Instead of single phase(220), if apply Phase to phase supply (eg: for lighting

Instead of single phase(220), if apply Phase to phase supply
(eg: for lighting fixture). what will be the power formula?
what will be the volt and current value? please explain me
with some example.

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Instead of single phase(220), if apply Phase to phase supply (eg: for lighting fixture). what will ..

Answer / k.prakashchandra

The voltage applied will be 1.732(root 3) x 220 V,The
current will be ,this voltage divided by the resistance of
the fixture.

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