Best Voltage Drop Apps

4.6😐(1.5K ratings)

Free

Southwire® Voltage Drop Calc screenshot 1

Southwire® Voltage Drop Calc screenshot 2

Southwire® Voltage Drop Calc screenshot 3

Southwire® Voltage Drop Calc screenshot 4

Southwire® Voltage Drop Calc screenshot 5

Southwire® Voltage Drop Calc screenshot 6

Calculate the appropriate wire size for electrical circuits. This tool helps determine wire size based on voltage drop and current carrying capacity, ensuring compliance with NEC ampacity limits.

What We Love

🚀 Quick and useful
🚀 Great Quick Reference
👍 A must have app for electricians
👍 Love These
👍 Electrical Engineer
👍 Awesome app
👍 Safer
👍 Useful
👍 Handy
👍 Great App
👍 Dependable app
👍 Electrician tech
👍 Solid and simple to use app
👍 Great app

Room to Improve

🐛 Motor starting Voltage drop
🐛 Useless!
🐛 Won't work
🐛 How to use
🐛 Confused
🐛 Bad app
🐛 Bad
🐛 Not applicable for Residential
🐛 Electrician
🐛 Terrible
🐛 Not working
🐛 What??
🐛 Terrible
🐛 Don't work
🐛 Terrible
🐛 Choice Between AWG and Metric wire Gauge
🐛 Updated app not so simple
🐛 The last version was better
🐛 App
🐛 Terrible
🐛 Voltage drop calculator
🐛 IOS 8
🐛 One flaw
🐛 Worst app ever
🐛 Average

Voltage Drop Calculator. by V PUGAZHENTHI

Wire Size, NEC & IEC Tools

Strong Contender

4.6(410 ratings)

FreeAdsIn-App Purchases

Calculate voltage drop and wire size using both NEC and IEC standards. Supports various load types, conductor materials, and system configurations. Generates detailed reports for electricians, engineers, and contractors.

Voltage Drop & Wire Size by Alona Nesterenko

NEC, Metric & Ampacity

Worth Considering

Voltage Drop Calc NEC & IEC

5.0(1 ratings)

FreeIn-App Purchases

Calculate voltage drop and size wires for electrical projects. Evaluate existing conductors or find the optimal size for your needs. Supports various electrical systems and international standards.

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Wire size, Cu/Al, % drop

Prysmian Group Voltage Drop

by Prysmian S.p.A.

Calculate Maximum Circuit DistanceDetermine Minimum Conductor SizeView Actual Voltage Loss

Calculate maximum circuit distance and minimum conductor size for required voltage drop. Designed for electrical professionals, it provides detailed information on conductor size, voltage loss, and amperage based on NEC standards.

📊 Productivity

(6)

free

WireSize: Voltage Drop, AWG

Conduit Fill, Box Fill, NEC

Voltage Drop Calulator & Tools

The Voltage Drop Calc

Voltage Drop Calculators

Voltage Drop Calculations

$3.99

This tool helps electrical professionals and students perform quick and accurate voltage drop calculations. It features a user-friendly interface, a material database, and the ability to save circuit details for efficient system design and compliance.

Fast voltage drop calculationsBuilt-in material databaseCustom material support

Voltage Drop Calc NEC

NEC Wire Voltage Loss Calc

$0.99

WCW Voltage Drop Calculator

Windy City Wire

Calculate voltage dropDetermine percentage voltage dropCalculate voltage at end of circuit

Calculate electrical circuit voltage drop quickly and accurately. Input circuit details like conductor material, wire size, voltage, phase, length, and load to determine voltage drop, percentage drop, and end-circuit voltage for efficient and safe installations.

This utility calculates voltage drop for electrical systems up to 600V. It provides detailed calculation outputs to help users verify results and build confidence in their electrical work. Custom voltage inputs are supported.

Voltage drop calculationsSupports up to 600VCustom voltage input

Electrical Wiring Pro 2017

(3)

free

Calcs, Refs - Electrical Pros

2017 Electrical Code supportAmpacity and wire sizingBox fill and wire bending space

This app provides electrical calculations and references based on the 2017 Electrical Code. It supports multiple code versions and offers features for wire sizing, box fill, conduit fill, residential load calculations, and voltage drop.

WireSizer - DC Voltage Drop

Wire Gauge & Size Calculator

$4.99

This app quickly calculates the correct DC wire gauge needed for any circuit. Simply input voltage, current, and length to determine the optimal wire size, considering voltage drop and ampacity limits. It's suitable for various DC systems up to 60 VDC.

Instant DC wire size calculationVoltage drop percentage selectionAmpacity limit checks

Voltage Drop Pro - Electrician

(226)

paid

NEC Voltage Drop Calculator

FieldCalc - Voltage Drop Lite

Electrician Voltage Calculator

Mike Holt's Electrical Toolbox

Electrical Power Calculator

Conductor sizingVoltage drop limitationsCircuit protection sizing

This app provides essential calculations for electricians, inspectors, contractors, and engineers. It helps determine conductor sizing, circuit protection, race sizing, and grounding conductor sizes for various electrical equipment and services.

VoltKit: Voltage Drop & Wire

(197)

free

Ampacity · Ohm's Law · AWG