What is the minimum phase to phase clearance required for 400kV conductors in substation:
A. 3500 mm
B. 4200 mm
C. 5000 mm
D. 4500 mm
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Answer: B
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What is the minimum phase to phase clearance required for 400kV conductors in substation:
A. 3500 mm
B. 4200 mm
C. 5000 mm
D. 4500 mm
Answer: B
Share your understanding of this question with the correct explanation.