Motor Maintenance is Particularly Important in Life

As we all know, each category has its own time limit for use, and Kelaiwei's motors are no exception, and have already shouldered important responsibilities in our lives. As a power source, the motor may age and get wet after a long time of use.

Depending on how and where it is used, it may also be subject to heat, erosion, and even foreign objects. These problems will bring certain damage to the motor. If the motor itself is overloaded, dragged and compressed, it will cause the failure of the electric vehicle winding. This will not only affect the efficiency of the motor, but also pose a certain threat to our personal safety. At this time, the maintenance of the motor is particularly important.

Due to the instantaneous change of the power supply voltage during use, single-phase operation, mechanical collision, etc., the insulating sheath of the winding surface is damaged, and a short circuit will occur between the windings and the slopes of the sub-turns. At this time, the ion magnetic field is unevenly distributed due to the short circuit, and the imbalance of the three-phase current will cause the running motor to vibrate and increase the noise during operation. When the short-circuit problem is serious, the motor cannot start normally, and even a huge short-circuit current is instantaneously generated in the short-circuit coil. Yes, the coil heats up and burns out in a very short period of time. Therefore, whether it is a home appliance or a high-voltage motor used in production, it is necessary to continuously check and maintain this step during use.