DC brush motor is a motor product containing a brush device, which has the characteristics of rapid startup and timely braking. What is the relationship between torque load, speed and electric current?
The DC brush motor's torque load and motor current have a direct correlation. At zero torque load, the motor rotates at its maximum speed. As there is zero torque load, the motor current is minimal. However, the motor current increases proportionally with the torque load. When the motor's speed is zero, the motor current is at its highest. So, the motor's torque load and motor current are mutually dependent on each other.
When there is no load torque, the motor exhibits high ZUI speed. However, as the load torque starts increasing, the motor adjusts its speed in proportion to the load torque, ultimately leading to zero speed at the maximum load torque. At this point, the torque produced by the motor reaches its peak value.
To increase load torque, it is necessary to increase the motor current. As the speed approaches zero, the load torque will be at its highest level.
Among them, even if the state, due to the state, due to friction, etc., it is also friction, and it has been applied to the application of exertion and applied to the application. In the framework. If it is ideal, the load torque of the DC brush motor may become zero, and it will display the characteristics of the dotted line.
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