DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60205 Berichtigung 1
Calculation of the effective parameters of magnetic piece parts (IEC 60205:2006 + A1:2009); German version EN 60205:2006 + A1:2009, Corrigendum to DIN EN 60205:2009-08
Berechnung der effektiven Kernparameter magnetischer Formteile (IEC 60205:2006 + A1:2009); Deutsche Fassung EN 60205:2006 + A1:2009, Berichtigung zu DIN EN 60205:2009-08
Overview
This this standard gives the equations by which the effective core parameters can be calculated. On the one hand, it is necessary to have a sufficient number of decimal places when the numerical values are rounded in the course of the calculations. On the other hand, some of the equations have been changed to better describe the actual shape. There are equations for different core types, such as toroidal cores, U-core pairs (rectangular and round), E- and ETD/EER-, shell-, rectangular-, EP- and PM core pairs. Furthermore, the new core types EL, ER, PQ, EFD and E-Planar have been incorporated in this edition. The corrigendum concerns the figure in 3.4 for E core pairs with rectangular section. The responsible committee is DKE/K 625 "Magnetische Bauelemente und deren Komponenten" ("Magnetic construction elements and their components") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.
