Power transformers are used in transmission network of higher voltages for step-up and step down application (400 kV, 200 kV, 110 kV, 66 kV, 33kV) and are generally rated above 200MVA.Distribution transformers are used for lower voltage distribution n...

At present, discovering a convenient as well as a suitable area for installing a distribution transformer is one of the main challenges faced by the distribution company. Especially in urban areas, it is severe so power departments need to plan for a...

The transformer is a common word for an electrical engineer and engineering student. In this post, I will discuss what is a transformer, its working principle, transformer construction, types of the transformer and transformer testing. I am going to p...