News
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What links can easily lead to motor shaft breakage and quality problems?
Shaft breakage is a quality problem that occurs from time to time in motor products, and more often occurs in large-sized motors. The fault is characterized by the regularity of the fracture locations, that is, the root of the shaft extension, the root of the bearing position, and the weld end of...Read more -
Is it more cost-effective to replace the motor with a new one or remanufacture it?
Remanufacturing is a new measure currently proposed for the elimination of high energy-consuming equipment. Motor remanufacturing has once become a popular business for many motor manufacturers and repair units, and some units have specifically carried out motor remanufacturing work. With the gov...Read more -
How much influence does the heat dissipation medium have on the temperature rise of the motor?
Temperature rise is a very critical performance indicator of motor products. When the motor temperature rise is high, on the one hand, it affects the surrounding environment, and on the other hand, it is directly related to its efficiency level. The temperature rise of high-efficiency motors is v...Read more -
Why does the motor become very hot after running?
Any electrical product, including motors, will generate heat to varying degrees during operation. However, under normal circumstances, heat generation and heat dissipation are in a relatively balanced state. For motor products, the temperature rise index is used to characterize the heat generatio...Read more -
SCZ Series Synchronous Reluctance Motors
SCZ Series permanent magnet assisted synchronous reluctance motors use ferrite to generate permanent magnet auxiliary torque and take reluctance torque as the main driving torque. The motors have the characteristics of high power density and small size.The motors can be used to drive light indus...Read more -
Is it true that the greater the power of a motor, the stronger its power?
A motor with a higher power does not necessarily mean it is more powerful, because the power of a motor depends not only on power but also on speed. The power of a motor represents the work done per unit time. A higher power means that the motor converts more energy per unit time, which theoretic...Read more -
Why does the motor have shaft current? How to prevent and control it?
Shaft current is a common and unavoidable problem for high-voltage motors and variable-frequency motors. Shaft current can cause great damage to the bearing system of the motor. For this reason, many motor manufacturers use insulating bearing systems or bypass measures to avoid shaft current prob...Read more -
2024 Russian INNOPROM
We will take part in 2024 Russian INNOPROM HALL1 BOOTH C7 / 7.18-7.11 2024 Looking forward to seeing you!Read more -
New project – VSD V1 motor for water supply in IKN, the new capital of Indonesia
On May 24, with the completion of the last test project, YLPTKK500-4 VSD V1 motor factory test work successfully ended. The test results show that all indexes meet the design requirements. Among them, the motor vibration value is better than the national standard B grade requirements (measured va...Read more -
How do professionals analyze the price of copper in the later period?
“This round of copper price rise has been promoted by the macro side, but also has the strong support of the fundamentals, but from the technical point of view it does rise too fast, that is to say, the adjustment is more reasonable.” The above industry told reporters that in the long...Read more -
How to choose high speed motor bearings?
Bearing is a key part to support the normal operation of the motor, in addition to the manufacturing process control, the design and configuration of the motor bearing is very important, such as vertical motor and horizontal motor should choose different bearing configurations, different speed re...Read more -
Which is the higher stator or rotor temperature during motor operation?
Temperature rise is a very important performance indicator of motor products, and the temperature rise level of the motor is determined by the temperature of each part of the motor and the environmental conditions. From the Angle of measurement, the temperature measurement of the stator part is r...Read more