DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62317-11
Ferrite cores - Dimensions - Part 11: EC-cores for use in power supply applications (IEC 62317-11:2015); German version EN 62317-11:2016
Ferritkerne - Maße - Teil 11: EC-Kerne für den Einsatz in Netzteilen (IEC 62317-11:2015); Deutsche Fassung EN 62317-11:2016
Overview
This standard contains specifications for the dimensions of a ferrite with the preferred range of EC cores as an objective to enable their mechanical interchangeability as well as the effective core parameters used for calculations with them. EC cores are widely used in power transformers. The significant changes compared to the previous edition are the inclusion of the core sizes EC 90 and EC 120. DKE/K 625 "Magnetische Bauelemente und deren Komponenten" ("Magnetic components and their parts") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE. is responsible.
