Paul Hvac ?
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_Markk
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Paul Hvac ?
Paul in layman terms what does a VFD do on a cooling tower vs a ddc?
Last edited by Guest on Tue Dec 22, 2015 2:14 pm, edited 1 time in total.
Don't take life so seriously in that " sooner or later we are just old men in funny clothes" "Tom 'T-Bone' Wolk"
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_just me
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Re: Paul Hvac ?
What do you mean by ccd?
~Those who benefit from the status quo always attribute inequities to the choices of the underdog.~Ann Crittenden
~The Goddess is not separate from the world-She is the world and all things in it.~
~The Goddess is not separate from the world-She is the world and all things in it.~
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_Markk
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Re: Paul Hvac ?
just me wrote:What do you mean by ccd?
Typo...Direct Digital Control. it controls a HVAC system and the energy management system of the unit. The VFD is the motor control, it is technical and a bit over my head. I don't have a clear understanding of it all.
Don't take life so seriously in that " sooner or later we are just old men in funny clothes" "Tom 'T-Bone' Wolk"