线性恒流驱动模组测试

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1、CJPHOTOELECTRICTECHNOLOGYCo.,LtdSpecificationForWhite/WarmLEDLightModulesLEDbulb80mmX80mm9W/220V★Highbrightnesswithlonglifetime★Highpowerfactor★LowTHD★Highpowerfactor★Highefficiency★CEULEMCcompliant★HighreliabilitywithhighUVresistance1.Productdescription*Descrip

2、tion-Theseriesmoduleisdesignedforthehighpoweroperationtogetthehighfluxoutputapplications.-ItincorporatesthestateoftheartSMDLEDswithhighreliabilityandsemiconductorACdirectdriveICs.-Itisidealfortheindoorordownlightapplications.*Features-Highperformance,Highbrightn

3、ess-Over60,000hourslifetime-Highpowerconversionefficiencygreaterthan0.9-Highpowerfactorgreaterthan0.98-LowTHDlessthan20%-NonEMI-Chipover-temperatureprotectionfunctionembedded,overvoltageprotection-Wideviewingangle120°-Lowlightdecay-LowlaborcostsofAssembly*Applic

4、ations*PartListNo.PartLocationno.SpecificationQuantity1PCBN/AMetalPCB1.2T,1CopperLayer(1oz)12LEDLED1-152835153ICU1,U2HF302814BridgeDiodeBD1MB10F15FuseF11A16CapacitorC1-37ZenerDoode8Resister19Resister110Resister111Resister112Resister13Resister14Varistor10D4311.Ab

5、solutemaximumratingsParametersSymbolMinValueMasValueUnitMaximumoperationvoltageVop110280VOperationtemperatureop-4585℃StoragetemperatureTst-40150℃2.Electro-opticalcharacteristics(Ta=25℃.)ParametersSymbolMinTyp.Max.UnitConditionLuminousFluxΦv870lmVop=220vEfficienc

6、ylm/W85lm/wVop=220vCorrelatedColorTemperatureCCT6000kVop=220vColorRenderingIndexCRI80Vop=220vViewingAngleFWHM2θ1/2120degVop=220vOperationVoltageVop220vOperationFrequencyFop50/60HzVop=220vPowerFactorPFOver0.98Vop=220vCurrentTHDATHDLessthan20%Vop=220v(1)Parameters

7、aremeasuredbyYuanfangCO.,LTD.(2)Measurementaccuracy:CUR(±3%),Vf(±±10%V)(3)CRI:dependsonCustomerRequirements※3.9wproductchangesindifferentvoltageofeachtestTestresultsareasfollows: increasingvoltage10v,Currentchangeswithin±3%,powerchange±10%,powerfactorisessential

8、lythesame,luminousfluxchange-7%～+4.5%,Lightefficiencychangeabout+4%～-5%4.SpectrumCharacteristics(Ta=25℃)