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MRW-5450V4V(450W)

详细说明


450W

Server ,Workstation ,Storage System


Dimension....
185x150x86(mm)
7.28x5.91x3.39(inch)

AC Input Spec...
VOLTAGE: 90 ~ 264 VAC FULL RANGE.
FREQUENCY: 47 ~ 63 Hz.
STEADY-STATE CURRENT: 7/3A AT ANY LOW/HIGH
RANGE INPUT VOLTAGE
INRUSH CURRENT: 25A MAX. FOR 110 VAC , 50A MAX.
FOR 220 VAC (AT 25 DEGREE C AMBIENT COLD START)
PFC: UP TO THE TARGET OF 95% @110V, FULL LOAD

DC Output Spec...
Output VoltageTDOutput Current Min.Output Current Max.Regulation LoadRegulation LineOutput Ripple & Noise Max.[P-P]
+5V125±250mV±1%50mV
+12V137±600mV±1%120mV
-12V00.8±600mV±1%120mV
+3.3V125±165mV±1%50mV
+5VSB0.13.5±250mV±1%50mV


Features...
* TEMPERATURE RANGE: OPERATING 0℃ ~ 50℃; STORAGE TEMPERATURE: -20℃ – 80℃
* HOLD UP TIME: 16mS MINIMUM AT NOMINAL INPUT VOLTAGE
* EFFICIENCY: TYPICAL >80% AT 115V, 25%~100% MAX LOAD
* LEAKAGE CURRENT: 3.5 mA. MAX. AT NOMINAL VOLTAGE 250VAC
* POWER GOOD SIGNAL: ON DELAY 100 ms TO 500 ms, OFF DELAY 1 ms
* OVER POWER PROTECTION: 110%~160%
* OVER VOLTAGE PROTECTION: +3.3V→3.6~4.3V, +5V→5.5~6.5V, +12V→13.2~15.6V
* OVER CURRENT PROTECTION: +3.3V→27.5~37.5A, +5V→ 27.5~37.5A, +12V→45.1~65.6A
* SHORT CIRCUIT PROTECTION: +12V, -12V, +5VSB
* SAFETY: TO MEET UL, TUV, CB, CCC, RFI/EMI STANDARDS
* EMI NOISE FILTER: FCC CLASS B, CISPR22 CLASS B
* REMOTE ON/OFF CONTROL
* I2C FEATURES (OPTIONAL)


*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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