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  • The role and importance of AGM partitions

    The role and importance of AGM partitions

    Oct , 19 2023
    AGM separator and transfer reaction between positive and negative plates Structure and function of partitions The AGM partitions used by VRLA have the following additional functions: Absorb the electrolyte (the third active substance of the battery) so that it does not flow. Provides a relatively large gas transfer hole for oxygen diffusion and thus facilitates the operation of the COC. High ionic...
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  • How to calculate the required ups load capacity?

    How to calculate the required ups load capacity?

    Oct , 19 2023
    Measured in “watts”, UPS load capacity is an important factor to consider when choosing a UPS (uninterruptible power supply). It determines how many electronic devices the UPS system can support. This post will tell you how to choose the right UPS with required UPS load capacity in the following four steps. Clarify UPS Measurement Units UPS systems are rated either in kilowatts (kW) or in kilo-vol...
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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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  • What is the difference between single phase and three phase UPS?

    What is the difference between single phase and three phase UPS?

    Oct , 16 2023
    When purchasing UPS for your business or organization, many factors should be taken into consideration, among which the choice of power supply between single phase UPS and three phase UPS is the foremost one. Though both of the UPS offer consistent backup power for dealing with unexpected situations, they have different roles. Here is a brief introduction of single phase vs three phase for those w...
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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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  • Lithium battery performance key indicators - internal resistance knowledge

    Lithium battery performance key indicators - internal resistance knowledge

    Oct , 13 2023
    First, the definition and role of internal resistance (1) Definition of internal resistance Internal resistance refers to the resistance encountered by the current passing through the inside of the lithium battery during discharge or charging. It is determined by the conductivity of the material inside the battery, the ion transport rate of the electrolyte, the contact resistance between the elect...
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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 is the difference between the 8/20us waveform and the 10/350us waveform in surge protective devices (SPD)

    What is the difference between the 8/20us waveform and the 10/350us waveform in surge protective devices (SPD)

    Oct , 08 2023
    The surge protector has an important parameter, 8/20us or 10/350us, which many people are unaware of. The main function of the surge protector is to respond to lightning strikes, including direct and induced lightning. The forms of direct lightning and inductive lightning have different energies, and their current waveforms are similar to 10/350us (direct lightning) and 8/20us (inductive lightning...
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  • How to classify UPS power supplies based on their principles and strong software functions

    How to classify UPS power supplies based on their principles and strong software functions

    Oct , 08 2023
    There are various types of UPS power supplies available in the market today, with output power ranging from 500VA to 4800KVA (multiple units in parallel). UPS power supply can be divided into three categories according to its working principle: backup UPS, online interactive UPS, and online UPS; According to the output waveform, it can be divided into two types: square wave output UPS and sine wav...
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