LRS-350-5 MeanWell 300W Ultra Thin LED System Power SupplyLRS-350-5 MeanWell 300W Ultra Thin LED System Power Supply MeanWell LRS-350-5 (300, 5V 60A) is a ultra thin UL listed LED display system switching power supply that is developed on the basis of NES-350-5. LRS-350 has the following features: - AC input range by switch - It can withstand 300Vac surge input for 5 seconds - Protections: Short circuit/overload/over voltage/over temperature - Natural air - 1U low profile - Can withstand 5G vibration test - Power On LED indicator - No-load consumption <0.75W - 100% full load burn-in test - Working temperature up to 70 ℃ - High efficiency, high life and high reliability Specifications: Input voltage range: 90 ~ 132VAC / 180 ~ 264VAC (switch-selectable) 240 ~ 370VDC (switch on 230VAC) Power consumption: 300W, 5V 60A Output voltage range: 4.5V~5.5V Frequency range: 47 ~ 63Hz Overload protection: Rated output power of 110 to 140% protection mode: Hiccup mode, exception conditions removed automatic recovery Overvoltage protection: Protection mode: Hiccup mode, exception conditions removed automatic recovery Over temperature protection: Hiccup mode, exception conditions removed automatically after restore Working temperature: -25 ~ + 70 ℃ (refer to the "derating curve") Humidity: 20 ~ 90% RH, non-condensing Storage temperature and humidity: -44 ~ + 85 ℃, 10 ~ 95% RH Temperature Coefficient: + -0.03% / ℃ (0 ~ 50 ℃) Size: 215*115*30mm (L*W*H) Product Reviews |