IEC 63093-12
Ferrite cores – Guidelines on dimensions and the limits of surface irregularities – Part 12: Ring-cores
| Organization: | IEC |
| Publication Date: | 1 April 2019 |
| Status: | active |
| Page Count: | 42 |
| ICS Code (Magnetic components): | 29.100.10 |
scope:
This part of IEC 63093 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of ring-cores, also called toroid cores, and the effective parameter values to be used in calculations involving them. It also gives guidelines on allowable limits of surface irregularities applicable to ring-cores.
This document is a specification useful in the negotiations between ferrite core manufacturers and users about surface irregularities.
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