Surveys

Have you ever seen a motor winding burn up attributed to the mechaincal resistance from a bearing failure? 7 Responses

We are performing an RCA on a VFD failure, which also had a motor winding failure, and a bad bearing. It is a kind of Chicken and egg scenario. Did the VFD burn up the winding or did the winding burn up the VFD. But I want to poll a simple question for you guys, below

This survey was originally posted to a topic here.

Posted by Registered Member · 10/3/071:48 PM

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Surveys

Have you ever seen a motor winding burn up attributed to the mechaincal resistance from a bearing failure? 7 Responses

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