WRT05SX-U ETA-USA | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
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Technical content
Features
- 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 Specifications Model WRT**SX-U WRT05SX-U WRT12SX-U WRT15SX- U WRT24SX-U WRT48SX-U 30WATTS/SINGLE Input Characteristic Input Voltage AC100-240V Input Current 0.68A Input Range AC85-264V(DC110-350V) Input Frequency 50/60Hz Input Frequency Range 47-440Hz Phase Single Inrush Current *1 25A(maximum)at AC100V Efficiency [%] (typical) *2 78 83 84 85 86
30 WATT
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com DERATING CURVE EFFICIENCY CURVE
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com Output Characteristic Model WRT**SX-U( 30WATTS/SINGLE) WRT05SX-U WRT12SX-U WRT15SX-U WRT24SX-U WRT48SX-U Output Voltage [V] 5 12 15 24 48 Voltage Adjust Range + /- 5% of Rated Output Voltage(at no load within the input range) Ripple and Noise mVp-p *3 100 170 200 290 530 Regulation a. Statistic Line Regulation mV 25 60 75 120 240 b.Statistic Load Regulation mV 50 120 150 240 480 c.Temperature Coefficient *4 0.03%/ oC d.DriftmV *5 40 75 90 135 255 e.Dynamic Load Regulation mV *6 not s pecified f.Recovery Time *6 not s pecified Rise up time 200 mS(maximum) at 25 oC and rated input/output Hold up time 10mS (minimum) at 25 oC and rated input/output Functions Over current Protection ≥105% of Current Limiting with automatic recovery Over voltage Protection ≥115% of] Output shutdown(to reset, leave 1minute after shut-off) Remote Sense not available Remote On/Off not available Power Fail Detection not available Parallel/series Operation not available Environmental Operating Temperature *7 -5 to +40 oC/open frame type: -5 to +50 oC Operating Humidity 30 to 85%RH (non-condensing) Storage Temperature -20 to +85 oC Storage Humidity 10 to 85%RH (non-condensing) Withstanding Voltage Primar y-Secondary AC3,000V for 1minute Primary-Frame Ground AC2,500V for 1minute Secondary-Frame Ground AC500V for 1minute Isolation Resistance Primar y-Secondary-Frame Ground 50MΩ(minimum) by DC500V insulation Vibration 5-10Hz:10mm double am plitude,10-55Hz:2G,19.6m/s2 20minutes' period for Shock 294m/s 2 Cooling Convection Leakage Current 1mA(maximum) at 25 oC,rated input/output and rated input frequency Line Conducted Noise Built to meet VDE0871 Class B Built to meet FCC Part15-B Class B Safety UL: UL1950 CUL: CSA C22.2 No234(Level 3) VDE: EN60950,IEC950,VDE0805 □ Weight (typical) 400g/open frame type:350g □ MTBF [H] 600,000 □ Switching FrequencykHz *8 24 24 24 32 32 Conditions: *1 at cold start *2 at DC130V input and rated output *3 measured by a bayonet probe at output connector at a 0 to 100MHz bandwidth *4 at -5 to +40℃/open frame type:-5 to +50℃ *5 for 7hour period after 1hour warm-up at 25℃ and rated input/output *6 when output current changed from 25% to 75% of rated output current rapidly at AC115/230V input
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com *7 safety approved at 25℃ *8 variable on input voltage and load condition DIMENSION DIAGRAM OCP CURVE