Numerical - Inductance of the line per phase for given parameters in 3 phase transmission line

Q.  A three phase transmission line has its conductors at the corners of an equilateral triangle with sides 3m. The diameter of each conductor is 1.63 cm. What is the inductance of the line per phase?
- Published on 24 Nov 15

a. 1.232 mH
b. 1.184 mH
c. 2.236 mH
d. 2.68 mH

ANSWER: 1.232 mH


  • Senthilkumar   -Posted on 27 Nov 18
    answer details for problems

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