Electrical Calculators

Use KALK.PRO electrical calculators to quickly and accurately calculate power, voltage, current, resistance with formulas and diagrams.

All calculators
Click on the relevant tab of the service to start calculating electricity:

These tools help you calculate basic electrical quantities: Watts, Volts, Amps, Ohms. The application calculates values for DC and AC networks.
The tool will be useful for repair and construction work, for household calculations, for training, and for any other situation.

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