l   AC input: 90 ~ 264Vac l   Built-in active PFC function, PF>0.95 l  High efficiency, long life and high reliability l   Output protections: OCP/SCP /OTP l   Wide operating ambient temperature (-40℃~65℃) l   Operating altitude up to 3000m l   100% full load burn-in test l   Conformal coating l   No fan suitable for quiet environment l   3 years warranty MODEL VAT-UP300S-5-60L-A VAT-UP300S-4.6-60L-A OUTPUT DC Output 5V 4.6V Rated Current 60A 60A CurrentRange    Note 1 0~60A 0~60A Peak load 70A, last 50mS at 220Vac Ripple and Noise 25~65℃ ≤150mV 0~25℃ ≤200mV Voltage Adj. Range 3.3~5.10V Voltage Accuracy ±2.0% Line Regulation ±0.5% Load Regulation ±2.0% Set-up Time ≤2.0S (220Vac input, Full load) Hold up Time ≥5mS(220Vac ,80% load) Temperature Coefficient ±0.03%/℃ Overshoot <5% INPUT VoltageRange 90Vac~264Vac FrequencyRange 47Hz~63Hz Efficiency ( Typical) 90% 90% AC Current (max.) <5A Inrush Current (Typical) <60A@220Vac     Cold start Power factor ＞0.95(220Vac input ,full load) PROTECTION Over Power 325W~450W, Hiccup mode, auto recovery Over Current 65A~90A, Hiccup mode, auto recovery Shorted Circuit Long-term mode, auto recovery Over Temperature 115℃+5℃(detect on L4/C1);shut down, auto recovery after the temperature goes down ENVIRONMENT Operating amb. Temp. & Hum. -40℃~65℃; 20%~90%RH No condensing  (refer to the derating curve) Storage Temp. & Hum. -40℃~85℃; 10%~95%RH No condensing SAFETY &EMC Note 3 Safety Standards UL60950-1 2nd Ed; IEC 60950-1:2005(2nd Ed) ;EN60950-1:2006 Withstand Voltage Primary-Secondary:3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG:0.5KVDC/10mA. Leakage Current Input—output: ≤0.25mA    Input—PG: ≤3.5mA （264Vac input, 63Hz） Isolation Resistance 10Mohms EMI Conduction&Radiation Compliance toEN55022, EN55024, FCC PART 15  Class B Harmonic Current Compliance toEN61000-3-2 Class D EMSImmunity Compliance toEN61000-4-2,3,4,5,6,8,11; OTHERS MTBF (MIL-HDBK-217F) More than 200,000Hrs(25℃, Full load) Dimension (L*W*H) 208*60*30mm Packing 32pcs/CTN Cooling method Free air flow(PSU fixed to aluminum heat-sink of 400mm*400mm*2mm) NOTE 1.    All parameters NOT specially mentioned are measured at rated input, rated load and25℃of ambient temperature. 2.    Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 100uF parallel capacitor. 3. The SPS is considered a component which will be installed into final equipment. We cannot guarantee that the final equipment will meet EMC directives, Final product manufactures must be re-confirm that their product meets EMC directives. We provide high-quality LED power supplies for indoor and outdoor, and a variety of specifications and models of LED power supplies are optional, suitable for specific lighting applications in multiple fields.