Electrical Calculator Plus vs Electrical Calculator

26 electrical and electronics calculators and converters to calculate various electrical properties. Electrical Calculators and Converters: * Ohm's Law Calculator * Current Calculator (DC, AC single-phase, & AC three-phase) * Power Calculator (DC, AC single-phase, & AC three-phase) * Voltage Calculator * Resistance Calculator * Horsepower Calculator (DC, AC single-phase, & AC three-phase) * Power Factor Calculator (single-phase & three-phase) * RMS Voltage Calculator * Voltage Drop Calculator * AWG Conductor Properties * Wire Ampacity Calculator * Voltage Divider Calculator * LED Resistor Calculator * Total Resistance Calculator (resistors in series or parallel) * Total Capacitance Calculator (capacitors in series or parallel) * Impedance Calculator (resistance, capacitance, & induction in series or parallel) * Capacitance Conversion Calculator * Charge Conversion Calculator * Conductance Conversion Calculator * Current Conversion Calculator * Energy Conversion Calculator * Frequency Conversion Calculator * Inductance Conversion Calculator * Power Conversion Calculator * Resistance Conversion Calculator * Voltage Conversion Calculator Based on the calculators on Inch Calculator(www.inchcalculator.com) that are trusted by millions of people world-wide for electrical property calculation.

Electrical Calculator is a fast, offline toolkit for electricians, students and DIY pros - with no subscription and no ads. The core calculators are free forever. Unlock Pro once (no subscription, ever) for the full professional set. FREE - Ohm's Law: enter any two of volts, amps, ohms, watts - Energy cost: power, hours and rate to kWh and cost - Series and parallel resistance PRO (one-time) - Voltage drop: wire, load and length to drop, percent and end voltage - Wire size: smallest AWG for load and voltage drop - Ampacity: AWG to amps (NEC 310.16, 75C) with breaker limits - Conduit fill: EMT and THHN to percent fill - Box fill: conductors and devices to required volume (NEC 314.16) - Motor FLA: HP and voltage to full-load amps, conductor and breaker - Three-phase power and current, transformer kVA - Power factor correction, conduit bending, wire resistance, amps to kW/HP MORE - Works fully offline, no account, no tracking - Light and dark themes, English and Russian - Paperless tape: save and share your results Estimates are based on the NEC. Always verify against your local code and the authority having jurisdiction. This app is a tool, not a substitute for a licensed electrician.