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  • How to solve the fault of power transformer?

    How to solve the fault of power transformer?

    A power transformer is a static electrical device that is used to convert a certain value of AC voltage (current) into another or several different values ​​of voltage (current) with the same frequency. When the primary winding is energized with alternating current, an alternating magnetic flux is g... read more

    Jan 15,2022 News
  • The difference between DC transformer and AC transformer

    The difference between DC transformer and AC transformer

     The transformer is a device that can change the voltage made by the principle of electromagnetic induction. The transformer consists of an iron core and a coil. The transformer coil is divided into a primary coil and a secondary coil when the primary coil is energized with alternating current. The ... read more

    Jan 07,2022 News
  • Talking about the short-circuit fault of dry-type transformer

    Talking about the short-circuit fault of dry-type transformer

    Dry-type transformers are an important part of the power system, and their stability and safety have a great impact on the power system. When a dry-type transformer is short-circuited, the winding is affected by various forces such as compression and bending at the same time as it is affected by ele... read more

    Dec 31,2021 News
  • Audio transformer function

    Audio transformer function

    The audio transformer can realize voltage converter conversion like a power transformer, and can also realize audio signal coupling. The main functions of audio transformers are as follows: 1. Output transformer: It is used in audio equipment and playback equipment to transform the impedance in the ... read more

    Dec 24,2021 News
  • What is an audio transformer

    What is an audio transformer

    In radio communications, broadcast television, and automatic control, it is used as a component of voltage amplification, power output and other circuits. The audio transformer has a uniform frequency response in the working frequency band, and its core is made of high-permeability materials. The pr... read more

    Dec 17,2021 News
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