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MODEL CF-750



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SWITCHING POWER sUPPLY
MULTIPLE OUTPUT ATX COMPLIANT

750 Watts
5 OUTPUTS W/ PFC AND HOT SWAP READY


The CF-750 power supply was designed specifically for ATX compliant servers which require high load on the +5V, +3.3V and ±12V. Contains O-ring diodes and Current Sharing.

It contains all the features for redundancy, hot swap plug in and active current sharing. Also sleep mode +5V which remains on at all times




OUTPUT
NOMINAL VALUE
MAX CURRENT
REMOTE SENSE
ORING DIODE
V1
+5V
50A
YES
YES
V2
+3.3V
40A
YES
YES
V3
+12V
25A
YES
YES
V4
-12V
4A
NO
YES
V5
+5V ATX
OUTPUT
0.8A
NO
YES

THIS OUTPUT IS ON AT ALL TIME



  • Power Factor correction
  • Hot Swap Elcon connector
  • Active current sharing on the main 3 outputs: 5V and 3.3V
  • Remote inhibit
  • Remote sensing on +5V and 3.3V outputs
  • O-ring diodes all outputs
  • Power Good signal and indicator
  • High peak current all outputs
  • Temperature Good indicator
  • Fan failure indicator
  • Designed for UL 1950 and CE requirement
  • Meets NEBS

  • Ruggedized for severe environment
  • Back Plane for 2 modules.
  • Rack enclosure for redundant operation
 



ELECTRICAL:

Input: 100-264 VAC 50/60 Hz
Regulation: Line ± 2% Load ± 2%
Ripple: 50mV peak to peak
Efficiency: 80% typical
Hold up Time: 20 msec
Inrush Current: 40A max
Protections: OVP, OCP, OTP, Fan Failure
Logic signals and controls: Inhibit, Power Good, Fan Good, Current Share Bus, Temperature Good, Current indicator +5, +3.3V & +12V outputs. 0-5V for 0-Full load



Operating Temperature:
0°C to +50°C Standard
-40°C to +65°C Optional
Storage Temp.: -40°C to +85°C
Cooling: Internal fan



 
 

 

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