SCRs with a rating of 1000 V & 200 A are available to be used in a string to handle 6 KV & 1 KV.

Calculate the number of series & parallel units required in case the de-rating factor is 0.1.

(Round off the fraction to the greatest & nearest integer)

A. Series = 7, Parallel = 6

B. Series = 6, Parallel = 7

C. Series = 6, Parallel = 6

D. Series = 7, Parallel = 7

## Show Answer

Answer: A

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