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What are the issues and problems of using/ mounting a VFD with MCC?

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Question ajoutée par Nasir Khan , Instrumentation Engineer / Site Supervision Engineer , Associated Consulting Engineers-ACE (Pvt.) Ltd.
Date de publication: 2016/05/06
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par Utilisateur supprimé

VFD is not encouraged to be mounted with MCC usually, because it creates certain problems.

 

To understand the issues related to that problems kindly refer to the following 2 links. hopeful you will find enough information.

http://ecmweb.com/content/are-you-sure-you-want-put-your-vfds-your-mccs

 

http://toshont.com/ag/vfddesign/AG33EM.pdf

noise issue,( due to power wiring  & control wiring), heat generates from vfd.......need (Igbt,scr capacitors),other  one is space constraints

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