A reactor, also called an inductor or choke, is a passive component that stores energy in a magnetic field when an electrical current passes through it.

Reactors are important elements in power electronics circuits:

  • reactive power compensation.
  • Harmonic filters.
  • Short-circuit limitation.
  • Motor start-up.
  • Neutral points.
  • Interphase reactors.

VPI reactors are typically used in both low and medium voltage applications (to 46kV system voltage). TMC develops and manufactures reactors with iron cores, as well as reactors with air cores or shells.

We can also produce cast reactors for specific and particular projects, above all when the required voltage is very high.

Either copper or aluminum windings may be used, while the cooling technologies can be AA, FA, AA/FA, air to water heat exchanger, air to air heat exchanger, water direct and water indirect.

Discover more

ASK FOR MORE INFORMATION
Our products

Fill out the form to request information or technical details about our transformers and services. We will get back to you as soon as possible. now.

Please provide any other details regarding your inquiry *

Provide your project details to receive a personalized quote from our sales team.

Upload File
No file selected
Project Description *

Discover how TMC transformers can make a difference: download our brochures now.