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Development trend of switching power supply technology
Switching power supply technology is the main development trend of regulated power supply and electronic information technology in the future. Now it has been widely used in all walks of life. Next, we will conduct an in-depth analysis of the development trend of switching power supply in the...Read more -
Power adapter maintenance example
1、 Maintenance example of laptop power adapter without voltage output When a laptop is in use, the voltage rises suddenly due to the problem of power supply line, causing the power adapter to burn out and no voltage output. Maintenance process: the power adapter uses switching power supply, and ...Read more -
Use the power adapter correctly
There are more and more kinds of power adapters, but the use points are similar. In the whole notebook computer system, the input of the power adapter is 220V. At present, the notebook computer configuration is higher and higher, and the power consumption is also larger and larger, especially the...Read more -
Introduction of switching power adapter circuit technology for TV
1、 Introduction; Switching power supply has obvious advantages such as low power consumption, high efficiency and small volume. It has been widely used in electrical products and electronic equipment. According to the output voltage stabilizing control mode of the circuit, switching power supply...Read more -
What is the purpose of the power adapter?
Many people have mistaken the use of power adapters and battery chargers. In fact, the two are essentially different. Battery charger is used to store electric energy, and power adapter is a conversion system from power supply to electronic products. If there is no power adapter, once the voltage...Read more -
Which 3 Pin C13 Power Cord with VDE Certification is Right for You
Buying the Best 3 Pin C13 Power Cord with VDE Certification You must ensure that the electronic products and the power cord that you are using comply with all the safety standards. Otherwise, there will be a huge risk associated with using these products. This is where a 3 Pin C13 power cord with...Read more -
What is the importance of 3 pin power cord with SAA certification?
Uses of Power Cables The most important use of 3 pin power cord with SAA certification is to transmit power or control signals to industrial equipment or civil wires. In the electrical system, the power cable plays the role of connecting the battery electrodes together. Moreover, in mining, it c...Read more -
What is difference between 3 &2 pin power cord with SAA certification?
What is 2 pin power cord with SAA certification? How many types of cord cables are on the market today? Let’s find out useful information about this product through the article below. Power cord is a product line common to pull network lines, signal transmission lines for radio equipment...Read more -
How to get best C7 power cord with UL certification
In another blog about installation errors we are going to talk today about C7 power cord with UL certification. By the way, have you read the previous ones about grounding and fastening clamps? C7 power cord with UL certification and its function The function of the power cords is to conduct the...Read more -
Can I take the power adapter on the plane?
When you go out to play, you need to bring your laptop. Of course, it is also essential to bring the power adapter together. For people who do not often choose aircraft as a means of transportation, there is often a question: can notebook power adapter be brought to the plane? Does the laptop pow...Read more -
How to use power adapter reasonably?
(1) Prevent the use of power adapter in humid environment to prevent flooding. Whether the power adapter is placed on the table or on the ground, pay attention not to place water cups or other wet things around it, so as to prevent the adapter from water and moisture. (2) Prevent the use of power...Read more -
Dongguan terminal line finished product inspection packaging process steps
This article is mainly to explain the dongguan terminal line finished product inspection packaging process steps, terminal line finished product inspection packaging process steps are generally divided into the following five parts: 1. Electrical test of terminal wire →2. Appearance test of termi...Read more
