Free Single-Phase Power Calculator — Convert V, A & PF to kW/kVA Instantly
Need to convert volts, amps and power factor to kW or kVA? Try our free single phase power calculator for instant, accurate results—just enter V, A and PF.
electrical power calculator
VA ↔ kVA Converter — Instant, Accurate VA to kVA and kVA to VA Calculator
Use our VA to kVA converter for instant, accurate VA to kVA and kVA to VA calculations. Fast, reliable, and user-friendly, it makes electrical conversions effortless for engineers, electricians, and students.
Instant Amps to Watts Converter: AC/DC, 1- & 3-Phase Calculator with Power Factor Option
Quickly convert current to power with our instant amps to watts converter—supports AC/DC, 1- and 3-phase systems and includes a power factor option for precise results. Get reliable answers in seconds to simplify your electrical projects.
Free Volts to Amps Calculator — Convert Watts/kW for DC, 1-Phase & 3-Phase Instantly
Our free volts to amps calculator makes converting watts and kW for DC, 1-phase, and 3-phase systems instant and painless. Get accurate results fast with no complicated formulas.
VA to Watts Converter: Must-Have Effortless Calculator
Cut through the confusion between VA and real power with our VA to Watts converter — a must-have, effortless calculator that gives instant, accurate results for any device or circuit.