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Brand:YUEGANG
Model number:YG-3012
ut number:12V3A
Announce the date:2010-5-17 16:50:44
Details:
Dual-output switching power supply
Input: AC :220V 50 / 60HZ
Output: DC: 12V3A
Each volume: 72PCS
VOLUME OF OUTER PACKING :11X4.4X7.7 CM
Model: YG-3012 Anti-leaching switching power supply
specifications: 12V3A
Features:
We adopts imported components of switching power supply and advanced process technologies to designed and manufactured Yuegang switching power supply. Each switching power supply in the factory has been full of aging test, the battery built-in EMI filter, short-circuit protection, overload protection, over-voltage protection , 105 ° C output capacitor, small size, light weight, high efficiency, low temperature rise of the work, long life, in line with the global voltage.
Occasions to use:
Performance |
parameters |
Rated input voltage |
220VAC |
Input voltage range allow |
100-240VAC |
Output voltage / current output |
12V2A(±5%) |
Ripple and noise |
≤100mV |
Stability of the output value |
typical 0.5% |
Load stability |
Typical 1% |
over-voltage protection |
115%-135% |
Overload protection |
protection when Overload output in the short-circuit and overload |
Start-up time |
≤20ms |
hold time |
≤30ms |
Temperature coefficient |
0.02%-0.05%℃ |
EMI standards |
(a) FCC PART |
Meet the safety standards |
220AC |
Working temperature |
|
Preservation of the environment temperature |
|
high-pressure test case |
the input and output voltage 2000VAC between the current 1 minute to keep leakage current of less than 10ma, output and increase exchanges between the chassis 500VAC maintain 1 minute leakage current of less than 10mA |
Insulation resistance |
input and output among more than 30 Zhaoou |
Note: Users can request custom |
Suggestions: Yuegang voltage switch in the ambient temperature of