Power, Voltage, Current & Resistance (P,V,I,R) Calculator Formula & Equations for Power, Voltage, Current & Resistance (P,V,I,R) Calculator This calculator is based on simple Ohm’s Law. As we have already shared Ohm’s Law (P,I,V,R) Calculator In which you can also calculate three phase current. But we have designed this one especially for DC Circuits (as well as work for Single Phase AC circuits without Power Factor… (We will share another calculator for Power Factor Calculation) Following are the possible formula and equations for this Calculator (1) Electrical Power formulas in DC Circuits P = VxI P = I2R P = V2/R (2) Electrical Potential or Voltage Formula in DC Circuits V = I x R V = P / I V = √ (P x R) (3) Electrical Current Formulas in DC Circuit I=V/R I = P/V I = √P/R (4) Electrical Resistance Formulas R = V/I R = P/I2 R = V2/P
Posted on: Wed, 19 Mar 2014 11:29:59 +0000
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