engineering recuitment PGCIL Junior Technician Trainee (Electrician) Mock Test 2023 Electrical Machines Transformer Transformer Construction
Which of the following statements is/are FALSE with regard to shell type transformers?
(i) Power transfer capability is more.
(ii) The main disadvantage of shell type transformers is that maintenance is not easy.
(iii) The losses are high.
1
(i) and (iii)
2
(i) and (ii)
3
Only (iii)
4
Only (i)