In this topic, you study Magnetic Permeance – Definition & Theory.
The permeance Of the magnetic circuit is the reciprocal Of its reluctance and may be defined as that property of the magnetic circuit due to which it permits the passage of magnetic flux through it. It is analogous to conductance in an electric circuit. Obviously, its unit is weber per ampere (Wb/A). Thus,
webers / ampere
Permeance —
Reluctance