If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then

If we give 2334 A, 540V on Primary side of 1.125 MVA step up
transformer, then what will be the Secondary Current, If
Secondary Voltage=11 KV?

Question Posted / hemal patel

3 Answers
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If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Sec..

Answer / ramendra shukla

As we know the Voltage & current relation for transformer-

V1/V2 = I2/I1

We Know,
VI= 540 V ; V2= 11KV or 11000 V; & I1= 2334 Amps.

By putting thease value on Relation-

540/11000= I2/2334
So,
I2 = 114.5 Amps

Is This Answer Correct ?

30 Yes

4 No

If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Sec..

Answer / babu

114.578A

Is This Answer Correct ?

10 Yes

3 No

If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Sec..

Answer / nithi

we can't give current to primary side of the transformer
indepedently.
current depends on the secondary side load demand.

Is This Answer Correct ?

7 Yes

2 No

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