Air Blast Circuit breaker is employed among which of the following?i. – McqOptions

MCQOPTIONS

1.	Air Blast Circuit breaker is employed among which of the following?i. Arc furnace dutyii. Traction system
A.	Only i
B.	Only ii
C.	i and ii both
D.	Neither (i) nor (ii)
Answer» D. Neither (i) nor (ii)

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