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Electronic Equipment > Electrical Engineering > Power consumpti...
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Power consumption of 1/10 HP motor.

by RFI-EMI-GUY <Rhyolite@[EMAIL PROTECTED] > Jun 17, 2008 at 08:11 PM

Can anyone comment the power consumption of this motor? Is this at all 
typical. The application is a 800 CFM attic fan.

"1.2.2	Motor: 1/10th HP, thermally protected shaded pole type, 1100 RPM, 
3.4 AMPS." - used at 115 VAC - 391 VA

My concern is not with peak load, but typical consumption when running 
in that application.  By comparison I measured my 1/2 HP rated air 
handler motor at 3.0 Amps 230 VAC. 690 VA

Given that this is 1/5 the motor as the one used in my airhandler I 
would expect it to consume only about 138 VA or 1.2 A at 115 VAC.

-- 
Joe Leikhim K4SAT
"The RFI-EMI-GUY"©

"Treason doth never prosper: what's the reason?
For if it prosper, none dare call it treason."

"Follow The Money"  ;-P
 




 6 Posts in Topic:
Power consumption of 1/10 HP motor.
RFI-EMI-GUY <Rhyolite@  2008-06-17 20:11:34 
Re: Power consumption of 1/10 HP motor.
James Sweet <jamesswee  2008-06-18 00:15:28 
Re: Power consumption of 1/10 HP motor.
RFI-EMI-GUY <Rhyolite@  2008-06-17 20:38:33 
Re: Power consumption of 1/10 HP motor.
Salmon Egg <SalmonEgg@  2008-06-18 01:18:56 
Re: Power consumption of 1/10 HP motor.
RFI-EMI-GUY <Rhyolite@  2008-06-18 13:22:40 
Re: Power consumption of 1/10 HP motor.
James Sweet <jamesswee  2008-06-18 17:34:50 

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tan12V112 Tue Dec 2 5:48:29 CST 2008.