RVCFC3401100F

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RVCFC3401100F is a motor driver board module. It provides 4A continuous current to a motor, has automatic speed regulation, and provides an adjustable speed regulation. It is designed for uste in electric vehicles, robots, airplanes, and other applications.

RVCFC3401100F application fields

RVCFC3401100F motor driver board is suitable for applications in electric vehicles such as cars, buses, trucks, electric bicycles, electric scooters, and more. It can be used in robots to control motors for climbing, walking, and turning. The motor driver board can be used in airplanes to control motors for motorized vehicles such as drones, balloons, airships, and gliders. It can also be used in medical applications to drive motors for travel beds and medical devices.

RVCFC3401100F working principle

RVCFC3401100F uses a three-phase brushless DC motor to provide a continuous current of 4A. The motor consists of three parts: a stator, armature, and rotor. The stator is made up of paralleled electromagnets and gives off a rotating magnetic field. This field, in turn, interacts with the permanent magnets on the rotor, causing the armature to spin. The spinning armature creates a back EMF, or counter-emf, which is used to regulate the speed of the motor.

The motor driver board uses a speed regulating circuit to regulate the speed of the motor. The speed regulating circuit uses a hall effect sensor to detect the motor’s back EMF. It then uses a control circuit to adjust the current flowing through the motor, in order to maintain a constant speed. The speed of the motor can be adjusted by varying the input voltage and pulse width modulation. The control circuit also provides current limiting, temperature protection, and over-voltage protection.

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