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Micro RedundantDM1R2-5400V0H

400W

Server ,Workstation ,Storage System

295x106x41.3(mm)
11.61x4.17x1.63(inch)

VOLTAGE:-40 ~ -72 VDC
INRUSH CURRENT: 25A MAX. @-48VDC INPUT (AT 25DEGREES AMBIENT COLD START FOR EACH POWER UNIT)
STEADY-STATE CURRENT: 16A MAX@-40VDC AND 8A MAX@-72VDC
START UP CURRENT: 30 AMPS MAX.@ -48VDC INPUT (AT 25 DEGREES AMBIENT COLD START)


Output Voltage Output Current Min. Output Current Max. Regulation Load Regulation Line Output Ripple & Noise Max.[P-P]
+5V 0 22 ±5% ±1% 50mV
+12V 2 33 ±5% ±1% 120mV
-12V 0 0.5 ±10% ±1% 120mV
+3.3V 0 22 ±5% ±1% 50mV
+5VSB 0.1 3 ±5% ±1% 50mV
* +5V AND +3.3V TOTAL OUTPUT MAX: 150W

* TEMPERATURE RANGE:OPERATING 0℃~50℃, STOREAGE -20℃~80℃
* HOLD UP TIME:1mS IN REGULATOIN LIMIT AT NORMAL INPUT VOLTAGE (DC -48V)
* EFFICIENCY(PER SET):The maximum power supply system efficiency shall be 85%, measured at nominal input voltage -48Vdc and 50% loading
* OUTPUT PROTECTION: OPP/OVP/SCP
* REMOTE ON/OFF CONTROL
* BALANCE LOAD SHARING DESIGN
* * FAULTY ALARM METHODS: BUZZER, TTL SIGNAL
* EMI: FCC, CISPR 22(EN 55022)
* EMS: EN 61000-4-2 ESD, EN61000-4-4 EFT, EN61000-4-5 SURGE
* SAFETY APPROVAL: UL, CUL, TUV, CCC

* THE POWER-SUPPLY IS FOR CHASSIS-ASSEMBLY ONLY AND IS NOT ALLOWED TO BE OPERATED AS STAND-ALONE COMPONENT. FINAL ASSEMBLY HAS TO COMPLY WITH CORRESPONDING EMC- AND SAFETY-REGULATIONS.

 


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