Main products: power adapter, medical power, LED power, charger and so on.
Shenzhen Lianyunda Electronics Co., Ltd. is committed to doing a good job in power supply products, and sincerely welcomes customers to contact us by phone or email.
How to use the power adapter reasonably?
Since the power adapter is internally operated as a switching power supply under high voltage and high current conditions, the working load is relatively heavy, and it is a fully enclosed structure. There is no heat dissipation hole on the outer casing, and there is no fan inside to assist heat dissipation. Therefore, the power adapter is working. The internal temperature is very high. Especially in the hot summer, you can feel the hot hand by touching the surface with your hands, and the internal temperature is higher. Therefore, in daily office and entertainment, not only proper maintenance and maintenance, but also how to use it properly.
First point: Reasonably charge the power adapter
When the battery of the notebook is in the charging state, do not run large 3D games and other programs that make the whole work load heavier, so that the battery charging speed becomes slow or unfilled due to insufficient power supply output power shortage, and the power adapter load Excessive weight, etc.
Second point: If the power adapter is abnormal, stop using it in time.
When the power adapter emits large working noise or even smoke, it is often damaged or faulty. It should be stopped immediately and can be used again after being repaired by professional engineers.
The third point: create a good cooling environment for the power adapter When using the notebook in a high temperature environment, the power adapter should be placed in a place that is not exposed to direct sunlight and ventilation; do not put the power adapter in the notebook's heat dissipation
Near the air outlet, otherwise the heat of the power adapter will not be dissipated, and some heat will be absorbed.
Fourth point: the power adapters of different models of notebooks cannot be mixed
Power adapters for different brands of notebooks have some differences in output interfaces, voltage and current values, and therefore cannot be mixed. Otherwise, it will cause the battery to be fully charged, the screen to flash, etc., and the motherboard or other hardware will be burned out. Power adapters for notebooks of the same brand and different models should be used with caution when using them. It is recommended to consult professional and technical personnel before operating.
On a hot summer day, we can put the adapter on the side to increase the contact area of the adapter with the air, so that the heat of the adapter is better. For better heat dissipation, we can also insert a narrow plastic block or metal block between the adapter and the desktop to increase the air convection speed around the adapter and speed up the heat dissipation of the adapter.