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DM1S-3400V(400W)

详细说明


400W

IPC ,Communication ,Networking


Dimension....
300x50.5x40(mm)
11.81x1.99x1.57(inch)

AC Input Spec...
VOLTAGE： -36 ~ -72VDC
FREQUENCY： -48VDC
STEADY-STATE CURRENT: -36 ~ -72VDC / 15~7 AMP (11 AMP AT -48VDC); (AT 25 DEGREES AMBIENT COLD START)

DC Output Spec...
Output VoltageTDOutput Current Min.Output Current Max.Regulation LoadRegulation LineOutput Ripple & Noise Max.[P-P]
-12V00.8±10%±1%120mV
+12V2.033±5%±1%120mV
+5VSB0.13.5±5%±1%120mV


Features...
* TEMPERATURE RANGE：OPERATING 0℃～40℃, STORAGE -20℃~80℃; OPERATING TEMPERATURE FROM 0℃ SHOULD START FROM DC -48V
* HOLD UP TIME：WHEN POWER SHUTDOWN DC OUTPUT 12V MUST BE MAINTAIN 1.6mS IN REGULATION LIMIT AT NORMAL INPUT VOLTAGE
* DIELECTRIC WITHSTAND：INPUT/OUTPUT 1800 VAC FOR 1 SECOND INPUT TO FRAME GROUND 1800 VAC FOR 1 SECOND
* EFFICIENCY：>80% AT -48V，FULL LOAD
* HUMIDITY: OPERATING HUMIDITY: 20%~80%; NON-OPERATING HUMIDITY: 10%~90%
* POWER GOOD SIGNAL：ON DELAY 100mS TO 500mS
* OVER POWER PROTECTION：110～170% MAX
* OVER VOLTAGE PROTECTION： +12V→13.2V～15.6V
* SHORT CIRCUIT PROTECTION： +12V, -12V; AUTO-RECOVERED: +5VSB
* EMI NOISE FILTER : CISPR22 CLASS A
* SAFETY : TO MEET UL60950, TUV EN-60950, CB IEC 60950
* REMOTE ON/OFF CONTROL
THE POWER SUPPLY SHALL ACCEPT A LOGIC OPEN COLLECTOR LEVEL WHICH WILL DISABLE/ENABLE ALL THE OUTPUT VOLTAGE (EXCLUDE +5V STAND BY).
AS LOGIC LEVEL IS LOW，OUTPUTS VOLTAGE WERE ENABLE， AS LOGIC LEVEL IS HIGH，OUTPUTS VOLTAGE WERE DISABLE.


*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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