EEE :: Transformers
- Which of the following is the main advantage of an auto-transformer over a two winding transformer?
- Primary winding of a transformer
- Negative voltage regulation is indicative that the load is
- Which motor is preferred for use in mines where explosive gases exist?
- Which type of winding is used in 3phase shell-type transformer?
- The hum in a transformer is mainly attributed to
- An ideal transformer is one which has
- Noise level test in a transformer is a
- The 'crawling' in an induction motor is caused by
- Open circuit test on transformers is conducted to determine