About China AC-DC Power Supply factory

An AC-DC power source is a power source that converts alternating current from the grid into the direct current needed to power most electronic devices. From transportation and industrial markets to consumer and IoT applications, AC-DC power supplies are integral components in the systems that make the world go round.

Why don’t households use direct current?
Direct current is not used in the home because for the same voltage value, direct current is more lethal than alternating current because direct current does not pass through zero. Electrolytic corrosion is more of a problem with direct current. DC inductors are more complicated. It requires commutators, electronic switches and brushes.

It is advisable to avoid any form of electric shock, but in these cases, direct current is considered safer because the body’s threshold for direct current is much higher than its threshold for alternating current.

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Efficient and Versatile: Experience the Power of a 850 Watt Modular Power Supply: Efficiency and versatility are two key factors to consider when choosing a power supply for your computer. The 850-watt modular power supply is a perfect example of a high-quality and efficient solution that can meet the demands of even the most power-hungry systems. With an 850-watt power rating, this modular power supply is capable of delivering ample power to support a wide range of computer components. Whether you are a hardcore gamer, a graphic designer, or a video editor, this power supply can handle the most demanding tasks without breaking a sweat. One of the standout features of this power supply is its modularity. Unlike traditional power supplies, which come with a fixed number of cables that can clutter your system, the modular design allows you to use only the cables you need. This not only improves cable management but also ensures better airflow within the PC case, resulting in lower operating temperatures and improved overall system performance. Another highlight of this power supply is its high efficiency rating. With an 80 Plus Gold certification, it can deliver up to 90% efficiency under typical loads. This means that less power is wasted as heat, resulting in lower electricity bills and...

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Empowering Electronics: Unraveling the Functions and Applications of High Voltage Power Supply Modules: A high voltage power supply module is a crucial component in various electronic systems, providing the necessary voltage levels to power devices that require high voltage operation. This module plays a significant role in fields such as medical equipment, scientific research, telecommunications, and industrial applications. In this article, we will explore the functions, features, and applications of high voltage power supply modules. Firstly, let us understand the basic functions of a high voltage power supply module. Its primary purpose is to convert low voltage input into high voltage output, which is typically in the range of several hundred to tens of thousands of volts. This module must be capable of delivering a stable and reliable output to ensure the proper functioning of the connected devices. The voltage conversion is achieved through various methods, such as step-up transformers, charge pumps, or voltage multipliers. One of the key features of a high voltage power supply module is its ability to provide isolation between the input and output circuits. This isolation is crucial for safety reasons, as it prevents electrical shocks and eliminates the risk of damaging sensitive equipment. It also allows multiple modules to be connected in series or parallel to achieve...

SP Series AC DC Converter – Power Up Your Electronics with Efficiency: The SP series AC DC converter is a power supply unit designed to power up electronic devices with high efficiency. It is a versatile device that can be used in a variety of applications, including industrial, medical, and telecommunications. The SP series converter has a wide input voltage range, making it suitable for use in both AC and DC applications. It has a high power density, which means that it can deliver high power outputs while maintaining a compact form factor. One of the key features of the SP series converter is its high efficiency. This is achieved through the use of advanced power conversion technologies, such as resonant topologies and active power factor correction. These technologies reduce power losses and improve the overall efficiency of the device. The SP series converter is also highly reliable, thanks to its robust design and quality components. It has a built-in protection circuitry that safeguards the device against overvoltage, overcurrent, and short-circuit conditions. This ensures that the device operates safely and reliably even in harsh environments. Another advantage of the SP series converter is its ease of use. It has a simple, user-friendly interface that allows users to adjust the output...

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