how we can select a transformer based on a particular load.
suppose we have 4 motors of rating 40 h.p , 50 h.p, 80 h.p
& 100 h.p. then what rating of transformer we can select.
urgent. pls reply

Answer Posted / rahul

=40+50+80+100
=270HP
1 HP=746Watt
270HP=201.42KW
So we can use 250KVA transformer for this motors.

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