The primary winding is the coil in a transformer that receives energy from the source, creating a magnetic field that induces a voltage in the secondary winding. It plays a crucial role in determining the voltage transformation ratio and the efficiency of the transformer operation.

Primary Winding

primary winding

coil in a transformer

energy from the source

A magnetic field is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. It is generated by electric currents and magnetic dipoles, and is characterized by both a direction and a magnitude, which can be visualized through field lines that extend from the north to the south pole of a magnet.

magnetic field

induces a voltage

The secondary winding is a crucial component in transformers, responsible for receiving and transferring energy from the primary winding through electromagnetic induction. Its design and number of turns determine the output voltage and current characteristics, making it essential for adapting electrical energy to different applications.

Relevant Degrees

Your Lessons