Which of the above tests are to be conducted for the determination of voltage regulation of a transformer?

Multiple Choice Questions Electrical Machines MCQ
1

Consider the following tests:

  1. Load test
  2. Short-circuit test
  3. OC test
  4. Retardation test

Which of the above tests are to be conducted for the determination of voltage regulation of a transformer?

A. 1 only.
B. 2 only.
C. 2 and 3.
D. 3 and 4.

Show Answer

Answer: C

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