CHENGCHENG MOTOR
NEWS
04
2024
What are the roles of motor housings in practical applications?
Motor casing materials are mainly used for winding, motor winding is often used purple copper wire or aluminum wire, it has good electrical conductivity, resistance loss IzR small.
04
2024
There are many different processes for the surface treatment of motor housings
There are many kinds of surface treatment of motor casing. The cost of each process is different, the advantages of surface spraying is more color (commonly known as colored aluminum), production is simple, inexpensive, the disadvantage is that the color adhesion is not strong, easy to fall off, easy to change color over time.
04
2024
Why do gear motors have mostly helical gears?
The gears that make up a gearmotor are categorized as helical and spur gears. Why are the gears of most geared motors helical? We can compare the reasons.
04
2024
How to choose the power size of the speed control motor?
When choosing a motor, it should be selected according to the actual situation of the load and the use of the environment, and the selection should pay attention to the power of the motor should be matched with the load as much as possible
04
2024
Development trend of geared motors
In the 1970s and 1980s, there was a great development of geared motor technology in the world
04
2024
What are the characteristics of permanent magnet direct drive motors?
Conventional motors rotate at high speed will produce beeping sound, and the belt will produce eccentricity if it is used for too long.
04
2024
Analysis of the causes of damage to AC servo motors
Three-phase AC servo motor is widely used, but through the long-term operation, a variety of faults will occur, timely judgment of the cause of the failure, the corresponding treatment, is to prevent the expansion of the fault, to ensure the normal operation of the equipment is an important task.
04
2024
The principle of operation of a servo motor is relatively simple, but its efficiency is relatively high. The servo circuitry is built inside the motor unit, which uses a flexible shaft usually equipped with gears. Electrical signals control the motor and also determine the amount of movement of the shaft. The internal setup of a servo motor is simple: a small DC motor, a control circuit and a potentiometer. The DC motor is connected to the control wheel via a gear, and as the motor rotates, the resistance of the potentiometer changes, and the control circuit is able to accurately regulate movement and direction.
04
2024
Measures to save energy in explosion-proof motors
Explosion-proof motors how to reduce energy consumption in the production, saving electricity, play a benefit? It should be considered from the following aspects.
04
2024
Explosion-proof motor shell too hot reason analysis
Due to certain factors and special reasons, the explosion-proof motor shell is too hot, which may be caused by the following aspects:
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