HELLO, WELCOME TO XI'AN W&H-GAMAY TECHNOLOGY CO., LTD
Service hotline:86-029-89186965  
ENGLISH   CHINESE
News and information
Home  >  News and information > What caused the power module short-circuited?

What caused the power module short-circuited?

edit:Admin    source:XI'AN W&H-GAMAY TECHNOLOGY CO., LTD.   time: 2024-01-22 15:52:08    浏览量:221

The reason of the  power module short-circuited as following:

1. The power module interface is improperly connected. It maybe caused by the loose plug, or the connector fall off or loose.
2. The component failure within the power module: The component failure within the power module, such as the capacitor and transformer damage, caused the output current of the power module is too large, resulting in a short circuit. In this case, you need to replace the faulty component and repair the power module.
3. Over input voltage: If the input voltage exceeds the rated voltage range of the power module, It will also cause a short circuit in the input. In this case, you need to adjust the input voltage or use a suitable device to limit the input voltage.
4. Module damage: If the power module is damaged, such as poor contact of electronic components, poor welding and other reasons, It will also cause the short circuit at the end of input. In this case, you need to replace the power module.

Return to superiors

©2019 XI'AN W&H-GAMAY TECHNOLOGY CO., LTD ALL RIGHTS RESERVED.

Telephone
Return to the top