Inductance of Symmetrical Three Phase Transmission Line Calculator
This Calctown Calculator calculates the inducatnce of symmetrically spaced three phase transmission line.
Here µ0 = 4p * 10-7. Please enter the RELATIVE permeability accordingly.
Inductance of Symmetrical Three Phase Transmission Line Calculator
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where
La, Lb, Lc are individual phase inductance
Dpa, Dpb, Dpc are individual line distances from point P assumed to be equal for all the lines.
D = Distance between the lines
r = radius of line
r' = effective radius
μr = relative permeability
