VoltageSizingPlus is a smart and easy-to-use app made for electrical engineers . It helps you calculate and design transformer and power system parameters quickly and accurately. You can find transformer losses, size transformers, and check earthing grid needs in just a few steps.

The app also helps in locating ground faults, estimating arc-fault risk, and checking step or touch potentials for safety. It supports SPD selection, filter sizing, and voltage tap settings with simple inputs.

With built-in tools for harmonic distortion and THD analysis, VoltageSizingPlus makes electrical design more efficient. Our goal is to save your time, reduce errors, and make complex calculations easy to understand.