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Area Magnetic materials and components / State of magnetization

IEV ref221-02-52

Symbol
αL

en
temperature coefficient of inductance
the fractional change of inductance due to a change in temperature divided by that change in temperature:

α L = L θ L ref L ref ( θ θ ref ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabeg7aHnaaBaaaleaacaWGmbaabeaakiabg2da9maalaaabaGaamitamaaBaaaleaacqaH4oqCaeqaaOGaeyOeI0IaamitamaaBaaaleaacaqGYbGaaeyzaiaabAgaaeqaaaGcbaGaamitamaaBaaaleaacaqGYbGaaeyzaiaabAgaaeqaaOWaaeWaaeaacqaH4oqCcqGHsislcqaH4oqCdaWgaaWcbaGaaeOCaiaabwgacaqGMbaabeaaaOGaayjkaiaawMcaaaaaaaa@4D2C@

where Lθ and Lref are the inductances at temperatures θ and θref respectively


fr
coefficient de température de l'inductance, m
quotient de la variation relative de l'inductance due à une variation de température par cette variation de température:

α L = L θ L ref L ref ( θ θ ref ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabeg7aHnaaBaaaleaacaWGmbaabeaakiabg2da9maalaaabaGaamitamaaBaaaleaacqaH4oqCaeqaaOGaeyOeI0IaamitamaaBaaaleaacaqGYbGaaeyzaiaabAgaaeqaaaGcbaGaamitamaaBaaaleaacaqGYbGaaeyzaiaabAgaaeqaaOWaaeWaaeaacqaH4oqCcqGHsislcqaH4oqCdaWgaaWcbaGaaeOCaiaabwgacaqGMbaabeaaaOGaayjkaiaawMcaaaaaaaa@4D2C@

Lθ et Lref sont respectivement les inductances aux températures θ et θref


ar
معامل درجة حرارة للنفاذية الفعالة

de
Temperaturkoeffizient der Induktivität, m

es
coeficiente de temperatura de la inductancia

it
coefficiente di temperatura dell’induttanza

ko
인덕턴스 온도계수

ja
インダクタンスの温度係数

pl
współczynnik temperaturowy indukcyjności

pt
coeficiente da temperatura de indutância

sv
induktansens temperaturkoefficient

Publication date: 1990-10
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