MRB-SA ETA-USA | Alldatasheet

Document overview

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Technical content

Features

  1. Small size 2. High efficiency 3. Connectors: screw type (standard), molex optional Options 1. Case cover (Add suffix “-P” ex. MRM05SA-PU”) 2. Connector type (Add suffix “-S”)

50 WATT

Specifications<AC/DC> MRB**SA 50WATTS/SINGLE Input Voltage Input Current Input Range Input Frequency Input Frequency Range Phase Inrush Current *1 Efficiency [%] (typical) *2 79 81 83 85 85 Model MRB05SA-U MRB12SA-U MRB15SA-U MRB24SA-U MRB48SA-U Input Characteristic AC115V 1.1A AC85-132V(DC110-175V) 50/60Hz 47-440Hz Single 20A(maximum)at AC115V MRB-SA SERIES

ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com Specifications<AC/DC> MRB**SA 50WATTS/SINGLE Output Voltage [V] 5 12 15 24 48 Voltage Adjust Range Ripple and Noise mVp-p *3 150 220 250 340 580 a.Statistic Line Regulation mV 40 96 120 192 384 b.Statistic Load Regulation mV 50 120 150 240 480 d.DriftmV *5 40 75 90 135 255 e.Dynamic Load Regulation mV *6 150 360 450 720 1440 f.Recovery Time *6 Rise up time Operating Temperature *7 Operating Humidity Storage Temperature Storage Humidity Shock Cooling Weight (typical) 250g/enclosed type:300g 294m/s Convection 0.3mS(Typical) 500mS(maximum) at 25℃ and rated input/output MRB48SA-U Isolation Resistance Primary-Secondary-Frame Ground 50M Ω(minimum) by DC500V insulation tester Model MRB05SA-U MRB12SA-U M RB15SA-U MRB24SA-U -20 to +85℃ 10 to 85%RH(non-condensing) -5 to +50℃/enclosed type: -5 to +40℃ 30 to 85%RH(non-condensing) +/- 10% of Rated Output Voltage(at no load within the input range) Overcurrent Protection ≧110% of Rated Output Current[A] Current Limiting with automatic recovery Vibration 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s 2,20minutes' period for 60minutes each along X,Y,Z axes(non- MRB**SA Specification Block Diagram Efficiency Curve

ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com OCP Curve Dimension (mm)