Queries, comments, suggestions? Please contact us.



Area Electromagnetism / Electromagnetic properties of materials

IEV ref121-12-35

Symbol
δμ

en
(magnetic) loss angle
under sinusoidal conditions in an isotropic medium, angle the tangent of which is the ratio of the magnetic loss index to the real relative permeability:

δ μ =arctan( μ r μ r ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiabes7aKnaaBaaaleaacqaH8oqBaeqaaOGaeyypa0JaaeyyaiaabkhacaqGJbGaaeiDaiaabggacaqGUbWaaeWaaeaadaWcaaqaaiqbeY7aTzaagaWaaSbaaSqaaiaabkhaaeqaaaGcbaGafqiVd0MbauaadaWgaaWcbaGaaeOCaaqabaaaaaGccaGLOaGaayzkaaaaaa@46E3@


fr
angle de pertes (magnétiques), m
en régime sinusoïdal dans un milieu isotrope, angle dont la tangente est égale au rapport de l'indice de pertes magnétiques à la perméabilité relative réelle:

δ μ =arctan( μ r μ r ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbbjxAHXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeqabiGaciGacaqadmaadaqaaqaaaOqaaiabes7aKnaaBaaaleaacqaH8oqBaeqaaOGaeyypa0JaaeyyaiaabkhacaqGJbGaaeiDaiaabggacaqGUbWaaeWaaeaadaWcaaqaaiqbeY7aTzaagaWaaSbaaSqaaiaabkhaaeqaaaGcbaGafqiVd0MbauaadaWgaaWcbaGaaeOCaaqabaaaaaGccaGLOaGaayzkaaaaaa@46E3@


ar
زاوية الفقد(المغناطيسي)

de
Permeabilitäts-Verlustwinkel, m

es
ángulo de pérdidas (magnéticas)

fi
häviökulma
magneettinen häviökulma

it
angolo di perdita (magnetica)

ja
磁気損失角

no
nb magnetisk tapsvinkel

nn magnetisk tapsvinkel

pl
kąt strat magnetycznych

pt
ângulo de perdas (magnéticas)

ru
угол магнитных потерь

sv
magnetisk förlustvinkel

Publication date: 1998-08
Copyright © IEC 2017. All Rights Reserved.