Q. What is the advantage of oil filled cables?
A. More perfect impregnation
B. Smaller overall size
C. No ionization, oxidation and formation of voids
D. All of the above
Answer: All of the above
A. More perfect impregnation
B. Smaller overall size
C. No ionization, oxidation and formation of voids
D. All of the above
Answer: All of the above