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Anonymous Poster

electrical systems

09/15/2008 7:25 AM

What does DM/FM stands for.In the single line diagram, it is connected after the main disconnecting breaker.
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Sparkstation
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#1

Re: electrical systems

09/15/2008 7:46 AM

Hello "Guest",

You have failed to place a picture of that single-line diagram, so it is guesswork, because we have no way of reading your mind at present.

DM = Dump Module (Water treatment control switchboard)

FM = Feeder Module or Fire Module.

Reply here, with

Kind Regards....

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TITO60
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Join Date: Sep 2007
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#2

Re: electrical systems

09/17/2008 5:10 AM

It might stand for the following:

DM = Digital Meter

FM = Frequency Meter
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