WRC-SX ETA-USA | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
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 Options N/A
75 WATT
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com BLOCK DIAGRAM DERATING CURVE Output Model WRC**SX-U(75WATTS/SINGLE) WRC05SX-U WRC06SX-U WRC12SX-U WRC15SX-U WRC24SX-U WRC30SX-U WRC36SX-U WRC48SX-U Output Voltage [V] 5 6 12 15 24 30 36 48 Voltage Adjust Range +/- 10% of Rated Output Voltage(at no load within the input range) Ripple and NoisemVp-p *3 150 160 220 250 340 400 460 580 Regulation a.Statistic Line Regulation mV 40 48 96 120 192 240 288 384 b.Statistic Load Regulation mV 45 54 108 135 216 270 324 432 c.Temperature Coefficient *4 0.03%/°C d.DriftmV *5 40 45 75 90 135 165 195 255 e.Dynamic Load Regulation mV *6 not specified f.Recovery Time *6 not specified Rise up time 800mS(maximum)AC115V/400mS(maximum)AC230V at 25°C and rated input/output Hold up time 15mS(minimum) at 25°C and rated input/output Functions Over current Protection *7 ] Current Limiting with automatic recovery Extension Capacitor uF 30,000 20,000 10,000 5,000 3,000 1,500 1,500 470
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com Over voltage Protection Output shutdown(to reset, leave 1minute after shut-off) Remote Sense available Remote On/Off not available 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-S econdary-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 Built to meet FCC Part15-B Class B Safety UL: UL1950 C-UL: CSA C22.2 No.234 (Level 3) VDE:EN60950,IEC950,VDE0805 □ Weight (typical) 520g/open frame type:500g □ MTBF [H] 500,000 Conditions: *1 at cold start *2 at DC130V input and rated output *3 measured by a bayonet probe at output connector at 0 to 100MHz bandwidth *4 at 0 to +50℃ *5 for 7hour period after 1hour warm-up at 25℃ and rated input/output *6 when output current changed from 25% and 75% of rated output current rapidly at 115/230V input *7 output voltage becomes hiccup-mode when it goes below half of rated output voltage at over load conditions *8 safety approved at 25℃ DIMENSION DIAGRAM
ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com EFFICIENCY CURVE