The magnet is widely used, it can be said to be an indispensable part of our lives.
The car
Application of magnet car is generally fixed device, switch (Holzer effect switch,reed switch).
Most automotive equipment is divided into three categories: sensor, motor and actuator.
A car usually contains an average of more than 50 pieces of magnets, with thedevice more functions to drive by wire and more complex, the number of magnet applications will continue to increase.
Wind power generator, the motor may be a device using the most magnet.
There are many types include AC and DC motor, brushless DC motor,induction motor.
Industrial automation, also increased to the sensor needs, including position sensor, speed sensor etc..
The magnet can also be used for non contact sensing and switching, Holzereffect sensor is also induced change and output voltage by magnetic field.
Medical equipment such as magnetic resonance imaging. Other auxiliary medical equipment.
Consumer electronics and appliances
The consumer electronics and home appliances are many magnet.
We can see from these products, magnetic material greatly promote the modern way of life.
(washing machine refrigerator compressor motor) drive motor of electric tool motor air lift compressor motor blower, food mixer motor
CRT TV focus ring computer cooling fan motor vibration motor of mobile phone