[RE-wrenches] Fan Controller

[Chris Mason]

http://www.phidgets.com/docs/DC_Motor_and_Controller_Primer

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On Wed, Aug 20, 2014 at 5:43 PM, Kirpal Khalsa <solarworks at gmail.com> wrote:

> Hey Folks....we have a customer with a 24VDC fan for venting a green house
> and we would like to be able to control speed on it instead of just
> on/off...The fan draws 22 Amps at 24VDC....Any suggestions on how to
> regulate speed? The idea is to have the fan pull less than the 22
> amps............
> rheostat? potentiometer....
> I think essentially what i am looking for is a dimmer switch for a 24VDC
> motor.....
> Thank you!!
>
> Sunny Regards,
> Kirpal Khalsa
> NABCEP Certified PV Installation Professional
> Renewable Energy Systems
> www.oregonsolarworks.com
> 541-218-0201 m
> 541-299-0402 o
>
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-- 
Chris Mason
NABCEP Certified Solar PV Installer™
Solar Design Engineer
Generac Generators Industrial technician

www.cometsolar.com <http://www.cometenergysystems.com>
264.235.5670
869.662.5670
Skype: netconcepts
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