Why is the armature core of the direct current motor made of silicon steel sheet, while the base metal and main magnet stage use a whole piece of iron? Come on, everybody, thanks
The power, the motor armature core and the electric energy into magnetic energy, the magnetoresistance, magnetic circuit magnetic field in the armature core produced large like water samples, the metal temperature rises sharply. To avoid making them into pieces, each piece has a magnetic circuit that turns the large eddy into a lot of small eddies...
The pedestal does not participate in energy conversion, as a scaffold, creates conditions for energy conversion.
