Classification of Transformers (With Diagram) | Electrical Engineering

Depending upon the type of construction used, the transformers are classified into two categories viz.: (i) Core type, and (ii) Shell type. Depending upon the type of service, in the field of power system, they are classified as: (i) Power transformers, and (ii) Distribution transformers. 1. Core Type and Shell Type Transformers: In core type construction, as shown in Fig. [...]