If i have two 3000 kW motors and the whole facility requires a 10 MVA transfor

If i have two 3000 kW motors and the whole facility requires
a 10 MVA transformer.
What would be better installing two 5 MVA transformers(one
for 1 motor ) or just a single 10 MVA transformer for both
of them.
Give reasons for your answer.

Question Posted / samalpriyaranjan

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If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be ..

Answer / jaggu

its better to use 10kva ,bcos the capacity should be 3 times
more than the motor

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If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be ..

Answer / prince

If we use 2 transformers that is better way because in case 1 transformer fails than second transformer comes into line and system does not face any shutdown condition.For system smooth operation that is better way
.

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If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be ..

Answer / pandi

3000KW MOTOR 8MVA TRANSFORMER IS SUFFICIENT AND U CAN
PREFER 8MVA TRANSFORMER WITH TWO SECONDARY
WINDING(STAR,DELTA)IT WILL REDUCE UR NOISE AND HARMONICS ALSO

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If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be ..

Answer / k.prakashchandra

It is better to have 2x5 MVA.If one of them fails or
maintenance work is to be taken up ,you can use one of the
motors.

Is This Answer Correct ?

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2 No

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