、保险丝、继电器、压敏电阻等。特别是马达部品：漆包线，绝缘材料（绝缘纸，绝缘槽等）Section3–ComponentsUL867&CSAC22.2No.187:ImpactTest

Stability

ExternalSurfaceTemperature

LeakageCurrentTest

LeakageCurrentFollowingHumidityConditioning

InputTest

OutputTest

OzoneTest

PeakOzoneEmissionLocationDeterminationTest

StrainReliefTest

PushbackReliefTest

GroundingResistanceTest

TemperatureTest

Section4–SafetyTestUL867&CSAC22.2No.187:DielectricVoltage-WithstandTest

StoredEnergyTest

AbnormalOperationTest

High-VoltageInsulatingMaterialArcingTest

UL746C:ResistancetoImpactTestAbnormalOperationTestSevereConditionsTestMoldStress-ReliefDistortionTestInputtoMotorsTestSection5–MarkingandInstructionsMarkingsRatingPlate:

ETLLogo要求：铭牌应包括以下内容：申请人或工厂名、商标；型号名；生产日期；电气参数；ThermalProtected。

CONFORMSTOULSTD.507CERTIFIEDTOCSASTD.C22.2NO.113

MarkingsCautionaryMarking标有cETLus的所有警语须英、法双语；Inacautionarymarking,theword“CAUTION,”“WARNING,”or“DANGER”shallbeinlettersnotlessthan1/8inch(3.2mm)high.Theremainderofthemarkingshallbeinlettersnotlessthan1/16inch(1.6mm)high.；Eachproductshallbeplainlymarkedtoindicatethepresenceofhighvoltage.Themarkingshallbeprecededbytheword”CAUTION.“Eachproductshallbemarkedwiththeword²CAUTION²andwiththefollowingortheequivalent:“Thisequipmentshouldbeinspectedfrequentlyandcollecteddirtremovedfromitregularlytopreventexcessiveaccumulationthatmayresultinflashoverorariskoffire.”CAUTION:DONOTDEFEATINTERLOCK**TheequivalentFrenchwordingisATTENTION:NEPASNUIREÀL’ACTIONDUVERROUILLAGEDESÉCURITÉ.Section5–MarkingandInstructionsInstructions说明书须包含以下内容：Aproductshallbefurnishedwithcompleteinstallationandoperatinginstructions.Theinstructionsshallnotrecommendanyprocedurethatmayresultinariskoffire,electricshock,orinjurytopersons.Ifservicinginstructionsareprovided,theyshallbeidentifiedasservicinginstructions,ortheequivalent.Theyshallbeseparatedfromtheinstallationandoperatinginstructionsinthemanualorbeprovidedinaseparatemanual.Forequipmenthavinga2-bladepolarizedplug,thefollowinginstructionsortheequivalentshallbeprovided:”Toreducetheriskofelectricshock,thisequipmenthasapolarizedplug(onebladeiswiderthantheother).Thisplugwillfitinapolarizedoutletonlyoneway.Iftheplugdoesnotfitfullyintheoutlet,reversetheplug.Ifitstilldoesnotfit,contactqualifiedpersonneltoinstalltheproperoutlet.Donotalterthepluginanyway.“Forequipmenthavingagrounding-typeplug,thefollowinginstructionsortheequivalentshallbeprovided:”Toreducetheriskofelectricshock,thisequipmenthasagroundingtypeplugthathasathird(grounding)pin.Thisplugwillonlyfitintoagroundingtypepowerou