ZWL-190大功率LED老化系列High-PowerLEDAgingSeries 采用獨一無二的單顆獨立恒流驅(qū)動,保證每顆LED在老化過程中不受其他任何一路LED的顏色、功率或半載、全載的影響,實現(xiàn)真正恒流老化,電流輸出:5-1000mA (特殊可定做);利益點:單顆恒流,有效降低系統(tǒng)誤差,提升老化質(zhì)量;每塊老化板可同時老化10顆大功率LED,老化的數(shù)量可定做;集成兩種點亮夾具(帶鋁基板和不帶鋁基板),可根據(jù)客戶的需求定做;兩種老化驅(qū)動模式(恒流和脈沖驅(qū)動),輸出頻率:1-9999HZ;高頻輸出功能,可多層面對POWERLED進行沖擊性老化實驗,數(shù)據(jù)提供更全面;單管輸出功率:5W(特殊可定做);老化時間可設(shè)定:0-1000小時,若老化中途斷電,可自動保存參數(shù);帶溫控保護功能,主機自帶風(fēng)扇,在長時間老化過程中,風(fēng)扇可按設(shè)定溫度自動開啟,以保證主機安全。 UniqueindependentconstantcurrentdrivingforeachLEDisadoptedtoavoidtheinfluencewhichcomesfromotherLED(differentcolor,differentinputpower)inagingperiod.Outputcurrent:5-1000mA,Specialspecificationcanbecustomized. Advantage:IndependentconstantcurrentdrivingforeachLED,reducingthesystematicerror,andimprovingthequalityofaging.Eachagingboardcanaging10high-powerLEDs.Theagingnumbercanbecustomized.ThissystemincludestwokindsoffixturelighteningLED(withaluminumplateandnon-aluminumplate).Thefixturecanbecustomized.Twodrivingmodels:(constantcurrent,pulsecurrent),Frequency:1-9999HZWithhighfrequencyoutput,thissystemcanperformtheshockingagingexperimentforPOWERLEDtoobtainmoretestingdata.OutputPowerforsingleLED:5W.Specialspecificationcanbecustomized.Theagingtimecanbepreset,0-1000hours.Theparameterscanbesavedautomaticallywhenpowerfails.Thetemperaturecontrollingandprotectingfunction.Anelectricalfanwasintegratedintheinstrument,mayopenautomaticallytoprotecttheinstrumentaccordingtothepresettemperatureinthelongagingperiod.