What is the purpose of the power adapter?

　　Many people get the wrong purpose of the power adapter and battery charger. In fact, the two are essentially different. The battery charger is used to store electrical energy, and the power adapter is a conversion system from power to electronic products. If there is no power adapter, if the voltage is unstable, our mobile phones, laptops, TVs, etc. will be burned. The power adapter can also have the purpose of protecting personal safety. Because the power adapter can rectify the input current, it can effectively avoid electrical explosions and fires caused by electronic equipment due to excessive input current or sudden current interruption, and protect our personal safety.

　　Therefore, having a power adapter is a good protection for the electrical appliances in our home, and at the same time, it also improves the safety performance of the electrical appliances.

　　Since the power adapter is usually converted to low-voltage DC, it is safer than 220V. With the DC voltage provided by the power adapter, we can use electronic products safely and conveniently. The following power adapter manufacturer Jiuqi Power will briefly introduce it. What is the purpose of the power adapter.

　　The power adapter has a wide range of uses. In our daily life, we usually use fans, ventilators, household humidifiers, electric shaving, aromatherapy, electric heaters, electric heating quilts, electric clothing, beauty instruments, massage machines, etc. To. In addition to the things we touch every day, there are also some things that we ignore, such as LED lamps and lighting equipment in our home. With the implementation of the national energy-saving and emission-reduction policy, LED-type energy-saving lamps have long been accepted by consumers, and they are bright. The degree and power saving effect are confirmed by consumers. In this case, the demand for power adapters will definitely increase further. With a population of more than one billion in China, the demand for lighting is a very large number, and the demand for power adapters is also very huge. In addition, there are projectors, cameras, printers, laptops, network hardware equipment, televisions, displays, radios, sweepers, tape recorders, video recorders, sweeping robots, audio and other household appliances.

　　In addition to the things we usually see, the power adapter is also used in some relatively large electronic products. For example, CNC machine tools, industrial automation control systems, control equipment, microprocessor systems, industrial control equipment, electrical equipment, instrumentation, instruments, and some electrical equipment, medical equipment, and so on. The electronic products used in scientific research in colleges and universities also involve power adapters. There are also security systems for large shopping malls: smart cameras, fingerprint locks, electronic locks, surveillance cameras, alarms, electric bells, and access control. It can be said that power adapters are everywhere. The list is only part of his application. In fact, the application of the power adapter is not limited to these areas. As long as we discover it carefully, we will find that it gives us great convenience.

　　It can be said that the market development of electronic digital products has driven the development of the power adapter industry. A huge user group is the foundation of the industry's development. In today's rapid technological advancement, the explosive growth of various electronic products will surely lead to the vigorous development of subsidiary industries. , And the power adapter as the basis for the operation and use of these electronic products, its function is irreplaceable.

Read recommendations:

Shenzhen power adapter 12v 1a ac adapter white switching adapter

18W British Standard

TPQ106-030C1-CH 30W PD charger with type C port

Energy-saving technology of high frequency switching power supply

Do you know the advantages and classification of power adapters?