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Electrical Current Calculations | |
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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. | |
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Explanation of Terms | |
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E - stands for voltage, the unit is the Volt. | |
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I - stands for current, the unit is the Amp. | |
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P - stands for power, the unit is the Watt. | |
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R - stands for resistance/impedance, the unit is the Ohm. | |
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The Formulas | |
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