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Motor feeder voltage drop #181965 11/12/08 09:38 PM
Joined: Jul 2004
Posts: 136
C
cgw Offline OP
Member
When the elevator manufacturer says to not exceed 3% drop in the voltage do they mean at motor start or at the running current?

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Re: Motor feeder voltage drop [Re: cgw] #181970 11/13/08 02:43 AM
Joined: Jul 2004
Posts: 9,569
G
gfretwell Offline
Member
Based on FLA of the total motor load plus 25% of the largest motor, would be my guess.


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Re: Motor feeder voltage drop [Re: gfretwell] #182038 11/16/08 02:35 PM
Joined: Jun 2007
Posts: 301
J
JValdes Offline
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Running. You would never meet 3% VD on start.


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