PRODUCT OVERVIEW
The D1U3CS-W-1300F-12-Hx4EC are high effi ciency 1300W power factor corrected front end supplies with a 12V main output and a 5V or 3.3V (20W) standby. Active current sharing is provided to allow up to eight (8) supplies to be operated in parallel. The supplies may be hot plugged and include integral isolation devices.
The power modules are fully protected from overload and overvoltage and are able to auto-recover from overtemperature faults. Status LEDS are provided on the front panel and additional control and status reporting is provided by hardware logic signals and via a PMBus™ digital interface. A low profi le sub 1U height enclosure provides a power density of >23W/in3 that is ideal for delivering reliable, effi cient power to servers, workstations, storage systems and other 12V distributed power systems
FEATURES
Extended Power Range to 1300W
1.57" (1U) x 11.0" x 3.2"
92% effi ciency at 50% FL
12VDC Main output
3.3VSB or 5VSB output (20W)
>23W/in3 power density
N+1 Redundancy Capable; hot plug/swap (up to 8 modules in parallel)
Active current sharing on 12V main output; integral MOSFET ORING
Over-Voltage, Over-Current; Over-Temperature Protection
Internal variable speed cooling fans
PMBus™ Power Management Bus
RoHS Compliant
