Answer / pradeep pandey

To discharge the static, thereby reducing the risk of explosion by inflammable stuff like cylinders, oxygen tanks, gasoline products etc.
by eliminating static,it will also improve the radio reception on the vehicle.

Answer / k.prakashchandra

They are of no use if not touching the earth.Probably they
were found to be noisy and causing more fuel consumption

how to calculate the ct burden?

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define excitaton voltage and excitation current?

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what is the use of Reactive power

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