On the Other Side of the Drive: Harmonics and Bearing Currents
An attendee at a recent webinar asked us about electrical bearing damage by harmonic currents...
Posts about VFD:
The Five Most Common Causes of Bearing Failure
Although we talk in this blog mainly about electrical bearing damage, there are plenty of other...
Why Should You Care About the Total Cost of Owning an Electric Motor?
Last month, we discussed Volume 3 of the 2021 MSMA report on potential savings through improved...
VFD Switching Frequency & Bearing Current
At almost every Q&A session we hold, the question comes up: "Does VFD switching frequency affect...
Should You Use a Variable Frequency Drive?
There is a lot of hype about using variable frequency drives (VFDs) to control motors, both pro and...
VFDs and Motors -- What You Don't Know Could Cost You!
In the meantime, we had an awesome web seminar hosted by Plant Services (Now Available On Demand)...
3 Ways to Learn After EASA is Over
EASA in Milwaukee provided state of the art technical training and education for attendees - but...
See you at Booth 235 - EASA in Milwaukee
Join us in Milwaukee, Wisconsin at EASA-2018! A Great Lakes city with lots to celebrate - including...
Protecting VFD Driven Motors in Steel Mills
VFDs Improve Process Control and Reduce Energy Costs
According to the American Iron and Steel...