What types of transformers are called a step-up transformer? - Quora

What types of transformers are called a step-up transformer? - Quora

What is a yoke in a transformer? - Quora

What does a high voltage step down transformer (as at a substation) look like inside? I am interested in the insulation system. - Quora

Why is oil used in a transformer? - Quora

What type of transformer is a step-down, power, voltage, or current? - Quora

What are the different Transformers? - Quora

How does a transformer transform voltage? - Quora

Does the current change in a step-up/step-down transformer? - Quora

What does a step up transformer do? - Quora