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使用 AC-DC 转换器供应商有什么好处以及为什么要选择它[2022-10-27]
What is an AC-DC converter? An AC-DC converter is a device that converts alternating current (AC) to direct current (DC). This is useful for devices that require stable DC power, such as computers and other electronics. There are many different types of AC-DC converters, each with their own advantages and disadvantages. Some of the most common types of AC-DC converters include buck converters, boost converters, and inverters. What are the benefits of using an AC-DC converter? There are many benefits to using an AC-DC converter. One of the most obvious benefits is that an AC-DC converter can help stabilize the voltage of an electrical system. Additionally, AC-DC converters help increase the efficiency of electrical systems and help protect electronic equipment from damage. How do you compare different AC-DC converter suppliers? When sourcing an AC-DC converter, it's important to compare different suppliers to make sure you're getting the best product for your needs. It is important to compare the quality of converters from different suppliers. You want to make sure you get a product that meets your needs and that the converter is reliable. What are the benefits of choosing the right AC-DC converter supplier? There are many benefits to consider...
选择DC/DC电源模块有哪些技巧?[2022-5-11]
During the operation of the system, the power supply has a great influence on the stability of the system. The poor quality and stability of the power module will not only lead to unstable system operation but also seriously damage components. Choosing a good power module will be a very important topic The advantage of choosing a high-stability DC/DC power module is that it can reduce the time required for the R&D personnel to design so that the R&D personnel can focus on the product itself, optimize the product, shorten the time of product development and verification, and bring the product to market. , seize the market and win business.     1. efficiency: In the era of global promotion of high efficiency and energy saving, efficiency is an important factor in model selection, which can reduce energy loss in the power conversion process, reduce heat treatment problems, and improve the service life of modules. Therefore, the higher the selection efficiency, the The better the system standby loss is also one of the important issues in recent years. In some applications, where the system runs in standby mode for a long time, a power module with low standby loss is...
中国小型功率模块厂家介绍[2022-5-5]
When we choose a power module, we generally look at the quality of the input, output, ripple, breakdown, temperature, certification, and other characteristics of the power supply. Apart from these, we can also judge according to the following points. 1. Circuit principle and soldering process The bare board can use intuitive methods, such as a neat layout of components and potting modules without being exposed and unable to view the internal situation. The quality of the mechanized wave soldering process is better than manual soldering, generous, but Better in terms of safety and performance 2. The core of the power supply of chip components and transformer components is IC, which will directly affect the power and high-temperature resistance of the entire power transformer components. . Responsible for accomplishing AC-DC and saturating the fryer during energy overload.     3. Is it an electrolytic capacitor or a ceramic capacitor? 1). The electrolytic capacitor is a temperature-sensitive component after the electrolyte heats up and explodes. 2). Ceramic capacitors are mainly non-polar, and the switching frequency will cause the parasitic resistance of the capacitor to heat up. Good dielectric materials and capacity should not be too large. Most, it is widely used in...
定制电源模块时需要注意哪些细节?[2022-3-30]
In some unique industries or applications, unique power modules are often used, and they often authorize specialized technical manufacturers to customize power modules. Due to different design schemes in different industries and different commodities, sometimes universal products can not consider the main parameters and interior space and other requirements. So now many power module manufacturers in order to achieve the requirements of the broad masses, also show personalized customized services. Here are some of the details you need to pay attention to when customizing power modules.       Steps for power module customization: 1. First clarify the main parameters of the requirements, including typing category, power, output working voltage, etc., and specify whether it is commercial service level, industrial type or military level. 2. Make clear the raw materials, foot positions and external specifications of the power module, including internal components, external chassis, potting and sealing glue, etc. 3. Whether a qualification certificate must be issued, or some specifications, such as high anti-interference, anti-extreme natural environment, etc.   4. Establish and express the industry, region and natural environment of the power module application. 5. Compared with the basic ones, it is necessary to customize unique functions and provide sound...
处理故障时如何保证开关电源的安全?[2022-3-30]
Do you know what problems should be paid attention to in the process of dealing with failures? To keep everyone safe. (1) most of the time in the process of fault processing induction power actual operation, so we must pay attention to can not cause DC output, communication AC input short circuit, all kinds of maintenance special tools must do a good job of insulation layer treatment, to ensure the safety of life and switch power supply machine equipment power supply safety. (2) in the actual operation to single-handed operation as far as possible, the actual operation hand hand does not allow to contain metal material electric conductor decorations, such as watches, keys, rings, etc., together with the insulation shoes for switching power supply equipment maintenance. (3) In the process of dealing with the fault of the switching power supply, the power down again must be temporarily cancelled to avoid the power supply of the communication power system software caused by the operation error. (4) in the AC, DC power distribution equipment system software does not know the situation, do not need to open or turn off the communication AC power supply switch casually or by feeling, let alone plug...
定制电源模块是否优于常规电源模块[2022-3-30]
The rapid development of computer technology leads human beings into the information society, and also promotes the rapid development of power module technology. In the eighties, the computer fully used the switching power supply, the first to complete the computer power replacement. Then switching power supply technology has entered the field of electronic and electrical equipment. In today's society, when you buy a power module, do you choose a common power module or a custom power module? In most cases, a universal power module is available, while a custom power module is set up specifically for certain situations. Then according to the actual needs of customers, decide whether to customize the power module or buy a universal power module.       In this highly competitive market, if enterprises want to improve the competitiveness of products, they must make their products have a certain highlight, and the product differentiation design becomes very important. Everyone has something that you have to do well, something that everyone doesn't have, and you have to innovate. The so-called custom power module is actually a new product. According to different use conditions, we can also see the deepening and improvement of product differentiation and customization....

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