Download Supermicro PWS-504P-1R power supply unit

80 PLUS Verification and Testing Report
94.11%
92.85%
YES
SO-179.3
SUPER MICRO COMPUTER INC.
PWS-504P-1R
03672-0000-00
2010
1U
8/16/2010
Input Current and Voltage Waveforms
400
300
200
100
Voltage (V)
Ecos ID #
Manufacturer
Model Number
Serial Number
Year
Type
Test Date
0
-100 0
0.003
0.006
0.009
0.012
0.015
-200
Rated Specifications
Value
Units
Input Voltage
Input Current
Input Frequency
Rated Output Power
100-240
6.1-2.6
50-60
500
Volts
Amps
Hz
Watts
-300
-400
Time (s)
Voltage
Note: All measurements were taken with input voltage at 230 V nominal and 60 Hz.
IRMS
A
0.30
0.53
1.22
2.43
ITHD (%)
Load
(%)
0.87
36.40
*10%
Low
60
0.00
0.92
0.97
0.98
27.34
16.11
12.09
20%
50%
100%
Light
Typical
Full
112
271
547
0.00
0.00
0.00
PF
Fraction Input
of Load Watts
External
Fan (W)**
2.5
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-2.5
Current (A)
TYPICAL EFFICIENCY (50% Load):
AVERAGE EFFICIENCY :
80 PLUS COMPLIANT:
Current
Input AC Current Waveform (ITHD = 16.11%, 50% Load)
DC Terminal Voltage (V)/ DC Load Current (A)
12V
5Vsb
5.14/0.29
12.31/4.05
12.3/8.08
12.19/20.21
12.13/40.49
Output
Watts
51
Efficiency %
86.16%
103
255
507
91.84%
94.11%
92.61%
5.14/0.58
5.12/1.45
5.07/2.9
* 10% load results are for informative purposes only and not included in certification requirements.
** Fan power is not included in the efficiency calculations
Input and Output Power
600
100%
500
90%
80%
400
Efficiency (%)
Power (Watts)
Input Watts
Efficiency of the Power Supply
300
200
70%
60%
50%
Output Watts
100
40%
Efficiency %
0
30%
20%
50%
Loading (% of Rated Output Power)
100%
0%
25%
50%
75%
100%
Loading (% of Rated Output Power)
These tests were conducted by a third party independent testing firm on
behalf of the 80 PLUS® Program. 80 PLUS is a certification program to
promote highly-efficient power supplies (greater than 80% efficiency in the
active mode) in technology applications. http://www.80plus.org/
125%