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CAR2548DC PDF даташит

Спецификация CAR2548DC изготовлена ​​​​«Lineage Power» и имеет функцию, называемую «2500 Watt /DC Input /48V Front End».

Детали детали

Номер произв CAR2548DC
Описание 2500 Watt /DC Input /48V Front End
Производители Lineage Power
логотип Lineage Power логотип 

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CAR2548DC Даташит, Описание, Даташиты
CAR2548DC Series
2500 Watt / DC Input / 48V Front End
Features:
Compact 1U Profile
Constant Power Characteristic down to 48Vdc (then constant current fold down)
Three visual LED Indicators; Input, Output and Fault status
Redundant Operation with Active Load Sharing (Single Wire)
Remote On/Off & Remote Sense Functions
No Minimum Load Requirements
Analog, I²C or PMBus means of control and monitoring
Four (4) Modules per Rack (7.5KW N+1 Capability or 10KW Total Power)
Mates within the ACE254 shelf side-by-side with AC Input Models
FEATURES
High Power Density 27W/in3
Load Sharing & Fault Tolerant
Automatic Fan Speed Control
System Scalability up to 10kW
Universal Input & International
Certifications
SPECIFICATIONS
Input Voltage Range
Turn on / off (Hysteresis)
Input Current Maximum
Input Protection
Efficiency
Idling Power
Hold-Up Time
Isolation
Output Voltage Range
Output Power
Standby Bias Voltage
Voltage Regulation
Output Ripple & Noise
Transient Response
Remote On/Off
Over Voltage Protection
Current Limit Protection
Short Circuit Protection
Operating Temperature
Over Temperature Protection
EMI
LED Indicators
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Digital Status & Control
Shock & Vibration
Dimensions
Safety Approvals
Options
rev 100506
Lineage Power
3000 Skyline Dr.
Mesquite, TX 75149
Phone: (972) 284-2000
BENEFITS
More system space for application circuits and hardware
Excellent reliability in N+1 operation
Reduces audible noise and increases reliability
Allows flexibility with minimum investment
Reduces logistical costs
KEY MARKET SEGMENTS & APPLICATIONS
Distributed Power
RF Amplifiers
High End Servers
ATE Equipment
High End Routers and Switchgear
Semiconductor Burn-in Equipment
2,500 Watt +48V Front End Power Supply with 48 VDC Input Range
-36 ~ -75 VDC Input Range
-42~48VDC Turn-on / -36 VDC Turn Off (maximum)
75A, Full Load (max)
100ADC
87% at 20% Load) / 91% @ 30~50% Load / 90% @ 100% Load (see efficiency curve)
35W Max (output Inhibited) / 45W (output enabled)
4ms (Full load with 5,000μF external capacitance, 52V setpoint, droop to 44Vdc is permitted)
2250 VDC Input / Output, 1500 VDC Input to Frame
43.2 ~ 56 VDC with remote programming
2500 Watts / 52A @ 48Vout (max continuous)
3.3VSB@1A (optional 5VSB)
±2% of Vnom for any combination of line, load and temperature
1% (pk-pk) @ 20MHz with 0.1µF ceramic and 10µF Tantalum caps at the output
2V max deviation Recovery time 300μs @ 50% load step and di/dt < 1A/μs
TTL Compatible input, ON if >3V or open, OFF if <1V
58~60VDC Trip Point (±1V), Recycling DC input, Remote OFF/ON or i2c software
implemented OFF/ON will restart the unit.
105~130% of nominal, Fold down current limit, adjustable via i2c. Hiccup mode offered via i2c when the output is <40Vdc
Self protected with auto recovery
-10°C to +70°C, active power derating above 50°C (2.5%/°C), startup @ -40C, within spec @ 30 min of warm up
Non-Latching, thermal shutdown point is set for 125°C and recovery point is 110°C
FCC-B & EN-55022-B with specified filter or rack level (GR-1089-CORE)
3 LED Indicators to indicate Green = Input OK / Green = DCOK / Red = Fault
Voltage Programming (V Prog), Load sharing (I Share), Remote On/Off, Current Monitor (I Monitor), Input OK, DC OK,
Temperature Warning, Fault, PS Present, Module Enable,
I2C and PMBus, see detailed specification for details
NEBS GR-63-CORE Level 3
14.25 x 4.00 x 1.6” / 361.95 x 101.6 x 40.64mm
IEC/UL/CSA/EN60950-1, CE Mark (LVD)
5VSB Output
w w w. l i n e a g e p o w e r. c o m / o e m
Lineage Power
Lineage Power (China)
2841 Dow Avenue
Tustin, CA 92780 USA
Phone: (714) 544-6665
1353 Chenqiao Road, Shanghai Sengpu Industrial Park
Shanghai, 201401 China
Phone: 021 6710 8910









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CAR2548DC Даташит, Описание, Даташиты
OUTLINE DRAWING
CAR2548DC Series
2500 Watt / DC Input / 48V Front End
All Dimensions in Inches (mm)
Tolerance: .XX = ± .02 in (.50 mm)
.XXX = ± .010 in (.254 mm)
EFFICIENCY CURVE:
95%
93%
91%
91%
91%
89%
87%
87%
85%
83%
81%
79%
10%
20%
40%
50%
60%
% of Load @ 230Vac
90%
80%
100%
LED INDICATOR
TEST CONDITION
MONITORING SIGNALS
INP OK DC OK FAULT FAULT DC OK INP OK TEMP OK
1 NORMAL OPERATION
Green Green
Off
High High High High
2 OUT OF INPUT RANGE Off Off Red Low Low Low High
3 OVP
Green
Off
Red Low Low High High
4 OVER CURRENT
Green
Off
Red Low Low Hgh High
5 THERMO ALARM
Green Green Red Low High High Low
Test condition # 2 had two modules plugged in.
The second module provided back bias to the module under test with no-input applied.
PART NUMBER DEFINITION GUIDE:
CAR 25 48 DC B x xx -1A
Series
20=2000W
Output Current
48=48V
Output Voltage
DC= 48Vin
Front End
Type B=Bezel
Faceplate
Rev.
Blank=Non-compliant
YO=5 of 6 Compliant
ZO=6 of 6 Compliant
RoHS
5=5VSB
Options
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CAR2548DCB-Z01A
PEM Modules with Bezel & RoHS (6 of 6)
CAR2548DC5B-Z01A
PEM Modules with 5VSB, Bezel & RoHS (6 of 6)
CONNECTOR DRAWING:
Output Connector: FCI Berg 51939-030 (Mate 51915-051)
Input Connector: FCI Berg 51939-311 (Mate 10080594-1E0101LF)
Pin Functions
A1 VSB [3.3V]
A2 VSB [3.3V] Return
A3 Signal Return
A4 Write Protect
A5 Remote Sense (+)
A6 Remote Sense (-)
Pin Functions
B1 Fault
B2 I Monitor
B3 PS Present
B4 Module Enable
B5 Serial Data Line
B6 Serial Clock Line
Pin Functions
C1 I Share
C2 N/C
C3 Temp Warning
C4 I2C Address (A0)
C5 I2C Address (A1)
C6 I2C Address (A2)
Pin Functions
D1 V Prog
D2 OVP Test Point
D3 Remote ON/OFF
D4 DC OK
D5 Input OK
D6 Interrupt
Pin Functions
P1 N/C
P2 N/C
P3 N/C
P4 +Vout
P5 +Vout
P6 Output Return
P7 Output Return
rev 100506
Lineage Power
3000 Skyline Dr.
Mesquite, TX 75149
Phone: (972) 284-2000
Lineage Power
2841 Dow Avenue
Tustin, CA 92780 USA
Phone: (714) 544-6665
Lineage Power (China)
1353 Chenqiao Road, Shanghai Sengpu Industrial Park
Shanghai, 201401 China
Phone: 021 6710 8910
w w w. l i n e a g e p o w e r. c o m / o e m










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Номер в каталогеОписаниеПроизводители
CAR2548DC2500 Watt /DC Input /48V Front EndLineage Power
Lineage Power

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