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Power Supplies
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PRA-4400AXP |
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Features
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- Compact size for 4U Rackmount
- AC/DC 400W PS/2 Type Hot Swap Redundant Power Supply with
PFC Function and ATX Output
- Input Voltage Range: Full Range (90~264VAC)
- Power System Fault Signal and Audible Alarm
- Output Voltage: 5V / 3.3V / 12V / -5V /-12V / 5VSB
- Safety Standard: UL/TUV/CUL/CE
- EMI Standards:FCC Class B / VCCI Class 2.
- Aluminum case for excellent power dissipation
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Specifications
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| INPUT |
Voltage Rating |
Full Range (90~264VAC) |
| Input Current (115/230VAC) |
8A / 4A |
| Frequency |
47Hz~63Hz |
| In-rush Current |
132/264VAC, Full load |
| OUTPUT |
DC
Voltage |
Ripple & Noise |
Total
Reg. |
Output Current Rating
MIN / MAX |
| 3.3V |
50mV |
±4% |
0.2A / 30A |
| +5V |
50mV |
±5% |
2A / 35A |
| +12V |
120mV |
±5% |
0.5A / 26A |
| -5V |
50mV |
±10% |
0A /1A |
| -12V |
120mV |
±10% |
0A / 1A |
| +5Vsb |
50mV |
±5% |
0A / 2A |
| +3.3V & +5V Power |
175W |
| Total Output Power |
400W |
| Hold up time |
16ms at 115/230VAC full load |
| Over Power
Protection |
110%~150% of max load |
| Over Voltage
Protection |
+5V: Max.6.8V
+3.3V:Max.4.50V
+12V:Max.15V |
| Efficiency |
65% min. at full load |
| Cooling |
Air convection by +12V DC
fan |
| Operation Temperature |
0 to 50 °C. Derate Linearly
to 50% at 70 °C |
| Storage Temperature |
-20șC ~60șC |
| Humidity |
Operating: to 90% relative humidity, non-condensing
at 40ºC
Storage: to 95% relative humidity, non-condensing at 50ºC |
| MTBF |
100K hours at 25șC ,75% 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,TUV,CUL,CE |
| Dimension |
183 (D)x 150 (W)x 86(H) mm |
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Jl. Wastukencana 5Z 
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