Uploaded May 2023 | Updated September 2026, 1 hour ago

---

Laser oxide removal can remove oxides from slip rings. It ensures that no contaminants remain on the surface. Since most slip rings are made of copper, laser cleaning is typically used to remove copper oxides, but other types of oxides can be removed as well if a different type of metal is used.

As a result of laser oxide removal, current transfer is optimal between slip rings and brushes. This increases the performance and lifespan of the Electrically Excited Synchronous Motor (EESM).

Find the laser used in this video: laserax.com/laser-marking-systems/fiber

Contact a Laserax expert: laserax.com/ask-expert -

-