What is the burn-in test and why is the power adapter doing a burn-in test?

March 03, 2020

The aging test may be a very strange word for consumer customers. Then the power adapter manufacturer will briefly explain what is the burn-in test. Why does the power adapter do the burn-in test?

The burn-in test simply means that the power adapter is used at full load for a period of time to see what problems the power adapter will have. Certainly someone will ask, how long is a period of time? 1 day? Two days? Generally, it is usually at least aging for at least several hours. Of course, this time can be considered according to the quality pursuit and cost of this power adapter. In fact, in a more general understanding, the aging test is actually an extremely cruel and destructive test, because only by doing so, the product flowing to the client is a perfect product. Good power adapter manufacturers will only sell these good products to customers. use. In fact, this is the question I will explain next, why do power adapters do burn-in tests?

Power adapter

In fact, many power adapter products on the market have not undergone burn-in tests. Why do you say so?

First, most of the power adapter products that generally flow out of the production line already have all their functions and can be used directly, but if no aging test is performed, many problems may occur in the early stages of power use, such as Short circuit, no voltage, no current, and even explosion are possible, but these problems can be completely avoided after the aging test. Of course, if the problem occurs for one year or longer, it is the life of the power supply. There is no way to control this. of.

Of course, this problem cannot be said to be so absolute. Our analysis is only a theoretical result, because it does not rule out that you have bought a cottage product and have not done the burn-in test, but it is no problem to use it. There is a problem, but the power adapter products that have undergone the burn-in test are more secure.

Shenzhen power adapter manufacturers remind consumers that when buying a power adapter, you must find a professional and regular power adapter manufacturer. Shenzhen Waweis Technology Co., Ltd. gives you the best choice!

Best regards,

Jasmine Fu

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