​In modern industrial automation, Variable Frequency Drives (VFDs) play a crucial role in controlling the speed and torque of AC motors, greatly improving energy efficiency and process flexibility.

High-speed motors typically refer to motors with a rotational speed exceeding 10,000 revolutions per minute. They feature numerous advantages such as high efficiency, compact size, clean and environmentally friendly operation, low noise, easy maintenance, and long service life. With the advancement of industrial automation and the widespread adoption of new energy vehicles, their application scope continues to expand, and market demand is steadily growing

​With the growing adoption of variable frequency drives (VFDs) in industrial and commercial applications, the need for effective motor protection has become increasingly important.

In the field of industrial automation, the normal operation of the inverter as the core driving equipment is crucial to the stable operation of the production line.

A reactor is an electronic component used to limit current and smooth output voltage. In actual inverter operation, when is it necessary to add a reactor, and what are the advantages?