Summary of small lecture on Electrical Machinery

Three-phase asynchronous motor common connection method, this video, Motor Customer Service Center Director Kang explained in detail the common three-phase asynchronous motor connection method, as well as introduced several simple motor modification methods.

1.it solves the problem that the parameter of the motor is not matched with the parameter of the power supply, and it is difficult and expensive to change the parameter of the power supply. (click the title to view the video)

2. common motor protection elements, the current video, motor customer service center, director Kang Motor custom motor temperature protection elements experience, this paper mainly introduces the working principle, type selection principle and using matters needing attention of PT100 platinum thermistor, PTC thermistor and thermistor switch. (click the title to view the video)

3 .frequency conversion motor and ordinary motor differences, this issue of video, Motor Customer Service Center Kang Director of motor manufacturing experience for many years, this paper mainly introduces the characteristics of frequency conversion motor, the difference between frequency conversion motor and ordinary motor, and the harm of ordinary motor when it is used! (click on the title to view the video)

4. motor vibration cause analysis and solutions, this video, Motor Customer Service Center Director Kang Use simple language from the motor vibration standard, test equipment, test methods, vibration solutions are detailed in several areas to help sales, technical services and on-site commissioning staff scientific detection of motor vibration.