Shaft grounding for variable-frequency drive-fed electric motors has largely been disallowed in "Classified" environments where there's a risk of potentially…
A new Reverse Osmosis Water Treatment Center was opened in the city of Hutchinson, Kansas, in 2009. 17 pump motors,…
In this blog, AEGIS mainly talks about capacitive shaft voltage discharge. This is a problem in all motors on variable…
At almost every Q&A session Aegis holds, the question comes up: "Does VFD switching frequency affect the risk of electrical…