Electrical Engineering · Transformers
Which of the following three-phase transformer connections can continue to operate in an open-delta configuration even if one of the single-phase transformers is disabled?
- 1Star-delta
- 2Delta-delta✓
- 3Star-star
- 4Delta-star
Correct answer
Delta-delta
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Electrical Engineering?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Transformers?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Electrical Engineering · Transformers