By using the Halbach arrangement method, magnetic focusing was achieved on the end face of thel product. At the same time, to further enhance the surface magnetism of the working area, an additional magnetic ring was added on the strong magnetic surface, further enhancing the magnetic focusing ability of the original Halbach structure. The measured peak surface magnetism reached 1.1T. The total net weight of the product is approximately 0.22Kg.
Application field: To unlock magnetic core of the anti-theft buckle for supermarket products.
By using halbach array, the magnetic accumulation on the end face of the product is realized, and the measured peak surface magnetic field reaches 2.08T.
Combined with the customized matching magnetic buckle, the magnetic buckle unlocking kit is composed of magnetic buckle unlocking kit, which is mainly used in the anti-theft scenario with special needs, and the matching conventional magnetic unlocking device that is not matched on the market can not open the lock.
The Halbach arrangement method was used to form a concentrated magnetic field on the surface of the product. The outer shell was installed with pure iron as a structural component and shielded material, and the measured peak surface magnetic field was greater than 1.0T.
Application field: Permanent magnet stator for linear motor systems.
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