1、 After the power adapter is produced and before it flows to the market, it will pass the aging test to ensure the product quality. The aging tested power adapter will not have any problems when it flows into the hands of customers. The service life and quality of other aging tested power adapters can be guaranteed.
2、 Power aging belongs to environmental stress, referred to as ess, which is an appropriate and popular method to ensure the quality and reliability of modern high-tech electronic products. As the name suggests, environmental stress selection refers to the use of external environmental stress to expose the potential defects in electronic hardware caused by fragile parts and components, poor process and other elements in advance, and then use various appropriate inspection or test methods to find and remove these defective products, or take corrective actions for maintenance, In order to improve the manufacturing quality of hard products and maintain the level given in the design, therefore, the selected delivery products are those with excellent quality and high reliability, which can make customers feel at ease for normal use.
3、 Why carry out strict aging test in the production process? Carry out strict aging test in the production of module power supply. Generally, the module power supply will continue to operate at full load for a long time. How long is this "continued long-term"? Generally 24 hours or 48 hours. Of course, in order to save costs, some enterprises shorten the aging time to 1 hour. Very few enterprises even do not age their products. How can manufacturers achieve useful unity in their pursuit of quality and cost requirements. Aging test, also known as baking machine or burning machine, means to test it harshly or "try to burn it". Only those products that have been tortured and survived are excellent products. Ensure that all power modules are fully loaded and aged for at least 24 hours, and all target tests are fully up to standard before leaving the factory, so as to make users feel at ease and comfortable.
Most of the products that have just come out of the production line have complete functions in its design and can be directly put into use, but why do you have to do an aging test? Through our own experience and accumulation of experience, we come to the following conclusion: similar to human beings, most of the problems of power module products occur in the early and late stages. The final stage is the normal life of the product, which can not be controlled, but the initial stage can be controlled and can be controlled within the gate of the factory. That is to do enough aging tests before handing over the products to the users, so as to nip the problems in the factory, which is what regular manufacturers do. However, small workshops generally do not do aging tests, perhaps they hand over the aging test homework to the users, so we often buy some products and break down before we get them. In fact, this is the result of the aging test, Because users claim part of the work of small workshops, generally small workshops without aging equipment will be much cheaper. Therefore, investigating whether a manufacturer has aging equipment is an important goal to measure the power module manufacturer.
4、 Aging room is a professional equipment. When the design of capacity and specification is necessary to meet the needs of various products at that time, it is also necessary to ensure the stability of its own operation. Therefore, it is necessary to be high-quality, safe and reliable. At the same time, in the face of the rapid growth of shopping malls in the future, it should be sensitive, open and scalable.
