Cougar GEX750 Energy label
80 PLUS Verification and Testing Report
TYPICAL EFFICIENCY (50% Load): |
90.60% |
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AVERAGE EFFICIENCY : |
89.36% |
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80 PLUS COMPLIANT: |
YES |
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ID Number |
5705 |
Manufacturer |
Cougar |
Model Number |
GEX-750 |
Serial Number |
N/A |
Year |
2019 |
Type |
ATX12V |
Test Date |
10/10/19 |
Rated Specifications |
Value |
Units |
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Input Voltage |
100-240 |
Volts |
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Input Current |
10-5 |
Amps |
Input Frequency |
50-60 |
Hz |
Rated Output Power |
750 |
Watts |
Note: All measurements were taken with input voltage at 115 V nominal at 60 Hz.
Input Current and Voltage Waveforms
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200 |
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8.0 |
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6.0 |
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100 |
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4.0 |
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(V) |
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2.0 |
(A) |
Voltage |
0 |
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0.0 |
Current |
-0.001 |
0.003 |
0.008 |
0.013 |
-2.0 |
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-100 |
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-4.0 |
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-6.0 |
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-200 |
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-8.0 |
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Time (s)
Voltage Current
Input AC Current Waveform (ITHD = 7.64%, 50% Load)
IRMS |
PF |
ITHD |
Load |
Input |
DC Terminal Voltage (V)/ DC Load Current (A) |
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Output |
Efficiency |
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Watts |
12V (cumulative of 12V1, 12V2, etc.) |
-12V |
3.3V |
5V |
5Vsb |
Watts |
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0.79 |
0.97 |
9.56% |
10% |
88.66 |
12.25/5.42 |
12.15/0.03 |
3.37/0.98 |
5.04/1.08 |
5.03/0.26 |
76.73 |
86.55% |
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1.51 |
0.98 |
14.89% |
20% |
170.71 |
12.29/10.82 |
12.17/0.05 |
3.41/1.95 |
5.03/2.16 |
4.98/0.52 |
153.69 |
90.03% |
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3.75 |
0.99 |
7.64% |
50% |
428.20 |
12.38/27.11 |
12.45/0.13 |
3.52/4.88 |
5.04/5.37 |
4.81/1.3 |
387.95 |
90.60% |
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7.83 |
1.00 |
4.14% |
100% |
898.00 |
12.55/54.14 |
12.96/0.26 |
3.7/9.76 |
5.04/10.73 |
4.54/2.59 |
785.22 |
87.44% |
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Input and Output Power |
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1000 |
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|
900 |
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|
800 |
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(Watts)Power |
700 |
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Efficiency(%) |
|
600 |
Input Watts |
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|
500 |
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|
400 |
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300 |
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|
200 |
Output Watts |
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|
100 |
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0 |
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20% |
50% |
100% |
Loading (% of Rated Output Power)
Efficiency of the Power Supply
100%
90% |
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80% |
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70% |
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60% |
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50% |
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40% |
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30% |
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20% |
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10% |
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Efficiency |
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0% |
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0% |
25% |
50% |
75% |
100% |
125% |
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/
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