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Shenzhen KINRI Energy Technology Co.,Ltd.

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· Classification and application of power converters

With the development of technology and the increasing demand for efficient energy utilization, power converters, as an important electronic device, have been widely used in various fields. The main function of a power converter is to convert the input electrical energy into the required form of electrical energy to meet the needs of various electronic devices and appliances. This article will focus on the classification and application of power converters.power converterClassification of power convertersPower converters can be classified based on their working principles and application areas. The most common classification method is based on its output form, mainly divided into DC power converters and AC power converters.1. DC power converterThe main function of a DC power converter is to convert the input DC energy into stable DC energy to meet the needs of various electronic devices and appliances. According to its working principle, DC power converters can be divided into linear p...
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05-28
2024
· The characteristics and applications of American standard linear power supplies

In electronic devices and systems, the power supply is a very important component, responsible for providing the electrical energy required for the normal operation of the equipment. There may be differences in power specifications and standards among different regions and countries, among which American linear power supply is a common power specification widely used in regions such as the United States and Canada. This article will introduce the characteristics, applications, and differences between American standard linear power supplies and other power supply specifications.6W WALL AC DC ADAPTER（American standard linear adapter）The characteristics of American standard linear power supplyAmerican standard linear power supply is a power supply that converts alternating current into direct current, and its characteristics mainly include the following aspects:1. High safety: The American standard linear power supply adopts linear regulator technology, which has lower output ripple and...
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05-28
2024
· The characteristics, classification, and selection methods of desktop power supplies

With the development of technology and the improvement of people's living standards, electronic products have become an indispensable part of our lives. And desktop power supplies are becoming increasingly important. This article will introduce the characteristics, classification, and how to choose a suitable desktop power supply from three aspects, to help you better understand and use this important electronic device.48W Desktop Power AdapterThe characteristics of desktop power suppliesDesktop power supply is a type of power supply that converts AC power into DC power, with the following characteristics:1. Efficient and stable: The desktop power supply adopts switch mode power supply technology, which has the advantages of high efficiency, low heat generation, and good stability.2. Multi interface design: Desktop power supplies typically have multiple output interfaces that can simultaneously power multiple devices.3. Energy saving and environmental protection: Desktop power supplie...
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05-27
2024
· What are the characteristics of aluminum shell power supplies?

Aluminum shell power supply is a common power supply housing material, which is widely used in various electronic products due to its excellent thermal conductivity and lightweight. Aluminum shell power supply has the following characteristics:240W Din Rail Switching Power Supply（aluminum shell）1. Excellent thermal conductivityAluminum is a material with excellent thermal conductivity, so aluminum shell power supplies have good heat dissipation performance. During the operation of the power supply, the heat generated can be quickly transferred to the outside, ensuring stable operation inside the power supply. This is particularly important for high-power power supplies, as it can effectively prevent performance degradation or even damage caused by overheating of the power supply.2. LightweightCompared to other metal materials, aluminum has a lower density, so the weight of aluminum shell power supplies is relatively light. The lightweight makes aluminum shell power supplies more conve...
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05-27
2024
· The meaning of primary current and secondary current

In science, the amount of electricity passing through any cross-section of a conductor per unit time is called the current intensity, usually represented by the letter I. The free charge in a conductor undergoes regular directional motion under the action of electric field force to form current, which is divided into alternating current and direct current.AC current refers to the periodic changes in both magnitude and direction, and common wall mounted appliances use AC power for civilian use. The direction of direct current does not change over time, and the portable external power supply we usually carry with us provides direct current.The primary current often refers to the current of the input side coil of the transformer, and the secondary current often refers to the current of the output side coil of the transformer. If it is a transformer, the primary current refers to the current flowing through the transformer in the main circuit, and the secondary current refers to the curre...
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05-27
2024

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