Why do aging tests need to be conducted

Most of the products just coming out of the production line have the complete functions they were designed with and can be put into use directly. But why do they still need to undergo aging tests? Product quality theory tells us that most product malfunctions occur in the early and late stages. The late stage is when the product reaches its normal lifespan and cannot be controlled. However, the early stage can be controlled within the factory gate. That is, before the product is delivered to the user, sufficient aging tests should be conducted to nip problems in the bud within the factory. This is what regular manufacturers do. However, counterfeit factories usually do not conduct aging tests, or rather, they hand over the work of aging tests to users. Therefore, we still often purchase some products that break down shortly after receiving them. In fact, this is the result of failing the aging tests. Since users claim part of the work from counterfeit factories, counterfeit products are usually much cheaper in a sense.

Of course, users with good luck sometimes purchase counterfeit products that can be used for a very long time. The product quality theory states as follows: If a product can work continuously for a day without failure, it is very likely to work continuously for a year without failure. So if you buy a product and use it for several consecutive days without breaking down, it may follow you for many years. In fact, this is the result that the aging test has passed.

In fact, the difference between legitimate manufacturers and counterfeit ones is not that significant. It's just a little bit: whether there is an "aging test" for the product and how long it lasts.

Aging test generally refers to the continuous and long-term full-load operation of the power supply. How long is this "last for a long time"? Generally, it is 24 hours or 48 hours. Of course, it can also be 1 hour or 0 hours, depending on the pursuit of quality and the requirements of cost. Aging testing equipment, also known as "roasting machine" or "burning machine", means to test it harshly or "try to burn it". Only those products that have survived after being tortured to great extent are considered high-quality products.Only products that have undergone aging tests can truly be regarded as complete products. Aging tests are actually the final process of a product. Enterprises that attach great importance to credibility and quality will conduct product aging tests. Only products that have passed the aging tests will be trusted by enterprises to be handed over to customers.