IEC 60424-3:1999
Ferrite cores - Guide on the limits of surface irregularities - Part 3: ETD-cores and E-cores

Standard No.

IEC 60424-3:1999

Release Date

1999

Published By

International Electrotechnical Commission (IEC)

Status

Be replaced 2015-10

Replace By

IEC 60424-3:2015

Latest

IEC 60424-3:2015

Replace

IEC 51/492/CDV:1997

Scope

This part of IEC 60424 gives guidance on allowable limits of surface irregularities applicable to ETD-cores, E-cores and other similar shapes in accordance with the relevant general specifi-cation. This standard is a specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities.

IEC 60424-3:1999 history

• 2015 IEC 60424-3:2015 Ferrite cores - Guidelines on the limits of surface irregularities - Part 3: ETD-cores, EER-cores, EC-cores and E-cores
• 1999 IEC 60424-3:1999 Ferrite cores - Guide on the limits of surface irregularities - Part 3: ETD-cores and E-cores