FieldCalc - Voltage Drop Lite

Electrician Voltage Calculator

Professional Voltage Drop Calculator for Electricians

FieldCalc – Voltage Drop Pro is a professional-grade voltage drop calculator built for electricians and contractors.

Designed for fast, accurate field use.

Features

• Single-phase & three-phase calculations • Copper and aluminum conductors • AWG 14 through 4/0 • Adjustable power factor • Voltage drop (V) and percent (%) • Voltage at load • NEC 3% / 5% guidance reference

Built for Real Work

• Save and reload projects • Clean professional interface • Imperial & Metric support • No ads • No subscriptions

One-Time Purchase

Pay once. Use forever.

Disclaimer

Reference tool only. Always verify with local code requirements and AHJ.