Corona loss
in D.C. supply is:
0
Equal to A.C.
Less than A.C.
More than A.C.
Less than A.C.
Corona loss
is less in DC supply compare to AC supply.
Corona loss
is an electrical discharge caused by ionization of air surrounding a conductor.
Corona
discharge can cause an audible hissing or cracking noise.
Corona loss is given by
Hence, corona
loss is less in DC as compared to AC
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