Dry type transformer

Dry type transformers are electrical transformers that do not use any liquid or oil for cooling. They are commonly used in indoor applications where it is not feasible to use liquid-filled transformers due to safety or environmental concerns.

Oil Immersed transformer

The Oil Immersed transformer is a common type of power transformer that uses insulating oil for cooling and insulation. This type of transformer is commonly used in large-scale power transmission and distribution systems.