Air used in air blast circuit breaker
A. must be free from moisture
B. must have least CO2
C. must be ionized
D. must have oil mist
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Answer: A
Share your understanding of this question with the correct explanation.
Air used in air blast circuit breaker
A. must be free from moisture
B. must have least CO2
C. must be ionized
D. must have oil mist
Answer: A
Share your understanding of this question with the correct explanation.