This is a series of general purpose AC/DC adapters which convert 90Vac ~264Vac to astabilized DC voltage of 12V with rated output current of 3000mA.
AC Input Voltage and Frequency : Reliable Input Voltage : AC90-264V,Rated Input Voltage : AC100-240V,Reliable Input Frequency : 47-63Hz,Rated Input Frequency : 50/60Hz
Input Rated Voltage,Output no load. Maximum loss power 0.3Watts.
Input |
Output Rated Voltage |
Output Voltage range(±5%) |
Output Rated Current |
Rated Voltage |
+12.0V |
11.4V ~ 12.6V |
3000mA |
Output voltage exceed the Rated specifications 120%-200% into the protection.
The power supply shall protect itself from any over current condition. and shall be self-recovery when the fault condition is removed. The maximum output current shall be 120%~300% rate output current.
Shorting of output will not cause power supply to damage, or any safety hazard.The power supply shall resume normal operation after the short is removed.
The power supply has a current fuse to protect itself.
Input 115Vac / 230Vac. and 100%,75%,50%,25% Rated Load condition. Average efficiency (η): 85% Min.
Input:115V 60Hz Output: 12VDC |
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%of rated |
Line Pwr |
Vdc load |
Idc load |
Pwr load |
PL/Pin |
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Idc |
Pin watts |
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A |
B |
C |
D |
E |
F |
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0.00% |
0.060 |
12.300 |
0.000 |
0.000 |
0.0% |
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25.00% |
9.100 |
12.200 |
0.750 |
9.150 |
100.5% |
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50.00% |
21.980 |
12.210 |
1.500 |
18.315 |
83.3% |
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75.00% |
33.520 |
12.010 |
2.250 |
27.023 |
80.6% |
|
100.00% |
46.250 |
11.910 |
3.000 |
35.730 |
77.3% |
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Total : 341.7%
ave eff : 85.4%