48V 500W High Power LED Switching Power Supply

48V 500W high power ac dc LED switching power supply is our 48V high power Series LED  power supply.Feature:1. Meet the kind of communication EMC requirements,excellent electromagnetic compatibility,high reliablity.2. Max power up to 750W, can cooperate with several modules functioned as derating voltage installation.3. High efficiency up to 94%, can reduce the operation electric cost by a large margin 4. Supporting 75ºC max working temperature, extreme condition is applicableSpecification:InputItemParameterUnitInput voltage range90~264VacInput inrush current40AInput frequency47~63HzPower factor0.95 OutputOutput voltage range42~58VdcOutput efficiency95%Stabilized voltage precision ±2%Load regulation ±1%Turn-on output delay      2sRipple & Noise480mVDynamic response   ±5%MTBF≥200,000HEnvironmentalWorking temperature   -40~75ºCRelative humidity   5-95%Storage temperature   -40-85ºCAltitude 5000mGeneral CharacteristicsInsulation resistance   ≥10MΩ Dimension165*85*26 mmWeight ≤1.5Kg  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1