Assertion: inductor's inductance | /r/HasProperty | constant
Facets:
value: approximately
type: DEGREE
value: a longer time
type: TEMPORAL
value: for a fixed value resistance
type: PURPOSE
value: in an air core inductor
type: OTHER
Source sentences:
text: In an air core inductor or a ferromagnetic core inductor below saturation, the inductance is constant, so the stored energy is
text: where the inductance L is a constant measured in henries (H).
text: For inductors with magnetic cores, the above equation is only valid for linear regions of the magnetic flux, at currents below the saturation level of the inductor, where the inductance is approximately constant.
text: If ferromagnetic materials are located near the conductor, such as in an inductor with a magnetic core, the constant inductance equation above is only valid for linear regions of the magnetic flux, at currents below the level at which the ferromagnetic material saturates, where the inductance is approximately constant.
text: For example, for a fixed value resistance the larger the inductance the slower will be the transient time and therefore a longer time constant for the LR series circuit.