How many hp or kW 1

[petronila]

Dear All

Please see attached picture. No data for hp or amps only volts, frequency and LRA any idea of the power rating?

Thanks

Petronila

 

[che12345]

"...No data for hp or amps only volts, frequency and LRA any idea of the power rating?"
Based on 460V, Delta LRA 2102A :
1. For a general 4-pole motor say LRA/RA = 6, it works out RA =2102A/6 = 350.33A.
2. Based on (rated current RA=350A) on a 460V 60Hz mains, the motor would be around 300hp .
Che Kuan Yau (Singapore)

 

[waross]

We are not seeing the complete nameplate.
Not all refrigeration units show rated Amps.
Rather they show the ampacity needed for the supply conductors and the rating of the supply breaker.
Due to the cooling effect of the suction gas on a hermetic compressor, it is best to let the manufacturer dictate the ampacities of the supply conductors and breaker.

--------------------
Ohm's law
Not just a good idea;
It's the LAW!

 

[edison123]

A few photos of the motor would help.

Muthu

http://www.edison.co.in