AC asynchronous motor encoder
AC asynchronous motor encoder includes dual-channel speed sensor, AC motor encoder, encoder assembly, mainly using Hall or giant magnetoresistance element integrated circuit (bias magnetic field), through the rotating gear or magnetic steel caused magnetic field changes Detect and measure, so as to realize the function of speed measurement and direction judgment. The housing of this type of sensor is made of special materials, which have the advantages of high strength and good temperature resistance. The accessory accessories of the product also increase the sensing distance of the product to a certain extent, which makes the product more reliable and stable. The scope is wider.