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  • What is the main difference between EPS power supply and UPS power supply?

    What is the main difference between EPS power supply and UPS power supply?

    Aug , 25 2023
    Power supply is short for uninterruptible power supply, and its main function is to provide a stable and uninterruptible power supply for computers or some electronic devices by connecting the battery to the host. EPS power supply is the abbreviation of emergency power supply, usually used in emergency and accident lighting. Many people think that UPS power supply and EPS power supply and there is...
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  • UPS power supply power supply method and daily use precautions

    UPS power supply power supply method and daily use precautions

    Aug , 29 2023
    Today, whether it is a computer room or a data center, UPS power supply has played a vital position. When the UPS power supply is power supply in the municipal power, it is the role of the voltage regulator and filter to ensure the normal operation of the equipment; when the municipal power is interrupted, it can provide it by providing its DC power supply part (battery pack, diesel generator, etc...
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  • Lead-acid battery thermal runaway failure analysis when the battery is in the state of charge

    Lead-acid battery thermal runaway failure analysis when the battery is in the state of charge

    Sep , 04 2023
    Lead acid battery thermal runaway fault analysis When the battery is charged: There is a cumulative increase in battery temperature. When the heat accumulates to a certain extent during the warming process, the battery terminal voltage will suddenly decrease, forcing the current to increase suddenly, and the phenomenon of high battery temperature and damage to the battery is called thermal runaway...
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  • Why only online UPS topology provides mission critical load protection

    Why only online UPS topology provides mission critical load protection

    Sep , 09 2023
    Why does only online UPS topology provides mission critical load protection? Modern, static UPS systems are broadly classified into three design architectures: on-line, off-line and line interactive. This post describes and compares the three types and explains why – for truly critical loads – online ups topology is the only acceptable approach. Facility executives today face increased demands for...
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  • Interface level standards between digital systems

    Interface level standards between digital systems

    Sep , 09 2023
    Preface When we constrain the FPGA project, we often see such level standards, such as LVCOM18, LVCOS25, LVDS, LVDS25, etc. In fact, these are a series of level standards, in order to have a deeper understanding of the level standards, the following excerpts from the book "The FPGA Way" for the explanation of the level standards to understand. Dual Threshold Standard The so-called dual-threshold s...
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  • How to select an inductor

    How to select an inductor

    Sep , 16 2023
    Inductors - also known as chokes, reactors, and dynamic reactors.Together with capacitors and resistors, they are known as the three major passive components, and relay containers and resistors have rapidly developed into chip based components. Self induction phenomenon: The electromagnetic induction phenomenon that occurs when the current flowing through the conductor itself changes. When a coil ...
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  • UPS power supply power supply method and daily use precautions

    UPS power supply power supply method and daily use precautions

    Sep , 16 2023
    Today, whether it is a computer room or a data center, UPS power supply has played a vital position. When the UPS power supply is power supply in the municipal power, it is the role of the voltage regulator and filter to ensure the normal operation of the equipment; when the municipal power is interrupted, it can provide it by providing its DC power supply part (battery pack, diesel generator, etc...
    more
  • How do lithium batteries screen distribution groups?

    How do lithium batteries screen distribution groups?

    Sep , 19 2023
    The inconsistency between single batteries often causes problems such as too fast capacity decay and short life during the cycle of battery packs. Improving the consistency of batteries is of great significance to the popularization and application of lithium-ion batteries. 1 Inconsistency analysis Definition of inconsistency The inconsistency of the lithium-ion battery pack means that after the s...
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  • UPS power supply scheme for manufacturing industry

    UPS power supply scheme for manufacturing industry

    Sep , 21 2023
    Requirement analysis: In the application field of the manufacturing industry, UPS power mainly supplies power to three types of equipment: measurement equipment (various instruments and meters, etc.), execution equipment (various motors, etc.), and control equipment (PLC, computer, etc.) Measurement equipment generally has high requirements for power supply quality and is very sensitive to power s...
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  • Micropore system anatomy of AGM clapboard

    Micropore system anatomy of AGM clapboard

    Oct , 11 2023
    The performance characteristics of VRLA batteries are largely determined by the capillary characteristics of the AGM separator, that is, the ability to keep the micropores in the thickness direction of the separator filled with electrolyte and prevent the electrolyte from drying out and causing delamination. These properties are influenced by the micropore structure, especially the micropore distr...
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  • What are the application fields of inverter and its application in building materials industry

    What are the application fields of inverter and its application in building materials industry

    Oct , 16 2023
    ●What are the application fields of inverter? The most important function of installing inverter power supply is to adjust the speed of AC motor, with good speed regulation effect, high performance, safety and reliability, simple operation and universal system. Because of these advantages, it is suitable for many industries and is promoted. The application fields of inverter power supply...
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  • The role of large AC voltage regulators

    The role of large AC voltage regulators

    Oct , 19 2023
    Current stabilized power supply (large AC voltage stabilizer) There are many types of regulated power sources, whose function is to filter the mains electricity; The voltage required to stabilize various electrical appliances and circuits is called a regulated power supply. The definition of a regulated power supply is an electronic device that can provide stable AC or DC power to a load, includin...
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