Kinavo Servo Motor (Changzhou) Ltd. is specialized in servo motor research and development. We produce high quality products according to international standard for worldwide industry automation field. Most of our motors conform with CE UL and RoHs requirements. 

The direction of dc motor rotation is related to the direction of current in the coil and the direction of magnetic induction line cut by the coil. The rotation direction of the motor can be changed by changing the direction of the coil current. The direction of the coil cutting magnetic induction line remains the same, and the rotation direction of the motor changes if the current direction in the coil is changed. The rotation speed of the motor can be changed when the current passing through the coil is changed.

Brushless motor in the long-term use will inevitably appear after a variety of problems, if the motor short circuit, we should how to solve, small make up to give you a brief introduction!