A three-phase, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 – McqOptions

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1.	A three-phase, 33 kV oil circuit breaker is rated 1200 A, 2000 MVA, 3 s. The symmetrical breaking current is
A.	1200 A
B.	3600 A
C.	35 kA
D.	104.8 kA
Answer» D. 104.8 kA

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