Thermaltake W0151 User manual

80 PLUS Verification and Testing Repor
t
TYPICAL EFFICIENCY (50% Load):
AVERAGE EFFICIENCY :
80 PLUS COMPLIANT: YES
Value Units
115-230 Volts
6 Amps
47-63 Hz
500 Watts
Note: All measurements were taken with input voltage at 115 V nominal and 60 Hz. Input AC Current Waveform (ITHD = 9.42%, 50% Load)
IRMS PF
A-12V 3.3V 5V* 5VSB
1.09 0.98 16.0% 20% Light 122 12.2/0.1 3.4/3 5.2/2.8 5.1/0.4 102 83.00%
2.60 0.99 9.4% 50% Typical 297 12.3/0.3 3.3/7.4 5.1/6.9 5/1.1 253 85.11%
5.22 1.00 6.0% 100% Full 598 12.5/0.6 3.3/14.7 5/13.8 4.9/2.2 499 83.48%
Tested by Electric Power Research Institute, Knoxville, TN.
85.11%
83.86%
THERMALTAKE
TOUGHPWR QFAN 500A
W0151 Toughpower QFan 500 A
2008
Manufacturer
Test Date
Input Frequency
873
Type
Ecos ID #
Model Number
Serial Number
Year ATX12V
Input
Watts
Fraction
of Load DC Terminal Voltage (V)/ DC Load Current (A) Output
Watts
12V (cumulative of 12V1, 12V2, etc.)
12.1/6.1
12.1/15.2
12/30.4
8/28/2008
Efficiency
%
Rated Output Power
Load
(%)
Rated Specifications
Input Voltage
Input Current
ITHD (%)
Input and Output Power
Input Watts
Output Watts
0
100
200
300
400
500
600
700
20% 50% 100%
Loading (% of Rated Output Power)
Power (Watts)
Efficiency of the Power Supply
30%
40%
50%
60%
70%
80%
90%
0% 25% 50% 75% 100% 125%
Loading (% of Rated Output Power)
Efficiency (%)
Efficiency %
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.
Input Current and Voltage Waveforms
-200
-150
-100
-50
0
50
100
150
200
0 0.003 0.006 0.009 0.012 0.015
Time (s)
Voltage (V)
-15
-10
-5
0
5
10
15
Current (A)
Voltage Current