Say to the brushless motor controller, don't know everyone understanding of the how much? Small make up today to introduce brushless motor controller. Brushless motor controller is composed of main body of the motor and drive, is a typical mechatronics product. Because of brushless dc motor based on self-control type operation, so not as frequency control of motor speed under overloading starting of synchronous motor controller as plus startup winding on the rotor, also won't generate oscillation and step out when load mutation. 1, the model with brushless low KV value of 12000, high - 56000, he said the higher voltage per 1 v, speed increase value, for brushless, this value is a constant; 2, for the same size of brushless: the winding circle number, low KV value, maximum output current is small, but large torque; Winding circle number less, high KV value, maximum output current is big, but small torque; 3, single from KV value, can not evaluate the stand or fall of motor controller, because different KV value have different applicable occasions. Ok, small make up it said so much, hope to be of help. Welcome to continue to focus on our website!