D1U-H-2800-52-HB1DC Murata Power Solutions Inc, D1U-H-2800-52-HB1DC Datasheet - Page 2

• Manufacturer Part Number: D1U-H-2800-52-HB1DC
• Description: POWER SUPPLY, SWITCH MODE, -52V
• Manufacturer: Murata Power Solutions Inc

Specifications of D1U-H-2800-52-HB1DC

• Power Supply Type: Switching
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: -52V
• Output Current: 54A
• Power Rating: 2800W
• Input Voltage: 170V AC To 264V AC
• Length: 289mm
• Width: 140mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

OUTPUT CHARACTERISTICS
Parameter
Remote Sense
Effi ciency
Output Rise Monotonicity
Start-up Time
Transient Response
Current sharing accuracy (up to 3 in parallel)
Hot Swap Transients
Hold-up Time
GENERAL CHARACTERISTICS
Parameter
Storage Temperature Range
Operating Temperature Range
Operating Humidity
Storage Humidity
Shock
Sinusoidal Vibration
MTBF
Acoustic
Safety Approvals
Input Fuse
Material Flammability
Switching Frequency
Weight
Output
Voltage
ISOLATION CHARACTERISTICS
Parameter
Insulation Safety Rating / Test Voltage
Isolation
Material Flammability
Grounding
PROTECTION CHARACTERISTICS
12Vsb
www.murata-ps.com
-52V
Parameter
Over-temperature
Over Voltage
Over Current
Over Voltage
Over Current
Conditions
Per rail
220Vac
Overshoot less than 10% for all outputs, no voltage negative between 10% to 95% during ramp up
AC ramp up
PS_On activated
-52V Ramp 1A/ms
12Vsb Ramp 1A/ms
At 100% load
All outputs within regulation
Conditions
Non-condensing
Non-condensing
30G non operating
0.5G, 5 – 500 Hz
Calculated per Bellcore at Ta=30°C
Demonstrated
ISO 7779-1999
C-CSA-US (CSA 60950-1-03/UL60950-1, fi rst edition), CE Mark
Power Supply has internal 20A/250V fast blow fuse on the AC line input
UL 94V-0
95KHz for Boost PFC Converter
145KHz for Main Output Converter
200KHz for Standby Output Converter
2.3kg
Conditions
Auto-restart
Latching
Auto-restart
Latching
Latching
Conditions
Input to Output - Reinforced
Input to Chassis - Basic
Output to Chassis
Output to Output
UL 94V-0
Main Output Return and Standby Output Return are connected internally to chassis.
D1U-H-2800-52-HBxC Series
Technical enquiries email: [e-mail], tel:
3000
1500
Min.
Min.
Min.
Min.
0.7
200
200
55
55
56
13
-40
15
10
0
5
AC/DC Front End Power Supply
91.6
Typ.
Typ.
Typ.
Typ.
250
150
1.5
19
D1U-H-2800-52-HBxC.A06 Page 2 of 5
±2080
±600
Max.
Max.
Max.
Max.
0.9
±10
60
65
60
62
14
70
50
90
90
[phone]
dB LpAm
Units
Units
Units
Units
Vrms
Vrms
Khrs
Khrs
°C
mV
ms
mV
ms
°C
V
A
V
A
%
%
%
s