Two. Classification of magnetic tiles:

Magnetic tile according to its raw material is different, the first waste treatment magnetic tile should have three major categories:

1 ferrite magnetic tile

2 nd NdFeB magnet

3 、 aluminum nickel cobalt magnet

Three, magnetic tile useful:

        The magnetic watt is mainly used in the permanent magnet DC motor, which is different from the electromagnetic potential generated by the electromagnetic motor through the excitation coil. The permanent magnet motor is a permanent magnet motor, and the motor magnet tile stabilizes the magnetic potential source. There are many advantages of permanent magnet instead of electric excitation, which makes the motor simple in structure, easy to repair, light in weight, small in size, reliable in application, low in copper consumption, low in copper consumption, and low in energy consumption.