LMU-50V PAIRUI | Alldatasheet
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www.pairuigroup.com Page: 1/3 Date:01/07/2014 ConstantvoltageLEDDrivers For indoor use LMU-50VSeries,50Watt FEATURES: /checkbld/checkbld /checkbld/checkbldConstantvoltageoutput /checkbld/checkbld /checkbld/checkbldInputvoltagerange100-240Vac /checkbld/checkbld /checkbld/checkbldShort circuit, overload, and over voltage temperature protections /checkbld/checkbld /checkbld/checkbldDesigned to worldwide safety standards for lighting /checkbld/checkbld /checkbld/checkbldCoolingbyfreeairconvection /checkbld/checkbld /checkbld/checkbld3yearswarranty Model Inputvoltage (Vac) Outputvoltage (Vdc) Outputcurrent (mA) Outputpower (W) Min. Max. LMU50-V12 100-240 12 0 4160 50 LMU50-V24 24 0 2080 50 ELECTRICAL Input Parameters Symbols TestConditions/Comment Min. Typ. Max. Units Inputvoltage Vin --- 90 -- 264 Vac Inputfrequency Fline --- 47 -- 63 Hz Inputcurrent Iin Fullload, Vin =230Vac -- -- 0.3 A Inrushcurrent Iinrush Coldstart, Vin =230Vac -- -- 80 A Powerfactor PF 70%~100%load, Vin =220Vac -- 0.9 0.95 PF Efficiency η Fullvoltage,fullload 83 84 -- % Output Outputcurrent Iout LMU50-V12 -- 4160 -- mA LMU50-V24 -- 2080 -- mA Outputvoltage Vout LMU50-V12 11.4 12 12.6 V LMU50-V24 22.8 24 25.2 V Lineregulation Iout-line Vin from100Vacto240Vac -- -- 1 %
www.pairuigroup.com Page: 2/3 Date:01/07/2014 ConstantvoltageLEDDrivers For indoor use LMU-50VSeries,50Watt ELECTRICAL Output Parameters Symbols TestConditions/Comment Min. Typ. Max. Units Loadregulation Iout-load Vout frommin.Tomax. -- -- 5 % Turn-ondelaytime Ton_delay Coldstart,poweron -- -- 2 S Ripple -- --- -- 300 400 mV Protection Overload Hiccupmode,itwillrecoverautomaticallyafterf aultconditionsremove Shortcircuit Hiccupmode,itwillrecoverautomaticallyaf terfaultconditionsremove Overtemperature Protectiontype:shutdowno/pvoltagerec oversautomaticallyaftertemperaturegoesdown Overvoltage Protectiontype:shutdownandlatchoffO/Pvoltage,re-powe rontorecover Environment Storage Tstorage Humidity:5%RHto95%RH -40 -- +80 ℃ Ambientoperating temperature Ta Startupatratedvoltage -20 -- +45 ℃ Maximumcase temperature Tc Hot-spotoncase -- -- +80 ℃ Operatingrelative humidity Ha Noncondensing 10 -- 95 % MTBF TMTBF Fullload,220Vacinput, 25 ℃ ambienttemperature -- -- 30 kHrs Dimension(LxWxH) 172.2x63x30mm Safety/EMC Safetystandards IEC61347-1 IEC61347-2-13 EMI IEC55015 EMSIMMUNITY IEC61547 THD IEC61000-3-2 Notes:Unlessotherwisespecified,alltheaboveparameter saremeasuredatambienttemperatureof25 ℃℃ ℃℃ and Vin=100Vacto240Vac.
www.pairuigroup.com Page: 3/3 Date:01/07/2014 ConstantvoltageLEDDrivers For indoor use LMU-50VSeries,50Watt MECHANICAL 53.4 136.5 172.2 Unit:mm