Copper Wire Self Inductance Calculator

This is an online calculator designed to compute the self-inductance of an electrical wire.

This is an online calculator designed to compute the self-inductance of an electrical wire.

Diameter of Wire
mm
Length of Wire
mm
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    3 Number of calculations
    0.2L \left(\ln\left(\frac{4L}{d}\right) - 0.75\right)

    where,

    • d = Diameter of Wire
    • L = Length of Wire
    • ln – used to indicate the natural logarithm function