Specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of EER-cores made of ferrite, the essential dimensions of coil formers to be used with them, and the effective parameter values to be used in calculations involving them.

? British Standards Institution 2013

IEC 62317-7 : 1.0 - Identical

I.S. EN 62317-7:2005 - Identical

NF EN 62317-7 : 2006 - Identical

EN 62317-7 : 2005 - Identical

DIN EN 62317-7 : 2006 - Identical

NBN EN 62317-7 : 2007 - Identical

SN EN 62317-7 : 2005 - Identical

DIN EN 62317-7 : 2006 - Identical

I.S. EN 62317-7:2005 - Identical

SN EN 62317-7:2005 - Identical

DIN EN 62317-7 (2006-07) - Identical

NBN EN 62317-7:2007 - Identical

NF EN 62317-7:2006 - Identical

I.S. EN 62317-7:2005 - Identical

IEC 62317-7 Ed. 1.0 - Identical

SS EN 62317-7 Ed. 1 (2006) - Identical