Induction magnet is mainly to play the induction based magnet, the more commonly used Hall induction magnet, door magnetic door lock induction magnet. Principle of magnet induction switch; A magnetic switch approaches the sensor and it responds to a permanent magnet. Generally used in long-distance or frequently started power equipment connection and segmentation. Through the push-button switch to the electromagnetic coil of the electromagnetic switch generated a small current, the electromagnet produces a magnet to make the electromagnetic switch suction, so that the current of the power supply through the electromagnetic switch of the electric shock transmission of high-power power equipment. The current consumption of the magnet sensor also increases as a magnetic target approaches.
Induction magnets are commonly referred to as "magnets that temporarily attract others." The magnetic moment of the magnetic material of induction magnets needs to be arranged in a chaotic way so that the two poles of the magnetic moment cancel each other out and become magnetic. When other permanent magnets with magnetic properties approach, the alignment of magnetic moments will become neat, resulting in magnetism. When other permanent magnets with magnetic properties leave, the magnetic moments will remain neat, but it will still be magnetic.
Induction magnets are very different from permanent magnets. The proximity of other magnetic permanent magnets can easily change the magnetization direction of induction magnetization. Usually need to use magnetization direction change products, we will use this material. The direction of magnetization of permanent magnets is not easy to change, so it can only be used in products that require a fixed magnetic field direction.
