Q.

Which of the following statements is incorrect ?

A. Lightning arrestors are used before the switchgear
B. Shunt reactors are used as compensation reactors
C. The peak short current is (1.8 xV2) times the A.C. component
D. The MVA at fault is equal to base MVA divided by per unit equivalent fault
Answer» A. Lightning arrestors are used before the switchgear
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