What is BS EN IEC 63093-11- Limits of surface irregularities EC-cores about?
BS EN IEC 63093 is an international standard that discusses ferrite cores. The main objective of the BS EN IEC 63093 series is to ensure ferrite cores meet the required quality and performance levels so as to effectively avoid electromagnetic interference.
BS EN IEC 63093-11 is the 11th part in the BS EN IEC 63093 series that specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of EC-cores made of ferrite and the essential dimensions of coil formers to be used with them.
The specifications contained in this BS EN IEC 63093 are useful in negotiations between ferrite core manufacturers and customers about surface irregularities.
Who is BS EN IEC 63093-11- Limits of surface irregularities EC-cores for?
BS EN IEC 63093-11 on EC-cores is relevant to:
- Ferrite core manufacturers
- EC-cores manufacturers and suppliers
- Electrical components and magnetic circuits manufacturers
- Transformer and inductor manufacturers
- Power supply application manufacturers
- Mechanical engineers
- Electrical engineers
- Product design engineers
Why should you use BS EN IEC 63093-11- Limits of surface irregularities EC-cores?
Ferrite EC-cores are a cross between pot cores and E-cores, that offer minimum winding resistance.
BS EN IEC 63093-11 gives guidance on allowable limits of surface irregularities applicable to RM-cores in accordance with the relevant generic specification.
BS EN IEC 63093-11 provides the best guidance and primary dimensions on EC-cores, parameters, pin locations, crystallites, and area with length reference for visual inspection.
BS EN IEC 63093-11 also helps identify surface defects in pot-cores, such as chips, cracks, ragged edges, pores and pull-out, which helps in mitigating overall application performance concerns. The limits of these surface irregularities are helpful to determine the extent of damage due to which product failure can occur.
Compliance with the best industry requirements on dimensions provided by BS EN IEC 63093-11 ensures mechanical interchangeability of complete assemblies and wound coil formers.
