In today's world, electricity is one of the most important and most widely used forms of energy. Without it, many things would not work as they should. So, when you are planning to buy a new house or apartment, you need to make sure that the power supply is reliable and efficient. And of course, you need to know the cost of that as well.

So, this is why the application was created: to calculate the cost of power and energy losses in power transformers and autotransformers. It is designed to use the data of the following types of transformers:

It is very important to use the correct data for the calculation.