How to choose the model of Brushless DC motor
Generally according to the actual situation (load, structure size, etc.) to select the appropriate power, voltage, speed, torque and body size, and then according to the specific parameters of the selected brushless DC motor, to match the brushless driver.
What is the hall signal of brushless motor?
Hall signal usually refers to the rotor position signal of Brushless DC motor. Generally, there are two cases, high potential voltage and low potential voltage. Brushless DC motor uses rotor position signal (Hall signal) to control inverter commutation, which requires that Hall signal and stator three-phase winding have correct corresponding relationship.
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