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Shenzhen KINRI Energy Technology Co.,Ltd.

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· The difference between linear regulated power supply and switching power supply

Basic working principle1. Linear regulated power supplyLinear regulated power supply is a common DC power supply, whose basic working principle is to convert the input power (usually mains) into DC voltage through components such as transformers, rectifiers, and filters, and then adjust the output voltage through transistors or tubes to maintain it within the set range. Linear regulated power supplies have the characteristics of high output stability, low ripple and noise, and are suitable for situations that require high output voltage.2. Switching power supplySwitching power supply is a new type of power supply, whose basic working principle is to convert the input power supply into high-frequency AC power through a converter, and then output DC power through components such as rectification and filtering. Switching power supplies have the advantages of high output efficiency, small space occupation, high reliability, and are suitable for situations that require high output voltage...
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05-29
2024
· What are the advantages of switching power supplies over linear power supplies？

The advantages of switching power supplySwitching power supplies occupy a crucial position in the modern electronic field, demonstrating numerous remarkable advantages.150W Switching Power Supply1. Efficient and energy-savingIt can convert input electrical energy into required output electrical energy at a very high conversion rate, minimizing energy loss during the conversion process. In today's society where energy is increasingly scarce, this high-efficiency and energy-saving feature is particularly precious. For example, in some large data centers, hundreds or thousands of servers and other devices run non-stop day and night, and the high efficiency of switching power supplies significantly reduces overall energy consumption, saving enterprises huge electricity costs. At the same time, it is also more environmentally friendly and has made positive contributions to sustainable development.2. Strong stabilityNo matter how the external environment changes, such as voltage fluctuation...
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05-29
2024
· Selection and Use of UL Standard Power Supplies

Power supply is the heart of any electronic device, and UL compliant power supply is synonymous with high quality, reliability, and safety. In this article, we will delve into the definition, importance, selection, and usage considerations of UL standard power supplies.100W Switching Power Supply（UL Standard Power Supply)Definition of UL standard power supplyUL standards are a series of safety standards developed by Underwriters Laboratories in the United States, aimed at ensuring the safety of electrical equipment and materials during their intended use. UL standard power supply refers to power equipment that meets UL safety standards, including power supplies, transformers, converters, etc. These devices must comply with UL's strict safety requirements and performance standards during the design, production, and testing processes.Why choose UL standard power supply？There are many reasons to choose a power supply that meets UL standards. Firstly, UL standard power supplies have under...
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05-28
2024
· Security monitoring power supply provides power support for monitoring equipment

With the continuous development of security monitoring technology, the security monitoring power supply, as its core component, has also been widely applied and paid attention to. As the "heart" of the entire monitoring system, the security monitoring power supply provides stable power support for monitoring equipment, ensuring that the monitoring system can operate normally and stably.Security System Power SupplyThe stability of the security monitoring power supply is one of the important factors to ensure the normal operation of the monitoring system. Due to the fact that security monitoring systems typically require long-term and uninterrupted operation, the security monitoring power supply must have high stability and reliability, and be able to work normally in various harsh environments, thereby avoiding the paralysis of the entire monitoring system due to power failure.In addition to stability, the adaptability of the security monitoring power supply is also one of its importan...
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05-28
2024
· Australian Standard Power Supplies: Understanding and Using Guidelines

With the development of technology and the improvement of people's living standards, electronic devices have become an indispensable part of our lives. However, different countries and regions have different power standards and regulations, which brings a lot of inconvenience to cross-border travel users and importers. This article will focus on introducing the standards and regulations of Australian regulated power sources, helping you better understand and use them.Australian standard power supplyThe standards for Australian regulated power sources are established by electrical safety agencies in Australia and New Zealand. The standards for Australian regulated power sources include plug types, voltage, and frequency.36W POE POWER ADPATER（Australian standard power adapter）1. Plug typeThe plug type of the Australian standard power supply is a triple flat plug, which is similar in shape to the triple flat plug in the United States, but with slightly different sizes. The plug color of...
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05-28
2024

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