The over-voltage surges in power systems may be caused by
A. resonance
B. switching
C. lightning
D. any of the above
Show Answer
Answer: D
Share your understanding of this question with the correct explanation.
The over-voltage surges in power systems may be caused by
A. resonance
B. switching
C. lightning
D. any of the above
Answer: D
Share your understanding of this question with the correct explanation.