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   R2A-460D1V2
Model : DR2A-600D1V2   Power : 600W
> AC Input:

- Input voltage: 100 ~ 240V (+-/10%) [ HOT-SWAP SOLUTION]
- Frequency: 50/60Hz.
- Power Factor Correction.

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› Specification
 › Drawing

   DC Output

OUTPUT NUMBER DC VOLTAGE RATED CURRENT CURRENT (min.) RIPPLE & NOISE(max.) LINE REGULATION LOAD REGULATION
V1 +3.3V 25A 1A 60mV ±1% ±5%
V2 +5V 32A 1A 60mV ±1% ±5%
V3 +12V 49A 2A 120mV ±1% ±5%
V4 -12V 1A 0A 120mV ±1% ±5%
V5 +5VSB 3.5A 0.5A 60mV ±1% ±5%
RATED POWER: +5V&+3.3V TOTAL OUTPUT MAX.:180W ; Power module Total output power not exceed 600W
HOLD UP TIME: 1m sec Min. AT Full Load.

   Features

INPUT
VOLTAGE RANGE: -36VDC ~- 72VDC
DC CURRENT: 16A(RMS) for -48VDC
EFFICIENCY(Typ.): 80% TYPICAL,AT INPUT -48V FULL LOAD(Per Power Module)
INRUSH CURRENT: 30A AT -48VDC(AT 25 ℃ AMBIEND COLD START)

PROTECTION
OVER LOAD: 110% ~ 150% MAX.
OVER VOLTAGE: +3.3V→3.7V~4.1V ,+5V→5.7V~6.5V,+12V→13.2V~14.4V
SHORT CIRCUIT: Shutdown And Latch Re-power ON
Thermal Protection: The power supply shall go into thermal protection as the case temperature exceeds 86℃(±5℃)limit. The output shall recover only when the temperature becomes normal and AC power is turned on again

Buzzer status
No AC power to all PSU: Buzzer status=OFF
AC present/Only Standby Output On: Buzzer status=OFF
Power supply DC outputs ON and OK: Buzzer status=OFF
Power supply failure: Buzzer status= Beeping

LED indicators
No AC power to all PSU: Power system status :RED=OFF, GREEN=OFF. Per Power Module status: ORANGE=OFF
AC present/Only Standby Output On: Power system status :RED=ON, GREEN=OFF. Per Power Module status: ORANGE=OFF
Power supply DC outputs ON and OK: Power system status :RED=OFF, GREEN=ON. Per Power Module status: ORANGE=ON
Power supply failure: Power system status :RED=OFF, GREEN= Blinking. Per Power Module status: ORANGE=OFF

FUNCTION
POWER GOOD SIGNAL: Delay 200ms~500ms, TTL compatible signal
POWER FAIL DELAY: >1msec. ,TTL compatible signal
PS-ON (REMOTE ON/OFF): Power off: PS-ON = 2V min.; Power on: PS-ON = 0.8V max.
TTL signal: NORMAL(POWER SUPPLY ON):OUTPUT CONDITION =3V Min. , 5.25VMax.
FAILURE(POWER SUPPLY OFF): OUTPUT CONDITION =0V Min. ,1VMax.
CURRENT SHARING: ON +3.3V,+5V,+12V

SAFETY
SAFETY STANDARDS: TO MEET CUL UL, TUV
WITHSTAND VOLTAGE: I/P-O/P:1.5KVAC FOR 1 minute.I/P-FG:1.5KVAC FOR 1 minute
ISOLATION RESISTANCE: I/P-O/P,I/P-FG,O/P-FG: 500VDC , 50M ohms min.

EMC
EMI CONDUCTION: Compliance CISPR22 Class A, FCC Class A

ENVIRONMENT
OPERATING TEMPERATURE: 0℃to +50℃
STORAGE TEMPERATURE: -20℃to +80℃
OPERATING HUMIDITY: 20% to 90%,non-condensing
STORAGE HUMIDITY: 5% to 95%, non-condensing

OTHERS
MTBF: Using MIL - HDBK -217F the calculated MTBF>100,000 hours at 25℃
COOLINGS: 38x38x28mm x 4pcs DC fans
DIMENSION: 265(D)X101(W)x84(H)mm

   Connectors

24 Pin
P4 MB
Peripheral
FDD
8-Pin
PCI-E
SATA
X 1
X 1
X 12
X 1
X 1
X1
X4