Nov 09,2024
The ferrite core is mainly composed of iron (Fe), manganese (Mn), and zinc (Zn) three metal elements, commonly known as Manganese zinc ferrite. Toroidal ferrite core because there is no air gap, and the cross-sectional area is consistent, so the magnetic effect is very high. Ferrite magnetic rings have a lot of specifications and sizes, depending on the material of the magnetic ring, can be selected, and different coatings can be used to simplify winding and improve breakdown voltage.
Nov 06,2024
Application fields of ferrite cores
Ferrite including hard magnetic ferrite and soft magnetic ferrite, is a very important class of magnetic materials, the application of ferrite core is quite extensive, mainly used in the electronic information industry, products for the application of electronic transformers, inductors, chokes and other devices in the magnetic components.
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The ferrite core is mainly composed of iron (Fe), manganese (Mn), and zinc (Zn) three metal elements, commonly known as Manganese zinc ferrite. Toroidal ferrite core because there is no air gap, and the cross-sectional area is consistent, so the magnetic effect is very high. Ferrite magnetic rings have a lot of specifications and sizes, depending on the material of the magnetic ring, can be selected, and different coatings can be used to simplify winding and improve breakdown voltage.
Chemical composition of ferrite cores
Ferrite magnetic materials can be divided into soft magnetic, hard magnetic, spin magnetic, moment magnetic and pressure magnetic five categories according to their coercivity (to make the magnetized ferromagnetic lose magnetism and must be added to the external magnetic field strength opposite to the original magnetization direction) and use.
Metal magnetic powder core: comprehensive analysis and application prospect
Metal magnetic powder core is an important magnetic material, which is widely used in electronics, electricity, communications and other fields. This paper will comprehensively analyze the characteristics and application prospects of metal magnetic powder core.