AC/DC Voltage Drop Calculator – Calculate Voltage Drop and Percentage Loss Accurately

Voltage drop is a crucial factor in electrical circuit design that impacts efficiency and performance. This AC/DC Voltage Drop Calculator allows you to quickly determine the voltage drop, resistance, and percentage loss for DC, single-phase, and three-phase AC circuits.
It takes into account the effects of power factor and reactance, providing accurate results for both resistive and reactive loads. Enter the supply voltage, current, conductor length, and area to see detailed step-by-step calculations and percentage voltage drop instantly.

AC/DC Voltage Drop Calculator

AC/DC Voltage Drop Calculator

Results will appear here.
Formulas Used:
R = ρ × L / A (per conductor)
DC: Vd = I × (2 × R)
AC single-phase: Vd = 2 × I × (R cosφ + X sinφ)
AC three-phase: Vd = √3 × I × (R cosφ + X sinφ)
% Drop = (Vd / Vsup) × 100

You May Also Like


Please share this post;

Subscription Form

For more engaging posts, stay connected with us;



Explore More ;

Leave a Reply

Your email address will not be published. Required fields are marked *

🌐 Our tools are listed on ToolPilot – a trusted directory of online tools | 🔗 Also featured on Blogarama .