Transformer (Trafo)

Transformator/Transformer/Trafo is an equipment that transform electrical energy from one or more electrical circuits, which works based on the principle of electromagnetic induction.

Types of Transformator/Transformer

STEP-UP TRANSFORMER

Step-up Transformator is a transformator with more secondary coils than the primary coils which is used to raise the electrical voltage.

STEP-DOWN TRANSFORMER

On the contrary of the Step-up Transformator, Step-down Transformator is a transformator that has more primary coils than the secondary coils which functions to lower the electrical voltage.