ESS50-24

AC/DC SWITCHING POWER SUPPLY SINGLE CHANNEL OUTPUT 50 WATTS UNIVERSAL INPUT ESS50 SERIES General Description RoHS Features 1. Smaller than competitors by 15-20% 2. Operating temp shows full load at 50° C (122° F), can operate at temperatures up to 71°C 3. Five-year guarantee 4. Over-current protection 5. Over-voltage protection 6. Remote Sensing (sense line) available 7. Can meet medical and appliance standards Application Broad needs Input Input Voltage: Input Voltage Range: AC100~240V AC85~264V (DC110~350V) Frequency: Frequency Range: Phase: Inrush Current: 50/60Hz 47~440Hz Single 14A at 100V; 28A at 200V *1 ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 8. Low leakage < 500µA Visit us at: www.e ta-usa.com email at: sales@eta-usa.com Output Characteristic Output Voltage Output Current Ripple &Noise(max) Voltage Adjust Range Rise time Hold up time Regulation a. Line Regulation [max] b. Load Regulation c. Temperature Coefficient d. Drift(maximum) Efficiency *1 Models Unit Vdc A mVpp V mS mS ESS50-3.3 ESS50-05 ESS50-12 ESS50-15 ESS50-24 ESS50-36 3.3 10 120 5.0 10.0 120 12 4.3 150 15 3.5 150 24 2.2 150 36 1.4 250 2.97~3.63 4.50~5.50 10.8~13.2 13.5~16.5 30 Typ. 30 max 21.6~26.4 32.4~39.6 ESS5048 48 1.1 250 43.2~52.8 mV 20 20 48 60 96 144 192 mV 0 to 50°C -10 to 0°C mV 40 50 40 50 100 120 120 150 150 240 240 360 240 480 60 60 150 180 290 450 600 20 20 48 60 96 144 192 % Power Factor *1 ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 At AC100V 77%-87% At AC 200V 79%-89% 0.87~0.99 Visit us at: www.e ta-usa.com email at: sales@eta-usa.com Environmental Specification Operating Temperature*3 Operating Humidity Storage Temperature Storage Humidity Withstanding Voltage Isolation Resistance Vibration Shock Cooling Leakage current MTBF -10 to +71 °C 20~90% RH -30 to +85 °C 10~95% RH [non-condensing] Primary-Secondary AC3,000V for 1minute Primary-Frame Ground AC2,500V for 1minute Secondary-Frame Ground AC1,000V for 1minute *Sensory Current: Secondary Frame Ground (20[mA])/Others (10[mA]) Primary-Secondary-Frame Ground 100MΩ(minimum) by DC500V insulation tester 5~10Hz:10mm double amplitude,10-55Hz:19.6m/s2,30 minute cycle each along X,Y,Z axes(non-operating) 196 m/s2 on x,y,z axis Convection 500µA >210,000 hours Environmental Agencies Line Conducted Noise [EMI] Line Harmonic Distortion/Current Safety FCC part 15 class B, VCCI-B, CISPR22-B, EN55022-B Compliant IEC61000-3-2 Compliant UL60950-1 1st ed., CAN/CSA C22.2 No.60950-1-03 Approved UL508 17th ed. , CAN/CSA C22.2 No.107.1-01 Approved EN60950-1:2001+A11:2004 Approved CE Marking：EN60950-1:2001+A11:2004(LVD) Declared Function/Protection Over current Protection Operate at 105% min of rated current, automatic return Over voltage Protection Remote Sense Remote Control Series Operation Parallel Operation Driving Indicator Input reentry at shutdown Not Available Applicable by Option(External signal input is required) Available Not Available (N+1 Operation is Applicable by Diode-OR) Power Source on LED indication; Green Mechanical Dimension [mm] Weight [g](typical) 33W × 110L × 79H 280 Conditions: *1 Rated input and Rated output *2 at Output current quick change 25% to 75% *3 At 100% load (convection cooling) ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 Visit us at: www.eta-usa.com email at: sales@eta-usa.com Derating Curves ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 Visit us at: www.eta-usa.com email at: sales@eta-usa.com Efficiency Curves Mechanical drawings ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 Visit us at: www.eta-usa.com email at: sales@eta-usa.com Block Diagram ETA USA 16170 Vineyard Blvd. Suite 180, Morgan Hill, CA 95037 Phone: 1-800-ETA-POWR, (408) 778-2793 Fax: (408) 779-2753 Visit us at: www.e ta-usa.com email at: sales@eta-usa.com