26.3.7 Electro-Permanent Magnet
A magnet where an electric current is used to switch the polarity of the magnetic material. There are no moving parts and the electric current is only required to create the magnet, not to sustain it.
A magnet where an electric current is used to switch the polarity of the magnetic material. There are no moving parts and the electric current is only required to create the magnet, not to sustain it.