EFRP-G2550 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 2U 550W Server Power Supply

EFRP-G2550
2U 550W Server Power Supply
Features:
80PLUS® Gold Level Efficiency
N+1 Redundant Design
0~50℃ Working Temperature
PMBus Support
Small Form Factor
General Specification
Input Range: 100 to 240 VAC, +/-10%
Power Factor: > 0.99 minimum
Efficiency: ≥92% (Power Module)
Hold Up Time: 17ms @ 70% Load
Short Circuit Protection
Over Current Protection
Over Voltage Protection
No Load Operation
MTBF >100,000 Hours@25℃
Operating Temperature: 0 to 50 ℃
Operating Humidity: 20 to 90 %
EMI/RFI: CE, FCC class B
Safety: UL, TUV, CCC, CB, BSMI
Input and Output Characteristics
Input
Voltage
Frequency
Current Load
100~240
47~63Hz
10~4A Max.Load
VAC
Min.Load
1. The +5 & +3.3 Volt total output shall not exceed 140W.
+3.3V
20A
0A
Output
+5V
+12V
20A
45A
0A
2A
-12V
0.5A
0A
+5VSB
2.5A
0A
Ripple and Noise
Output
Load Regulation
Line Regulation
Ripple & Noise
+3.3V
±5%
± 1%
60mV
+5V
± 5%
± 1%
60mV
+12V
± 5%
± 1%
120mV
-12V
± 5%
± 1%
120mV
5Vsb
± 5%
± 1%
60mV