# Rectangle Loop Inductance

A rectangle loop inductance calculator is a tool used to calculate the inductance of a rectangular loop of wire. Inductance is a property of an electrical circuit that describes the amount of energy stored in the magnetic field created by the current flowing through the circuit.

A rectangular loop of wire is a common example of an inductor. When a current flows through the wire, a magnetic field is created around the wire. The strength of the magnetic field depends on the amount of current flowing through the wire and the geometry of the wire.

The inductance of a rectangular loop of wire depends on several factors, including the length and width of the wire, the thickness of the wire, and the number of turns in the loop. A rectangle loop inductance calculator takes these factors into account and provides an estimate of the inductance of the loop.

To use a rectangle loop inductance calculator, you typically input the length and width of the wire, the thickness of the wire, and the number of turns in the loop. The calculator then uses a formula to calculate the inductance of the loop based on these parameters.

One commonly used formula for calculating the inductance of a rectangular loop is:

L = μ₀ × n² × a / (2 × b) × ln(2b / a)

where L is the inductance in henries, μ₀ is the permeability of free space (4π × 10⁻⁷ H/m), n is the number of turns in the loop, a is the width of the wire, and b is the length of the wire.

Using a rectangle loop inductance calculator can be helpful in designing electrical circuits that require inductors. By knowing the inductance of a rectangular loop, you can select the appropriate components and ensure that your circuit will operate as intended.

Inputs

Number of Turns | N | ||
---|---|---|---|

Loop Width | W | ||

Loop Height | H | ||

Wire Diameter | d | ||

Relative Permeability | μR |

Output

Disclaimer:

It is believed that these calculations are accurate, but not guaranteed. Use at your own risk!