If you're unfamiliar with the term, transformers may seem to refer to a toy or to an action movie. It actually refers to an electrical device that keeps power running to a variety of different places. Find out more about what they do, how they work, and the safety behind them.
How It Works
Electricity requires circuits that can handle the power load, and transformers transfer the energy from one circuit to the next. They have to do this without changing the frequency of the signal, though it will likely change the voltage or the current. The alternating current voltage may either increase or decrease, based on the functionality of the transformer. Depending on what it does, it may have a different adjective to describe the transformer based on its purpose.
It's important for people to remember that they do not actually generate electrical power, but rather direct the power that's already been supplied. The transformer is made up of coils and includes input and output connections, windings that draw the power from the original source, and a core that puts the power onto a specific path. The input voltage will be directed to the major winding, which will then be sent to the magnetic field of the core. The alternating voltage is actually made in the secondary winding, Transformers come in a variety of forms and are used for a variety of reasons.
Ways to Use a Transformer
Transformers can be several dozens of feet high or small enough to hold in your hand. They may be used in generating stations or they can be used to charge your camera. No matter how big or small a transformer is though or what use it was made for, it will always function to transform electrical power. Safety wise, a transformer in your home needs no further care than your normal electronic devices. Regardless of whether or not you come into contact with transformers on a regular basis or not, though, it helps to understand how your power supply is being directed. Transformers do an excellent job of ensuring it reaches the right place.
If you're looking for transformer services or power quality monitoring, contact Power Plus Engineering today.