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  • What are the reasons for overheating of motor bearings?

    What are the reasons for overheating of motor bearings?

    Major flaws in motor bearing design can lead to overheating, causing potential damage to 3 Phase Induction Motor and its components.
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  • Better knowing for Characteristics of variable frequency motor

    Better knowing for Characteristics of variable frequency motor

    The special 3 phase electric ac motor for variable frequency has the following characteristics: B-class temperature rise design, F-class insulation manufacturing. The use of polymer insulation materials and vacuum pressure varnishing manufacturing process and special insulation structure greatly...
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  • Factors affecting motor lead time and production process

    Factors affecting motor lead time and production process

      The lead time of 3 Phase Induction Motor is affected by many factors, including order quantity, customization requirements, production capacity, raw material supply, process testing and quality control.Understanding these factors is critical for manufacturers to optimize their production p...
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  • Analysis of causes and serious consequences of overheating of cast aluminum rotor

    Analysis of causes and serious consequences of overheating of cast aluminum rotor

    Compared with the wound rotor motor, the safety performance of the cast aluminum rotor motor is better, and the theoretical electrical failure rate is half of the wound rotor motor. However, some special working conditions and specific purpose motors are particularly sensitive to some manufacturi...
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  • The selection principle of bearing load and tolerance fit

    The selection principle of bearing load and tolerance fit

    When the 3 Phase Induction Motor is working, the bearing may be deformed with the increase of the load, so that the inner ring of the interference fit may also become loose. Under the influence of rotating load, the inner ring may produce peristalsis, so the amount of interference depends on the ...
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  • Variable frequency variable speed three-phase asynchronous motors

    Variable frequency variable speed three-phase asynchronous motors

    Variable frequency variable speed three-phase asynchronous motors are becoming increasingly popular in industrial and commercial applications due to their ability to reduce noise and reduce vibration. These motors are designed to operate at different speeds and frequencies, providing better contr...
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  • Better knowing for DC motors

    Better knowing for DC motors

    DC motors are an important part of the industrial sector, especially in the metallurgical industry, where they are used in a wide variety of applications. These motors are available in power ranges from 0.4kW to 2500kW and operating voltages from 110V to 750V. Their versatility and efficiency mak...
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  • What is variable frequency variable speed three-phase asynchronous motor?

    What is variable frequency variable speed three-phase asynchronous motor?

    Variable frequency variable speed three-phase asynchronous motors are becoming increasingly popular in industrial and commercial applications due to their ability to reduce noise and reduce vibration. These motors are designed to operate at different speeds and frequencies, providing better contr...
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  • How to distinguish cooling method IC411 and IC416?

    How to distinguish cooling method IC411 and IC416?

    IC411 and IC416 are two different methods of motor cooling, which have different characteristics and uses in industrial applications. Three-phase induction motors, also known as AC motors, are widely used in various industrial and commercial applications due to their reliability and efficiency. T...
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  • Correlation between motor bore scraping and bearing failure

    Correlation between motor bore scraping and bearing failure

    In the failure cases of motor products, some secondary failures often occur due to a certain failure, such as winding failure caused by bearing system failure, bearing system problems caused by increased winding temperature, etc. Today, we will discuss with you the correlation between bore sweepi...
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  • Discussion on bearing clearance and configuration

    Discussion on bearing clearance and configuration

    The selection of bearing clearance and configuration is an extremely important part of motor design. If you do not know the performance of the bearing and choose a solution, it is likely to be a failed design. Different operating conditions will have different requirements for bearings. Ms. Shen ...
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  • What should be paid attention to in daily inspection and maintenance of the motor control system?

    What should be paid attention to in daily inspection and maintenance of the motor control system?

    The control system of the motor is composed of switches, fuses, main and auxiliary contactors, relays, temperature, induction devices, etc., which is relatively complex. There are many kinds of faults, and it is often necessary to analyze and troubleshoot with the help of control schematic diagra...
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