A 120 kva transformer is to be parallelled to a 60 kva, Electrical Engineering

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A 120 kva transformer is to be parallelled to a 60 kva

A 120 kVA transformer is to be parallelled to a 60 kVA transformer. Each transformer has rated voltages of 10kV-120V at 60Hz.

Tranformer 1, parameters referred to primary:
Rc=250k Ohm
Req=25 Ohm
Xm=45k Ohm
Xeq=150 Ohm

Tranformer 2, parameters referred to primary:
Rc=400k Ohm
Req=30 Ohm
Xm=90k Ohm
Xeq=300 Ohm

When supplying a 250A load at 0.85 PF, what is the total input current and power factor if the output terminal voltage is 125V?

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Electrical Engineering: A 120 kva transformer is to be parallelled to a 60 kva

Reference No:- TGS0604234

Have a Question? (oR Write a Review)

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Request for Solution File

Ask an Expert for Answer!!

Electrical Engineering: A 120 kva transformer is to be parallelled to a 60 kva

Reference No:- TGS0604234

Recent Questions Asked Electrical Engineering

Q : A customer in a store is purchasing five items design a

Q : An electron is in the ground state of an infinite square

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