Calculations:Electrical Design Guideline/Basic Electrical Engineering Formulas: Revision history

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10 November 2023

  • curprev 16:0916:09, 10 November 2023Admin talk contribs 4,522 bytes +4,522 Created page with "=== Basic Electrical Engineering Formulas === ==== List of Symbols ==== ''V'' - Voltage (volts) ''I'' - Current (amps) ''R'' - Resistance (ohms) ''X'' - Reactance (ohms) ''Z'' - Impedance (ohms) ''W'' Real Power (watts) ''θ'' - Phase angle whose cosine is the power factor ''eff'' - Efficiency ==== Direct Current (DC) Formulas ==== '''Basic Formulas''' ===== Resistance ===== : <math>R={V \over I}</math> : <math>R={V^2 \over P}</math> : <math>R={P \o..."