Download of Trafo 2.1.0.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This PC program can be installed on 32-bit versions of Windows XP/7/8/10/11.
We recommend checking the downloaded files with any free antivirus. This free program is an intellectual property of Pozsár Zsolt. The software is categorized as Education Tools. The program's installer is commonly called Trafo.exe. The most popular versions among Trafo users are 2.1, 1.1 and 1.0.
From the developer:
Trafo is a program for calculating transformer parameters and adjusting all sort of values. With this program you can calculate the values of primer and secondary coils, by inputting a large number of parameters. You can increase the volume of volts for the primer and the secunder coil, change the current of the primer coil and the density, adjust values for the round and the wire diameter, and more.
You may want to check out more software, such as f x -Viewer, Trachtenberg Speed Math or ChemDBsoft Lite Demo, which might be related to Trafo.