500W PFC switching power supply(SP-500-48)

SP-500 series switching power supplyCompetitivedprice and high reliability105oC Output capacitorAC input power suitable for the worldHigh efficiency and low operation temperatureSoft-start current can reduce the AC input impact effeciticlyWith short-circuit and overload protectionCompact size, light weight100% full-load burn-in testInstalled with EMI filter, minimum waveModelS-500-12S-500-13.5S-500-15S-500-24S-500-27S-500-48DC output voltage12V13.5V15V24V27V48VOutput voltage range(Note:2)±1%±1%±1%±1%±1%±1%Rated output current40A36A32A20A18A10AOutput current range0-40A0-36A0-32A0-20A0-18A0-10AWave and noise(Note:3)240mVp-p240mVp-p240mVp-p240mVp-p200mVp-p300mVp-pInlet stability(Note:4)±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%Load stability(Note:5)±1%±0.5%±0.5%±0.5%±0.5%±0.5%DC output power480W486W480W480W486W480WEfficiency84%84%83%86%87%87%Adjustable range for DC voltage10 13.2V12 15V13.5 18V20 26.4V24 30V41 56VInput current7A/115V 3.5A/230VAC inrush current18A/115V 36A/230VLeakage current<3.5mA/240VACOverload protection105% 150% Type: pulsing hiccup shutdown Reset: auto recoveryHigh-temperature protectionERH3 > =55°c Fan on, < =45°c Fan off, > =70°c Cut off output(5 15V)Temperature coefficient±0.03%/°c(0 50°c)Setup, rise , hold up time1.5s,50ms, 20msVibration10 500Hz, 2G 10min,/1cycle, Period for 60min, Each axesWithstand voltageInput and output internal: 1.5KvAC, Input and enclosure:1.5KvAC, Output and enclosure:0.5KvACWorking temperature and humidity-10°c +60°c(Refer to output derating curve), 20% 90%RHWeight1.8KgsSafety standardsMeet UL 1950 requirement (Not apply for the mark)Note: 1. The testing condition for the paramenter above is: 230VAC input, rated load, 25°c 70% RH. Temperatuer. 2. Error: include the setting error, line stability and load stability.(Note:5) 3. Wave test: adopting "A12" double wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting. 4. Inlet woltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage. 5. Load stability test: The load is from 0% to 100%.