Servo drive is an important part of modern motion control, which is widely used in industrial robots and CNC machining centers and other automation equipment. Especially the servo drive used to control AC permanent magnet synchronous motor has become a hot research topic at home and abroad. There are many reasons for the servo drive to burn out, among which the capacitor is the most burned out, so what causes the capacitor to burn out?
With the large-scale application of servo system, the use of servo drive, servo drive debugging, servo drive maintenance are servo drive in today's more important technical issues, more and more industrial control technology service providers to the servo drive technology in-depth research. Servo drive burn out maintenance is a complex technical service industry. In recent years, the use of servo motors has become more and more widespread, and the use of the Chinese market has surged, the maintenance of servo drives will be more frequent, among which the servo drive has the highest probability of burning out. What are the reasons for the servo drive burning out?
1. If there is no problem with matching and quality, it may be caused by damage to other components of the circuit
2. Capacitor models do not match
3, wrong damage usually means being damaged, the capacitor may still be good, and the judgment is wrong.
4, the capacitor quality is too poor to be broken down
5. The installation environment is faulty.
6. Broken feet caused by human causes
These are only some of the reasons for the maintenance of the servo drive burn out. Therefore, when the servo drive is burned out, do not remove and repair it blindly, otherwise you need to find professional maintenance personnel to detect the cause of the fault and make a quotation.