Ø  Universal AC input (90~264Vac) Ø  With Active PFC, PF>0.95 Ø  High Efficiency, long life and High reliability Ø  Surge 300Vac for 60s Ø  Output protections: OLP/OVP/SCP/OPP Ø  Wide operating ambient temperature (-40℃~65℃) Ø  Operating altitude up to5000m Ø  All using 105℃ long life electrolytic capacitors. Ø  100% full load burn-in test Ø  Fanless, quiet working Ø  PCB both side with conformal coating        Ø  2 years warranty  MODEL VAT-UP300L-5-E VAT-UP300L-4.2-E OUTPUT DC Output 5V 4.2V Rated Current 60A 60A Current Range     Note 1 0~60A 3~60A Peak load 70A (50mS, 220Vac input) Ripple and Noise  Note 2 0~65℃ ≤200mV （100M bandwidth） ; ≤150MV （20M bandwidth） -40℃ ≤400mV （100M bandwidth） Voltage Accuracy ±3% Line Regulation/ ±0.5% Load Regulation ±2% Set-up Time ≤3S (220Vac input,60A) Hold up Time ≥4mS (220Vac input,60A) Temperature Coefficient ±0.03%/℃ Overshoot and Undershoot <5.0% INPUT Voltage Range   Note 3 90Vac~264Vac Frequency Range 47Hz~63Hz Efficiency ( Typical) 110Vac input ≥87% ≥86% 230Vac input ≥90% ≥88% AC Current (max.) <5A Inrush Current (Typical) <30A@220Vac      Cold start Power Factor @25℃ >0.95  (input 220Vac,60A) Leakage Current Input—output:<0.25mA     Input—PG:<3.5mA   (input 264Vac, 63Hz) PROTECTION Over Load 63~80A, hiccup mode, auto recovery 63~90A, hiccup mode, auto recovery Over Power 350~450W, hiccup mode, auto recovery 264~378W, hiccup mode, auto recovery Over Voltage 5.2~6.5V, constant voltage 4.5~5.5V, constant voltage Over Temperature 95℃+5℃(detect on temperature controller);shut down, auto recovery after the temperature goes down to65℃ Short Circuit Long-term mode, auto recovery 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 4) 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. Isolation Resistance 10M ohms EMI Conduction&Radiation Compliance to EN55022, EN55024, FCC PART 15   Class B Harmonic Current Compliance to EN61000-3-2  Class D EMS Immunity Compliance to EN61000-4-2,3,4,5,6,8,11 OTHERS MTBF (MIL-HDBK-217F) >200000h (25℃, Full load) Dimension  (L*W*H) 190×99×29.8mm Packing TBD Cooling method Cooling by free air convection NOTE 1.     All parameters NOT specially mentioned are measured at rated input, rated load and 25℃ of ambient temperature. 2.     Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor. 3. The power supply is considered as a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies” on http://www.powerld.com.cn.