Electrical Calculator lite

Trusted by over 13,600 users worldwide, the Electrical Calculator App is your all-in-one solution for electrical engineering, wiring, and circuit analysis. Designed for engineers, electricians, students, and hobbyists, this app offers a wide range of calculators to handle everything from basic Ohm’s Law to complex impedance and RLC circuits.

Available Calculations:

Basic Electrical Calculators:
• Resistor Color Code (Ω)
• Voltage Calculator (Ω)
• Current Calculator (Ω)
• Resistance Calculator (Ω)
• Power Calculator (Ω)
• Voltage Drop Calculations
• Wire Size Selector

Impedance Calculations (R-L-C):
• Impedance Calculators R-L-C
• R and L in Series
• R and L in Parallel
• R and C in Series
• R and C in Parallel
• L and C in Series
• L and C in Parallel
• R, L and C in Series
• R, L and C in Parallel

Power and Current Calculators:
• Single Phase Power
• Three Phase Power
• Single Phase Current
• Three Phase Current
• kVA to Amps (Single Phase)
• kVA to Amps (Three Phase)
• Amps to kVA (Single Phase)
• Amps to kVA (Three Phase)

Transformer Calculations:
• Transformer Calculator (Current)
• Transformer Calculator (Voltage)

Horsepower and Current (HP):
• DC Horsepower
• Single Phase Horsepower
• Three Phase Horsepower
• DC Current (HP)
• Single Phase Current (HP)
• Three Phase Current (HP)

Efficiency and Power Factor:
• Efficiency (DC)
• Efficiency (Single Phase)
• Efficiency (Three Phase)
• Power Factor (Single Phase)
• Power Factor (Three Phase)

Lighting Calculations:
• Luminous Intensity (Light Calculation)
• Luminous Flux (Light Calculation)
• Solid Angle (Light Calculation)

Energy Storage and Cost Calculations:
• Energy Cost Calculation
• Energy Storage (Resistance)
• Energy Storage (Inductance)
• Energy Storage (Capacitance)

Star-Delta Conversion:
• Star to Delta Conversion
• Delta to Star Conversion

Reactance and Frequency Calculators:
• Inductive Reactance
• Capacitive Reactance
• Resonant Frequency
• Inductor Sizing Equation
• Capacitor Sizing Equation

Series and Parallel Calculations:
• Resistance (Series)
• Resistance (Parallel)
• Inductance (Series)
• Inductance (Parallel)
• Capacitance (Series)
• Capacitance (Parallel)
• Unknown Resistance (Series)
• Unknown Resistance (Parallel)
• Unknown Capacitance (Series)
• Unknown Capacitance (Parallel)

Other Tools:
• DC Generator

Electrical Unit Converters:
• Electrical Converter
• Field Strength
• Electrical Potential
• Resistance
• Resistivity
• Conductance
• Conductivity
• Capacitance
• Inductance
• Charge
• Linear Charge Density
• Surface Charge Density
• Volume Charge Density
• Current
• Linear Current Density
• Surface Current Density
• Power

Whether you’re troubleshooting, designing, learning, or estimating, the Electrical Calculator App provides accurate, real-time results to support your electrical work.
Download now and enhance your productivity with the most complete electrical calculator toolkit on the App Store.