Physical Properties of Coil – Calculating Physical Properties
calculating physical properties such as length, diameter, resistance, number of windings etc can be a complex task but it has been made easy with this calculator. This is an efficient electrical engineering tool.
Physical Properties
To calculate Physical Properties of Coil:

Wire Diameter
mm

Number Of Turns
turns

Bobbin Length
mm

Bobbin Diameter
mm

Current (I)
A


Turns per Winding

Number of Windings

Coil Diameter
(mm)^{2}

Cross sectional Area
(mm)^{2}

Total Length of Wire in Coil
m

Resistance/meter
ohms/m

Resistance
ohms

Voltage at Rated Current
V

Power at Rated Current
W