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N+1 RedundantDR1S2-5307V4V

300W

Server ,Workstation ,Storage System ,IPC ,Communication ,Networking

275.5x135x83.1(mm)
10.85x5.31x3.27(inch)

VOLTAGE:-36 ~ -72VDC (NORMAL -48VDC)
FREQUENCY: DC
STEADY-STATE CURRENT: 12A/6A MAXIMUN AT ANY
LOW/HIGH RANGE INPUT VOLTAGE
INRUSH CURRENT: 70A MAX. @-48VDC INPUT (AT 25DEGREES AMBIENT COLD START)


Output Voltage Output Current Min. Output Current Max. Regulation Load Regulation Line Output Ripple & Noise Max.[P-P]
+5V1 0.5 20 ±5% ±1% 50mV
+5V2 0.5 20 ±5% ±1% 120mV
+12V 2.0 24 ±5% ±1% 120mV
-12V 0.1 0.5 ±10% ±1% 50mV
+5VSB 0.1 2.5 ±5% ±1% 50mV
* POWER MODULE TOTAL OUTPUT POWER OF +5V AND +3.3V NOT EXCEED 140W
* TOTAL OUTPUT MAX 380W
* WHEN CONDITIONS OF BOTH +5V/0A & +3.3V/0A, MIN LOAD OF 4A AT +12V IS A MUST


* TEMPERATURE RANGE:OPERATING 0℃~50℃, STOREAGE -20℃~80℃
* HOLD UP TIME:1.6mS MIN.
* EFFICIENCY: TYPICAL >80% AT -48VDC, FULL LOAD
* OVER POWER PROTECTION: 110~160%
* OVER VOLTAGE PROTECTION:+5V1→5.6V~6.7V,+5V2→5.6V~6.7V,+12V→13V~17V
* SHORT CIRCUIT PROTECTION: +5V1, +5V2, +12V, -12V
* REMOTE ON/OFF CONTROL
* REMOTE SENSING DESIGN
* BALANCE LOAD SHARING DESIGN
* HOT-SWAPPABLE/HOT PLUGGABLE REDUNDANCY FUNCTION
* FAULTY ALARM METHODS: LED, BUZZER, TTL SIGNAL
* SAFETY:MEET 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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