• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information

Projects of IEC/TC 51

IEC 51/844/CD 2005-10-07 IEC 62025-1 Ed.2: High frequency inductive components -Non-electrical characteristics and measuring methods Part 1: Fixed, surface mounted inductor for use in electronic and telecommunication equipment More  Comment 
IEC 51/835/NP 2005-07-01 Ferrite Cores - Dimensions - Part 1: General specification More  Comment 
IEC 51/827/DC 2005-05-27 Dimensions of ferrite cores: publication of current projects and standards under a unique IEC reference number More  Comment 
IEC 51/784/CDV 2004-07-16 IEC 60740-1 Ed.1: Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics More  Comment 
IEC 51/764A/CD 2004-04-09 Noise suppression sheet for digital devices and equipment - Part 2: Measuring methods (IEC 62333-2:2006) More  Comment 
IEC 51/765/DTS 2003-06-06 IEC 62398 TS Ed.1: Technology Approval Schedule for Ferrite Cores More  Comment 
IEC 51/707/CD 2001-12-07 IEC 62333-1 Ed.1: Noise suppression sheet for digital devices and equipment - Part 1: Terms and definitions More  Comment 
IEC 51/584/NP 2000-12-08 Dimensions of half pot-core made of magnetic oxides for inductive proximity switches More  Comment 
IEC 51/543/NP 1999-05-07 Proposal of the Secretariat: Nomenclature for parts made of soft magnetic materials - Part 1: Terms used for physical irregularities More  Comment 
IEC 51/985/RR Review report on IEC 60556 Ed.2: Gyromagnetic materials intended for application at microwave frequencies-Measuring methods for properties More  Comment 

TOP