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Since its establishment in 2016, Cangzhou Longsheng Iron Core Co., Ltd. has focused on the production and manufacturing of transformer iron cores, and our professionalism and commitment to quality in this field can be trusted. As a key component in transformer, the quality and performance of transformer core directly affect the overall efficiency and service life of transformer. -
We specialize in the production of transformer cores and have accumulated extensive experience and expertise in material selection, design optimization, manufacturing process and quality control. The high quality silicon steel sheet is used as the core material, and the precise cutting, stacking and annealing processes ensure the low loss, high conductivity and excellent electromagnetic properties of the core. -
Led by science and technology, the iron core is upgraded to inject stronger power into the transformer
Unraveling the Secrets of Dry Transformers: The Power Behind Modern Energy Solutions
Explore the fascinating world of dry transformers, their benefits, applications, and how they power our lives.
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Mar 19,2025
Main uses and application scenarios of oil-immersed transformers
Oil-immersed transformers are widely used in various power systems, including power plants, substations, factories, industrial parks, commercial buildings, residential areas, etc
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Sep 20,2024
The oil-immersed transformer uses the principle of electromagnetic induction to realize the voltage rise and fall through the interaction between the iron core and the winding.
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Sep 20,2024
The manufacturing process of transformer core involves many links
The manufacturing process of transformer iron core involves many links, including cutting, stacking and fixing of silicon steel sheet.
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Aug 16,2024
Definition and function of transformer core
Definition: transformer core (transformer core) is the main magnetic circuit part of the transformer, usually composed of a high silicon content, the surface coated with insulating paint hot rolled or cold rolled silicon steel sheet stacked.
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Aug 16,2024
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