nouvelles
Introduction des fabricants de modules d'alimentation de petite taille en Chine
Auteur： Module d'alimentation ZYG Time： 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 high-frequency circuits.
4. Batch testing of aging and high-temperature aging No matter how good the quality stability of product materials and production process control is and whether the materials have potential safety hazards, aging needs to be detected. Only through power aging and high-temperature pumping detection.
The benefits of choosing a China Small size power module manufacturers
Power savings of up to 25% can be achieved with these new power switches, and the reduction in power consumption brings many improvements. On the one hand, the heat dissipation design of the heat sink and the overall module can be more compact and have higher cost performance. Providing the same output power but with a smaller product is an important advantage, especially in pump or fan designs. In general, by using smaller electronic drives, controlled motors can be used in applications that were not possible before. Also, reduced use of production materials means lower costs for production, transportation, and recycling, which all boil down to product life cycle costs.
On the other hand, the maximum output power can be increased while maintaining the consistency of the existing design parameters. Products that use the same thermal design but consume less power have higher reliability, because there is a less thermal excursion, and the failure rate is greatly reduced. Moreover, the same design can evolve into a variety of different models by simply replacing different output power chips, thereby shortening the time to market.
We have more modules with different powers, if you want to know more, please contact us.
Précédent: What details do you need to pay attention to when customizing power modules?
Prochain: What are the tips for choosing a DC/DC power module?
les informations pertinentes
-
2023-8-27
Introducing the SP Series AC DC Converter: High-performance Power Conversion Solution
Reliable and efficient power conversion solutions are more crucial than ever before. Businesses and individuals alike rely on a stable and uninterrupted power supply to power their devices and systems. This is where the SP Series AC DC Converter comes in – a high-performance power conversion solution that meets and exceeds industry standards. The SP Series AC DC Converter is designed to convert alternating current (AC) into direct current (DC) power, ensuring a seamless and efficient flow of electricity. With its cutting-edge technology and advanced features, this converter offers numerous benefits for a wide range of applications, including industrial, commercial, and residential sectors. One of the key advantages of the SP Series AC DC Converter is its high efficiency. It...
Voir les détails -
2023-7-9
ZP Series AC-DC Converters: Powering your Devices Efficiently
In today's digital age, we are surrounded by numerous electronic devices that have become an integral part of our daily lives. From smartphones and laptops to household appliances and medical equipment, these devices require a reliable and efficient power source to function properly. This is where AC-DC converters come into play. AC-DC converters, also known as power supplies, are electronic devices that convert alternating current (AC) power from the electrical grid into direct current (DC) power that can be used by our electronic devices. They are essential in ensuring the smooth and efficient operation of our devices by providing them with the correct voltage and current they require. One such series of AC-DC converters that has gained popularity in recent...
Voir les détails -
2023-6-12
Bidirectional DC DC Converter: A Two-Way Power Transfer Solution
A bidirectional DC-DC converter is a power transfer solution that allows for two-way power conversion between two different voltage levels. This type of converter is commonly used in applications where power needs to be transferred bidirectionally, such as in electric vehicles, renewable energy systems, and battery charging systems. The bidirectional DC-DC converter is a device that converts power from a high voltage level to a low voltage level, or vice versa, depending on the direction of power flow. This is achieved by using a combination of power switches, inductors, capacitors, and control circuitry. The converter operates in two modes: buck mode and boost mode. In buck mode, the converter steps down the voltage from the high voltage level to the...
Voir les détails -
2022-4-11
Quel est le mode d'alimentation du module
Des amis ont soulevé des questions sur Internet. Ici, l'éditeur leur a répondu en détail pour vous aider : Mon ami a demandé : Excusez-moi, quelle est la définition de conception d'une alimentation de module ? En tant que fabricant chinois de modules d'alimentation, examinons-le avec vous. Une alimentation modulaire est une alimentation qui peut être montée directement sur une carte de circuit imprimé. En raison des nombreux avantages de la structure modulaire, l'alimentation modulaire est largement utilisée dans les domaines de la communication tels que les équipements de commutation, les équipements d'accès, les communications mobiles, les communications par micro-ondes, la transmission optique, les routeurs, l'électronique automobile, l'aérospatiale et d'autres domaines. Avantages de l'alimentation du module 1. La conception est simple, seulement...
Voir les détails -
2023-5-14
12V 15A AC to DC Converter – Efficient Power Conversion Solution
With the increasing demand for efficient power conversion solutions, the 12V 15A AC to DC converter has become a popular choice for many applications. This device converts AC power into DC power, making it suitable for numerous industries, including automotive, marine, and telecommunications. One of the main advantages of using a 12V 15A AC to DC converter is its high efficiency. This device uses advanced technology to reduce power loss during conversion, resulting in lower energy consumption and increased cost savings. Additionally, the converter\'s compact design makes it easy to install and operate in tight spaces, making it a popular option for space-constrained applications. Another advantage of using a 12V 15A AC to DC converter is its versatility. This device...
Voir les détails -
2023-5-2
AC-DC Power Supply: The Key to Reliable and Efficient Power Conversion
AC-DC power supply is an essential component of modern electronic systems. It is responsible for converting the alternating current (AC) power from a wall socket to the direct current (DC) power required by electronic devices. The efficiency and reliability of power conversion are critical to the performance and longevity of electronic systems. This article will discuss the key features and benefits of AC-DC power supply. Firstly, AC-DC power supplies are available in a wide range of power ratings, from a few watts to several kilowatts. This versatility makes them suitable for various applications, from consumer electronics to industrial equipment. The power rating of an AC-DC power supply determines the amount of power it can deliver to the load. It is...
Voir les détails