Trident Group Interview Question: - How can you tell the rating... |

Interview Question

Intern Interview(Student Candidate) Barnala

- How can you tell the rating of a transformer by just

  looking at it ?

Interview Answer

1 Answer


The answer to question is
- By looking at it's number of insulation discs. Each disc corresponds to 11 kV.
So if there are 3 insulation discs, there transformer is of 33 kV.

Interview Candidate on 27-Sep-2014

Add Answers or Comments

To comment on this, Sign In or Sign Up.