Electrical Transformers Explained: Stepping Up And Down Voltage Easily
Electrical transformers are essential devices that transfer power between circuits by stepping up or stepping down voltage without changing frequency. They operate on an AC supply, using electromagnetic induction between primary and secondary windings. By increasing voltage for long-distance transmission and reducing it for safe usage, transformers improve efficiency and safety. This controlled voltage management supports reliable power distribution across industrial systems, commercial setups, and everyday electrical applications while minimizing energy loss and ensuring stable performance.