WRE-SX ETA-USA | Alldatasheet

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Features

  1. Universal input 85-264VAC 2. EMI: meets EN 55022/B, FCC/B 3. Compact size 4. High efficiency and reliability 5. Output voltage adjustable 6. Over voltage protection Options N/A General Description Universal or auto-ranging inputs for world wide use. Output power from 15 to 600 watts. Up to 4 outputs available. Approved to international safety standards. Dimensions: 33.5Wx98.5Lx97H (400g) Specifications<AC/DC> Model WRE**SX-U WRE05SX-U WRE12SX-U WRE15SX-U WRE24SX-U WRE48SX-U 150WATTS/SINGLE Input Characteristic Input Voltage AC115/230V Input Current 3.3A at AC115V/1.9A at AC230V Input Range *1 AC85-132V/AC170-264V(DC220-350V) Input Frequency 50/60Hz Input Frequency Range 47-440Hz Phase Single Inrush Current *2 12A(maximum)at AC115V/24A(maximum) at AC230V Efficiency [%] (typical) *3 82 84 85 87 87

150 WATT

ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com DERATING CURVE Output Characteristic Model WRE**SX-U(150WATTS/SINGLE) WRE05SX-U WRE12SX-U WRE15SX-U WRE24SX-U WRE48SX-U Output Voltage [V] 5 12 15 24 48 Voltage Adjust Range +/- 10% of Rated Output Voltage(at no load within the input range) Ripple and Noise mVp-p *4 100 170 200 290 530 Regulation a.Statistic Line Regulation mV 15 36 45 72 144 b.Statistic Load Regulation mV 15 36 45 72 144 c.Temperature Coefficient *5 0.01%/°C d.DriftmV *6 40 75 90 135 255 e.Dynamic Load Regulation mV *7 not specified f.Recovery Time *7 not specified Rise up time 500mS(maximum)AC115V/200mS(maximum)AC230V at 25°C and rated input/output Hold up time 20mS(minimum) at 25°C and rated input/output Functions Overcurrent Protection ≥110% Current Limiting with automatic recovery Overvoltage Protection ≥110% of Output shutdown (to reset, leave 1minute after shut-off) Remote Sense available Remote On/Off not available

ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com Power Fail Detection not available Parallel/series Operation not available Environmental Operating Temperature *8 0 to +50°C Operating Humidity 30 to 85%RH(non-condensing) Storage Temperature -20 to +85°C Storage Humidity 10 to 85%RH(non-condensing) Withstanding Voltage Primary-Secondary AC3,000V for 1minute Primary-Frame Ground AC2,500V for 1minute Secondary-Frame Ground AC500V for 1minute Isolation Resistance Primary-Secondary-Frame Ground 50MΩ(minimum) by DC500V insulation tester Vibration 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s2,20minutes' period for 60minutes each along X,Y,Z axes(non-operating) Shock 294m/s2 Cooling Convection Leakage Current 1mA(maximum) at 25°C, rated input/output and rated input frequency Line Conducted Noise Built to meet VDE0871 Class B(150kHZ) Built to meet FCC Part15-B Class B Safety UL: UL1950 CUL: CSA C22.2 No234(Level 3) VDE: EN60950,IEC950,VDE0805 □ Weight (typical) 1,120g □ MTBF [H] 430,000 □ Switching FrequencykHz 140 Condition: *1 Auto-changeable between 100V input and 200V input at AC140V +/-2V *2 at cold start *3 at DC260V input and rated output *4 measured by a bayonet probe at output connector at a 0 to 100MHz bandwidth *5 at 0 to +50℃ *6 for 7hour period after 1hour warm-up at 25℃ and rated input/output *7 when output current changed from 25% to 75% of rated output current rapidly at AC115/230V input *8 safety approved at 25℃

ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com DIMENSION DIAGRAM EFFICIENCY CURVE