Electrical Bearing Protection for Large Motors
Wednesday, June 19, 2024
11:00 AM - 12:00 PM EDT
Electric motors on variable frequency drives are at risk of electrical bearing damage. This webinar discusses special considerations for protecting large motors (over 500 hp/375kW) from bearing current.
This training is worth one Professional Development Hour. For licensed engineers, Electro Static Technology is a listed provider on the NCEES CPC Registry.
In this webinar, you will learn:
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Shaft grounding best practices for large motors (over 500 hp/375 kW or 600V)
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- Bearing frosting, fluting, & failure
- Detection of motor shaft voltages