Electrical Calculation Calculator such as: Ohm's Law, Power Law, Electrical Conductor Section Calculation and Voltage Drop Calculation, under Electrical Standard of each country.

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1.- You can enter the Voltage that corresponds to your country.
2.- You can enter the Percentage % of Voltage Drop declared in the
regulations in force in your country, to make the Voltage calculations
Loss (Vpa) and Conductor Section Calculations as appropriate.