Chieftec CTB-650S Fascicule
CTB-650S
Test Condition : 230V/50Hz @ 25℃
Typical Efficiency (50% Load) :
Average Efficiency :
80 Plus compliant :
Test Condition : 230V/50Hz @ 25℃
Typical Efficiency (50% Load) :
Average Efficiency :
80 Plus compliant :
4.27A
4.27A
2.91A
2.91A
0.06A
0.56A
10.67A
10.67A
7.27A
7.27A
0.14A
1.39A
21.34A
21.34A
14.53A
14.53A
0.28A
2.78A
Test Report
12.22V
12.22V
5.14V
3.40V
-11.99V
5.14V 132.81W 158.50W 83.79%
20.0%
0.85A
0.809
12.10V
12.10V
5.13V
3.36V
-12.08V
5.08V 328.69W 380.80W 86.32%
50.0%
1.78A
0.928
12.01V
12.01V
5.11V
3.34V
-12.25V
4.98V 652.64W 776.00W 84.10% 100.0%
3.49A
0.965
Eff.
+3.3 V
650W Power Supply efficiency test report
+5 Vsb
Iin_rms
PF
Pout
130.15W
650.02W
84.74 %
Yes
Yes
325.05W
+12 V1 +12 V2 +5.0 V
-12.0 V
+12 V1 +12 V2 +5.0 V
+3.3 V
Load
Ratio
-12.0 V +5 Vsb
Pout
Pin
86.32 %
Efficiency of the Power Supply
30.00%
40.00%
50.00%
60.00%
70.00%
80.00%
90.00%
0.0%
20.0%
40.0%
60.0%
80.0% 100.0% 120.0%
Efficiency (%)
Input and Output Power
0.00W
100.00W
200.00W
300.00W
400.00W
500.00W
600.00W
700.00W
800.00W
900.00W
0.0%
20.0% 40.0% 60.0% 80.0% 100.0% 120.0%
Input Power
Output Power
Efficiency of the Power Supply
0.8
0.81
0.82
0.83
0.84
0.85
0.86
0.87
0.88
0.89
0.9
0
0.2
0.4
0.6
0.8
1
1.2
Efficiency (%)
Input and Output Power
0
100
200
300
400
500
600
700
0
0.2
0.4
0.6
0.8
1
1.2
Input Power
Output Power