What is safety factor of an insulator?

Q.  What is the safety factor of an insulator?
- Published on 23 Nov 15

a. Puncture strength * Flash over voltage
b. Puncture strength / Flash over voltage
c. Flash over voltage / Puncture strength
d. None of these

ANSWER: Puncture strength / Flash over voltage
 

    Discussion

  • Pramod Kumar Gupta   -Posted on 05 Mar 16
    Hello

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