Вести
Кој е режимот на напојување на модулот
Автор: ZYG Power Module Time： 2022-4-11
Some friends have raised some questions on the Internet. Here, the editor has answered them in detail to give you some help: My friend asked: Excuse me, what is the design definition of a module power supply? As a Chinese module power supply manufacturer, let’s take a look at it with you.
A modular power supply is a power supply that can be mounted directly on a printed circuit board. Due to the many advantages of the modular structure, the modular power supply is widely used in communication fields such as switching equipment, access equipment, mobile communication, microwave communication, optical transmission, routers, automotive electronics, aerospace, and other fields.
Advantages of module power supply
1. The design is simple, only one power module and several discrete components are needed to obtain the power supply.
2. Shorten the development cycle. Modular power supplies typically come with a variety of input and output options. Users can also repeatedly stack or cross-stack to form a block combined power supply to achieve multiple inputs and multiple outputs, which greatly shortens the development time of prototypes.
3. Be flexible. If the product design needs to be changed, simply convert or parallel another suitable power module.
4. Low technical requirements. Weiss modular power supplies typically feature standardized front ends, highly integrated power modules, and other components that make them easier to design.
5. The shell of the module power supply adopts the trinity structure of radiator, radiator, and shell, which realizes the conduction and heat dissipation of the module power supply, and makes the power supply temperature close to the minimum value. At the same time, the Jinyutai package of the module power supply is given.
6. Good and reliable quality, module power supply is generally fully automatic production, and equipped with high-tech production technology, the quality is stable and reliable.
The modular power supply can be widely used in aerospace, locomotives, ships, military weapons, power generation, and distribution, post and telecommunications, metallurgy, mining, automatic control, household appliances, instrumentation, scientific research experiments, and other social production and life fields, especially in high reliability and high-tech fields.
How about the modular power capacity
C: Module power supply capacity. It also refers to the 1kW, 1V equivalent AC module power supply voltage, and the DC bias voltage is 0V, but there may be many modules with different power capacity measurement environments. However, one thing to note is that the power capacity C of the module itself will vary with the environment.
ESL: The module power capacity is equivalent to the power sensing of the series-connected modules. The pin of the module’s power supply capacity has the feeling of the module’s power supply. In low-frequency applications, the inductance is too small to be considered. When the frequency is high, the power induction of the module needs to be considered. For example, the power capacity of a 0.1uf SMD module in the 0805 packages, the power sensor of each pin module is 1.2nh, then the ESL is 2.4nh. We can calculate that the resonant frequency of C and ESL is around 10MHz. When the frequency is greater than 10MHz, the module power capacity is characterized by the module power sensor.
ESR: The power capacity of the module is equivalent to the power resistance of the series module. No matter which module power capacity value has an equivalent series module power resistance when the module power capacity value works at the resonant frequency, the module power capacity is proportional to the inductance, so it is equivalent to the series module power resistance. module, the power resistance of the module is ESR. Due to the different power supply capacity structures of the modules, there are great differences. The power supply capacity of the aluminum module power release module ESR is several hundred to several euros, and the power supply capacity of the ceramic module is tens of milligrams. The power supply capability of a tantalum module is between that of an aluminum module and that of a ceramic module.
Претходно: За важноста, структурата и како да го изберете модулот за напојување DC-DC?
Следно: Како да се осигура безбедноста на прекинувачкото напојување при работа со дефект?
релевантни информации
-
2023-6-21
SF Series AC DC Power Supply: Reliable and Efficient Solution for Your Power Needs
Power supply is an essential component of any electronic device. It is responsible for converting the input voltage into the required output voltage to power electronic devices. As technology has advanced, the demand for power supply has increased, and manufacturers are introducing new power supplies with advanced features. One such power supply is the SF series AC DC power supply, which is a reliable and efficient solution for your power needs. The SF series AC DC power supply is a high-performance power supply that provides stable and reliable power to electronic devices. It has a compact design and is easy to install and operate. The SF series power supply is designed to meet the latest safety standards and is suitable...
Погледнете детали -
2023-5-15
Can you convert 12V AC to 12V DC?
Yes, it is possible to convert 12V AC to 12V DC. This process involves the use of a device called a rectifier, which is designed to convert AC voltage to DC voltage. A rectifier works by using diodes to convert the incoming AC voltage into a pulsating DC voltage. This pulsating DC voltage can then be further processed by a smoothing capacitor, which filters out the pulsations and provides a steady DC voltage output. There are two main types of rectifiers used to convert AC to DC: half-wave rectifiers and full-wave rectifiers. A half-wave rectifier only allows half of the incoming AC waveform to pass through, while a full-wave rectifier allows the entire waveform to pass through. Full-wave rectifiers are...
Погледнете детали -
2023-7-13
In today's digital age, electronic devices have become an integral part of our everyday lives. From smartphones and laptops to home appliances and industrial equipment, these devices rely on a stable and efficient power supply to function properly. This is where the SP Series AC/DC Converter comes into play, offering exceptional efficiency and reliability to power your electronics. The SP Series AC/DC Converter is a cutting-edge power conversion solution designed to convert alternating current (AC) to direct current (DC) efficiently and reliably. With its advanced technology and innovative features, this converter ensures a constant and stable power supply to your electronic devices, eliminating the risk of voltage fluctuations and power surges that could damage your precious gadgets. Efficiency is a...
Погледнете детали -
2023-8-24
AC/DC Power Supply Module: A Solution for Efficient and Reliable Power Delivery
A reliable and efficient power delivery system is crucial. From powering our homes and offices to supporting industrial machinery and electronic devices, a stable power supply is essential for uninterrupted operations. One of the key components in ensuring efficient power delivery is the AC/DC power supply module. An AC/DC power supply module is a device that converts alternating current (AC) power into direct current (DC) power. It is widely used in various applications, including telecommunications, industrial automation, medical equipment, and consumer electronics. The module acts as a bridge between the power grid and the electronic devices, providing a regulated and constant DC power source. Efficiency is a critical factor when it comes to power supply modules. Higher efficiency means less...
Погледнете детали -
2023-11-4
Top-Rated Fully Modular Power Supply: Find the Best for Your Needs
A power supply is an essential component of any computer system. It provides the necessary electricity to all the other components, ensuring their smooth and efficient operation. However, not all power supplies are created equal. One type that has gained popularity in recent years is the fully modular power supply. In this article, we will explore the advantages of fully modular power supplies and help you find the best one for your needs. So, what exactly is a fully modular power supply? Simply put, it is a power supply unit (PSU) that allows you to detach all the cables from the unit itself. Traditional power supplies come with a fixed set of cables that are permanently connected to the PSU....
Погледнете детали -
2022-3-30
Дали прилагодениот модул за напојување е подобар од обичен модул за напојување
Брзиот развој на компјутерската технологија ги води човечките суштества во информатичкото општество, а исто така го промовира брзиот развој на технологијата на модулите за напојување. Во осумдесеттите, компјутерот целосно го користеше прекинувачкиот напојување, првиот што ја заврши замена на напојувањето на компјутерот. Тогаш технологијата за префрлување напојување влезе во областа на електронската и електричната опрема. Во денешното општество, кога купувате модул за напојување, избирате заеднички модул за напојување или прилагоден модул за напојување? Во повеќето случаи, достапен е универзален модул за напојување, додека прилагодениот модул за напојување е поставен специјално за одредени ситуации. Потоа, според реалните потреби на клиентите, одлучете дали да го прилагодите модулот за напојување или да купите универзален модул за напојување. ...
Погледнете детали