Because the sound generated when the motor fails to run is different,Torque motormanufacturerIt is said that we can judge the fault of the motor by different sounds. Today, Senli Motor Xiaobian will take you to understand the method of listening to the sound to judge the motor failure.

       Before we perform abnormal noise analysis, we need to determine whether the torque motor is a mechanical fault or an electrical fault, and the method is relatively simple, that is, after connecting the power supply, there is an abnormal sound and after the power is cut off, such a sound still exists, and the two conditions are met for a mechanical fault; The other way around is electrical.

       followTorque motor manufacturersTo make a simple introduction to the abnormal noise caused by mechanical failure: during operation, the obvious sound of rolling and vibration of the rolling element can be mentioned, indicating that the bearing clearance is too large, or that the wear is more serious for the "crunch" sound; "Sizzle" This sound is generally caused by the lack of oil in the bearing dry grinding, need to add grease; If you hear such a sound as "Dong dong", it may be caused by the sudden start, stop, reverse braking and other variable speed of the motor, or the loosening between the shaft, pulley and shaft; "Scratch" such a sound appears, is the noise caused by the sweeping of the chamber.

       The above content is composed ofShengzhou Senli MotorProvided.3KWAnd belowSmall power motor manufacturers,19Focus on the development and production of plastic mechanical torque motor, after years of precipitation to cultivate an experienced R & D team; We provide customers with quick proofing services and support a customized; Different programs can be developed according to the use scenario and budget requirements.

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