
80 PLUS Verification and Testing Report
TYPICAL EFFICIENCY (50% Load):
AVERAGE EFFICIENCY :
80 PLUS COMPLIANT:
Ecos ID #
Manufacturer
Model Number
Serial Number
Year
Type
Test Date
Rated Specifications
Note: All measurements were taken with input voltage at 115 V nominal and 60 Hz. Input AC Current Waveform (ITHD = 3.28%, 50% Load)
I
RMS
A
2.15 0.99 4.3% 20%
5.10 1.00 3.3% 50%
10.36 1.00 2.7% 100%
Rated Output Power
PF
932
THERMALTAKE
W0132 Toughpower 1000 A
NA
2008
EPS12V
7/11/2008
Input Voltage
Input Current
Input Frequency
I
THD
Load
(%) Input
(%)
Fraction
of Load
Light
Typical
Full
alue Units
100-240 Volts
47-63 Hz
Watts
244 12.1/0.1 3.3/4.8 5/4.7 5/0.6 203
585 12.1/0.3 3.2/11.8 4.9/11.9 4.9/1.4 503
1190 12.2/0.6 3.1/23.5 4.8/23.7 4.6/2.8 987
86.01%
84.10%
YES
13 Amps
1000 Watts
DC Terminal Voltage (V)/ DC Load Current (A)
12V (cumulative of 12V1, 12V2, etc.)
12.2/13
12.1/32.6
12/65.1
Input Current and Voltage Waveforms
0
0 0.003 0.006 0.009 0.012 0.015
Time (s)
Voltage Current
3.3
5V* 5VSB
Voltage (V)
-12
200
150
100
50
-50
-100
-150
-200
Output
Watts
15
10
5
0
-5
-10
-15
Efficiency
83.28%
86.01%
83.01%
Current (A)
%
1400
1200
1000
800
600
Power (Watts)
400
200
0
20% 50% 100%
Input and Output Power
Input Watts
Output Watts
Loading (% of Rated Output Power)
These tests were conducted as a part of the 80 PLUS program. 80 PLUS is
a computer buy-down program to promote high-efficiency power supplies
(greater than 80% efficiency in the active mode) in desktop computers and
desktop-derived servers.
Tested by Electric Power Research Institute, Knoxville, TN.
90%
80%
70%
60%
Efficiency (%)
50%
40%
30%
0% 25% 50% 75% 100% 125%
Efficiency of the Power Supply
Efficiency %
Loading (% of Rated Output Power)