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24 03,2023
Structure and Applications of Rectifier Transformers
Rectifier transformers are a type of transformer that is specifically designed to work in conjunction with diodes to convert AC power to DC power. The structure of a rectifier transformer is different from a conventional transformer, as it requires a spec...
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24 03,2023
Rectifier Transformer 12-pulse, 24-pulse, and Definition of Pulse
Rectifier transformers are used to convert alternating current (AC) to direct current (DC) in various applications, such as industrial power supplies, traction systems, and electrochemical processes. The process of rectification involves changing the dire...
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24 03,2023
The Use of Voltage Ratio in Single-Phase
TransformersSingle-phase transformers are commonly used in many electrical applications to either step up or step down the voltage of the power supply. The voltage ratio of a transformer refers to the ratio of the input voltage to the output voltage. This...
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24 03,2023
The Use and Comparison of Foil Winding and Wire Winding
Foil winding and wire winding are two commonly used methods in transformer winding. Foil winding is mainly used in transformers above 200A, while wire winding is used in transformers below 200A. The two methods have their advantages and disadvantages.
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24 03,2023
The Difference Between Neutral Wire and Ground Wire
In an electrical system, neutral and ground wires play essential roles in ensuring safety and preventing electrical hazards. While the two terms are often used interchangeably, they serve different functions. A neutral wire is a type of wire that carr...
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24 03,2023
Comparison of Autotransformer and Isolation Transformer in Terms of Capacity Calculation Based on Voltage Ratio
The capacity of a transformer is an essential parameter that determines its suitability for various applications. Autotransformers and isolation transformers can be compared based on their capacity calculation using the voltage ratio. In an autotransf...
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24 03,2023
The Difference Between Phase Voltage and Line Voltage
In an AC electrical system, voltage is an important factor to consider when designing and implementing electrical equipment. Two commonly used voltage measurements in AC systems are phase voltage and line voltage. Although they may seem similar, there are...
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24 03,2023
The first autotransformer of Xuanji
A transformer is an electrical device used to convert the voltage of alternating current from one voltage level to another. It mainly consists of one or more coils (called windings) and a magnetic core. When an input current flows in one winding, it creat...
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23 03,2023
The first autotransformer of Xuanji High-speed Railway was successfully installed
A transformer is an electrical device used to convert the voltage of alternating current from one voltage level to another. It mainly consists of one or more coils (called windings) and a magnetic core. When an input current flows in one winding, it creat...
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10 09,2025
Revealing the Impedance-Frequency Characteristics of Reactors – From Power Frequency to High Frequency
Learn how reactor and transformer impedance changes from power to high frequencies, impacting electrical system stability and efficiency.
