CrazyEngineers Archive
Old, but evergreen and popular discussions on CrazyEngineers, presented to you in read-only mode.
@jyothirmaijo • 07 May, 2013
sir/mam can u specify the type of motor which is used in air coolers......
@lal • 07 May, 2013 Induction motors are mostly used for this purpose. Silent operation and a rugged construction with low maintanence makes it ideal for a device designed to work in ac supply.
@jyothirmaijo • 08 May, 2013 is there any specific type of induction motor????
@lal • 08 May, 2013 Can you elaborate a bit about what you meant about the type of Induction motor?

Single phase squirell cage induction motors will be enough to be used in general house hold coolers.
@zaveri • 08 May, 2013 Or on the other hand i think the capacitor start induction run motors are used.
@jyothirmaijo • 09 May, 2013 thanku sir/mam....
@zaveri • 09 May, 2013 So are you doing some kind of a project or something on air-coolers ?
@lal • 09 May, 2013 • 1 like
jyothirmaijo
thanku sir/mam....
Oh! No sir or madam. We are all, including you, a bunch of Crazy Engineers 😁

Have fun bulding and innovating.
@jyothirmaijo • 18 May, 2013
zaveri
So are you doing some kind of a project or something on air-coolers ?
no no its the question which has been asked during our viva...... 😀
@jyothirmaijo • 18 May, 2013 tha
lal
Oh! No sir or madam. We are all, including you, a bunch of Crazy Engineers 😁

Have fun bulding and innovating.
thanku... 😀
@kunjgupta03 • 15 Jun, 2015 Can anyone tell me the specifications of motor used in revolving flap of air conditioner and small coolers.
@vamsi kancharla • 21 Jun, 2015
jyothirmaijo
sir/mam can u specify the type of motor which is used in air coolers......
air cooler consists of two motors one is air blower motor it a an capacitor start run induction motor and the other motor is for circulating water around the grills this motor is a shaded pole induction motor .
@jadeja sandipsinh • 02 Sep, 2015 can capacitor start induction run motor provide high torque at starting time?
@vamsi kancharla • 02 Oct, 2015
jyothirmaijo
sir/mam can u specify the type of motor which is used in air coolers......
water cooler has two motors one for water circulation and other for air blowing
air circulation motor---single phase capacitor start run induction motor (or)
capacitir start induction motor is used
the selection depends on the size and cooler design
water circulation motor---shaded pole submersible induction motor
@vamsi kancharla • 02 Oct, 2015
s u jadeja
can capacitor start induction run motor provide high torque at starting time?
that depends up on the rotor resistance if resistance of the designed rotor is high then the torque will ge high and viceversa.
@mayur agarwal • 07 Mar, 2016
vamsi kancharla
that depends up on the rotor resistance if resistance of the designed rotor is high then the torque will ge high and viceversa.
vamsi kancharla
that depends up on the rotor resistance if resistance of the designed rotor is high then the torque will ge high and viceversa.
vamsi kancharla
air cooler consists of two motors one is air blower motor it a an capacitor start run induction motor and the other motor is for circulating water around the grills this motor is a shaded pole induction motor .
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