Not all inverter-duty motors are built the same—do you know how insulation quality impacts performance and lifespan?

The great debate of copper vs. aluminum windings in motors is still going on. It’s a topic that I first wrote about in 1988, and it remains a topic of discussion today as engineers in a variety of ...

(Nanowerk News) Lappeenranta University of Technology (LUT) in Finland has constructed the world’s first prototype electrical motor using carbon nanotube yarn in the motor windings. The new technology ...