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Power Supplies

  PA-1250AXP Please click here for PDF Datasheet Add to Request for Information

  Features

  • Compact size for 1U Rackmount
  • AC/DC 250W Switching Power Supply with PFC Function and ATX Output
  • Input Voltage Range: 110~240VAC
  • Output Voltage: 5V / 3.3V / 12V / -5V /-12V / 5VSB
  • Safety Standard: UL/CB/TUV/CE
  • EMI Standards:FCC Class B / VDE
  Specifications

 INPUT Voltage Rating 110~135V AC or 170V~240V AC (selected by slide switch)
Input Current (115/230VAC) 6A / 3.5A
Frequency 47Hz~63Hz
In-rush Current 32A max./264V (at cold start)
 OUTPUT DC 
Voltage 
Ripple & Noise Total 
Reg.
Output Current Rating
MIN / MAX
3.3V 50mV ±4% 0A / 15A
+5V 50mV ±5% 3A / 25A
+12V  120mV ±5%  1A / 10A
-5V 50mV  ±10% 0A /0.5A 
-12V 120mV ±10% 0A / 0.5A 
+5Vsb 50mV ±5% 0A / 2A
+3.3V & +5V Power 150W 
Total Output Power 234W 
   Hold up time 20ms min. at 230V AC full load
   Over Power Protection 105%~120% of max load
   Over Voltage Protection +5V: 6.25 +/-0.65V
+3.3V: 4.10VDC +/-0.4VDC
+12V: 13.6~15.6VDC
   Efficiency 70% min. at full load
   Cooling Air convection by +12V DC fan
   Operation Temperature 0șC ~50șC, Derate Linearly to 50% at 70șC
   Storage Temperature -20șC ~60șC
   Humidity Operating: to 90% relative humidity, non-condensing at 25șC
Storage: to 95% relative humidity, non-condensing at 50șC
   MTBF 100K hours at 25șC ,70% full rated load
   EMC a) FCC part 15, Subpart B, Class B computing devices.
b) CISPR22 (EN55022)Class B.
c) VCCI Class 2.
   Safety UL, CUL, TUV, CE, CNS
   Dimension 190D x 100W x 40.5H (mm)

 

 

 

SYMMATRIX Pte Ltd
77 Science Park Drive #03-14
CINTECH III, Science Park 1, Singapore 118256
T +65-67766786 F +65-67766445
Sales: sales@aicsys.com.sg
Technical support: support@aicsys.com.sg
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