Voltage Drop Calculator
Inputs
V
A
ft
Tab to move between fields
Results
Voltage Drop
4.76 V
Voltage Drop %3.97%
Voltage at Load115.24 V
Wire Resistance0.32 Ω
Power Loss71.46 W
AssessmentMarginal (3-5%)
1
Identify Input Parameters
5 parameters
= Source Voltage = 120V, Current = 15A, Wire Length (one-way) = 100ft, Wire Gauge (AWG) = 12, Wire Material = 0
= 5 input(s) provided
2
Calculate Voltage Drop
Voltage Drop
= 4.76
= 4.76
3
Calculate Voltage Drop %
Voltage Drop %
= 3.97
= 3.97%
4
Calculate Voltage at Load
Voltage at Load
= 115.24
= 115.24