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The Phenomenon of Shaft Currents in Motors
Motors are integral to a wide range of industrial applications, from powering machinery in manufacturing plants to driving electrical systems in various types of vehicles.Read more -
The Particularity of Explosion-proof Motors Compared to Ordinary Motors
Electric motors are at the heart of many industrial applications, driving equipment across countless sectors. However, in certain environments where explosive gases or dust are present, the typical electric motor may not be suitable due to the risk of ignition. In such cases.Read more -
Frequent Motor Bearing Problems Caused by Shaft Current
Motor bearings are essential components in the operation of electric motors. However, in recent years, a growing number of motor failures have been linked to bearing damage caused by shaft current. This issue is not only detrimental to the reliability of motors but also leads to costly repairs and downtime. Let’s expl···Read more -
Motor Rotor Serration Defects And Motor Performance
In the world of electric motors, performance and reliability are crucial factors that dictate the efficiency and longevity of various industrial applications. One of the often-overlooked yet significant issues affecting motor performance is rotor serration defects. These defects, which occur along the edges or surface ···Read more -
Why is it not recommended to use belt drive for large motors?
In order to avoid the problem of motor shaft breakage, motor manufacturers will conduct necessary control on the material quality, processing technology, and shaft design of the motor shaft. However, for motor users, they should communicate with the motor manufacturer for specific installation.If thRead more -
How to configure motor bearings more reasonably?
The rotor part of the motor product usually needs to be supported by two sets of bearings, and the rotor is radially and axially positioned relative to the stator. According to different use requirements, such as: load, required rotation accuracy, and manufacturing cost requirements, the bearing conRead more -
Countermeasures to reduce high-order harmonics of asynchronous motors
The objective existence of teeth and slots in the stator and rotor cores of the motor, the non-orthodox waves of the winding magnetic potential in the space distribution, and the uneven saturation of the magnetic circuit system all lead to the existence of high-order harmonic magnetic fields in theRead more -
Motor speed reduction method
1. Use a reducer to reduce speedA reducer is a common speed reduction device that can reduce the speed of the motor to the required speed. The principle of the reducer is: by converting the high-speed rotation of the motor into low-speed rotation, the purpose of speed reduction is achieved. The reduRead more