Electrical Current Calculations | ||
This portion of this site is intended to help you calculate current levels in a circuit. You can calculate any unknown value if you know the other two in the equation. | ||
Explanation of Terms | ||
E - stands for voltage, the unit is the Volt. | ||
I - stands for current, the unit is the Amp. | ||
P - stands for power, the unit is the Watt. | ||
R - stands for resistance/impedance, the unit is the Ohm. | ||
The Formulas | ||
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