Calculates round trip voltage and power loss in a 2 conductor cable
Tool options
Presets
Material
Wire Gauge
Variables
Solve For
Length
Wire Area
Current
Resistivity
Voltage Drop
Extra outputs
Total Resistance
Total Power Dissipated
Round trip voltage drop in cable
This calculator helps determine the voltage drop and power loss in a two-conductor electrical cable. It takes into account the cable length, wire gauge (cross-sectional area), material resistivity, and current flow. The tool calculates the round-trip voltage drop, total resistance of the cable, and the power dissipated as heat. This is particularly useful for electrical engineers, electricians, and hobbyists when designing electrical systems to ensure voltage levels remain within acceptable limits at the load.