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Circular magnet magnetic induction line and the location

by:Maghard      2020-08-18
Principle of circle of the magnetic field of the magnets are made of hard magnetic material ring magnet, the magnetization before, there is no magnetic ( Haven't magnetic magnet magnetization not before) 。 Its magnetic pole position, magnetic pole logarithm, depends on the magnetization. So the concrete use, the number of used depends on the customer. Ring magnet pole position: 1, from the two circular in the ring end face ( A N a S) 2, some in the circle of inner ring, have a pair or more poles; 3, some in the circle of the outer ring, a pair of or more of the poles; 4, also some poles in a ring end face, a pair or more for the poles.
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