how can we change the supply voltage?

Question Posted / prasanth

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how can we change the supply voltage?..

Answer / manoj nair

supply volltage can be change by using a transformer as per
requirement (step up or step down).
if we have to cange from ac to dc we have to use rectifer
circuit.
for dc to ac converter circuit.

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13 Yes

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how can we change the supply voltage?..

Answer / chikunhazarika

by using transformer (step-up or step-down)or by changing
no. of turns in the generator side.

Is This Answer Correct ?

6 Yes

2 No

how can we change the supply voltage?..

Answer / gunasekaran

we can change the number of turns in the gen or using
transformer

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4 Yes

3 No

how can we change the supply voltage?..

Answer / jishnu mukherjee

in case of dc machines. we can adopt the method of chopper control.

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