During open circuit test of a transformer:

A. primary is supplied rated voltageCorrect Answer

B. primary is supplied full-load current

C. primary is supplied current at reduced voltage

D. primary is supplied rated kVA

Correct Option: A. primary is supplied rated voltage

This question has been verified by the PakPrep community moderation network for competitive examination accuracy.

Subject Overview

Explore thousands of solved past paper MCQs for Electrical Engineering Mcqs categorized with explanations.