Electrical Calculation Toolbox

Electrical Calculation Toolbox

Kahraba4U
Sep 14, 2025

Partner Developer

  • 8.6 MB

    File Size

  • Android 7.0+

    Android OS

About Electrical Calculation Toolbox

Electrical calculator with formulas and step-by-step electrical calculations

Comprehensive and user-friendly calculation tool provides accurate, detailed, and step-by-step solutions that comply with major international electrical codes, this is the all-in-one electrical power calculator you need.

📋Step-by-Step Electrical calculations with formulas:

Don't just get the answer—understand it. The app provides clear electrical formulas and detailed walkthroughs for every calculation.

🔌Electrical Wiring & Installations Calculators (BS, IEC, NEC, CEC, NF C): ⚡️

• Wire gauge size & Voltage drop: Calculate appropriate wire sizes for AC/DC currents and determine cable voltage drop

• dc wire size calculator

• AWG and SWA cable calculator

• Circuit breaker sizing, Wire capacity & Maximum wire length calculator.

• Power factor correction calculations.

• Voltage unbalance percentage .

• Voltage unbalance percentage, Cable power losses, Neutral current

• Transformer current calculations with formula.

• Calculate resistance of wire.

• Conduit fill factor.

⚙️ Electric motor protection Calculations:

• Direct on line starter & star-delta starter sizing, including motor breakers, fuses, overload relays and contactors

• Motor full load current (FLC) calculation

• Motor power, voltage, current, efficiency, power factor calculations

• Motor slip, maximum power/torque, motor speed calculations

🔢⚡️Essential Power & Electric Circuit:

•Current, Voltage, Active Power, Reactive Power, Apparent Power, Power factor, Resistance, Reactance, Impedance, wattage volts amps,

• Voltage(potential) divider with formula.

• Current divider.

• kw to hp, kw to amps, kw to kva, kw to watts, kw to kwh converter calculator

• amps to watts, amp to kw, amps to kva, amps to hp calculator

• hp to watt, hp to kw, hp to amps, hp to kva converter

• watts to hp, watts to amps, watts to kw, watts to kwh converter calculator

• kva to kw, kva to amps, kva to watts, kva to hp converter calculator.

• BTU to kilowatt converter

🔄Unit Conversions:

Power, Energy, Current (Ampere), Voltage (Volt), Resistance (ohm), Length, Angle, Torques, Pressure, inductance, Capacitance, Temperature, Volume, Weight.

📄 Reports that are easy to save and share:

Create PDF reports containing all relevant values and parameters used in the calculations.

🔗Simplify calculations by storing voltage values, power factor, and allowable voltage drop. Enjoy automated display of these parameters for efficient calculations.

📱 Easy to use and comprehensive electrical calculator for professionals and DIYers.

Electrical power calculator app provides accurate and detailed calculations for a wide range of electrical applications.

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What's new in the latest 3.4.0

Last updated on 2025-09-14
New: SI prefixes & density conversions.
More unit conversions added.
Enhanced BS cable sizing.
Fixed Android 15+ theme issue.
General fixes & smoother performance.
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Videos and Screenshots

  • Electrical Calculation Toolbox poster
  • Electrical Calculation Toolbox screenshot 1
  • Electrical Calculation Toolbox screenshot 2
  • Electrical Calculation Toolbox screenshot 3
  • Electrical Calculation Toolbox screenshot 4
  • Electrical Calculation Toolbox screenshot 5
  • Electrical Calculation Toolbox screenshot 6
  • Electrical Calculation Toolbox screenshot 7

Electrical Calculation Toolbox APK Information

Latest Version
3.4.0
Category
Productivity
Android OS
Android 7.0+
File Size
8.6 MB
Developer
Kahraba4U
Available on
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