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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN IEC 61400-21-1 ; VDE 0127-21-1:2020-08 [CURRENT] references following documents:

Document number Edition Title
DIN EN 61000-4-7 ; VDE 0847-4-7:2009-12 2009-12 Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto (IEC 61000-4-7:2002 + A1:2008); German version EN 61000-4-7:2002 + A1:2009 More 
DIN EN 62008 2006-07 Performance characteristics and calibration methods for digital data acquisition systems and relevant software (IEC 62008:2005); German version EN 62008:2005 More 
IEC 60050-131 2002-06 International Electrotechnical Vocabulary - Part 131: Circuit theory More 
IEC 60050-161 1990-08 International elektrotechnical vocabulary; chapter 161: electromagnetic compatibility More 
IEC 60050-415 1999-04 International Electrotechnical Vocabulary - Part 415: Wind turbine generator systems More 
IEC 60050-448 1995-12 International Electrotechnical Vocabulary - Chapter 448: Power system protection More 
IEC 60050-614 2016-02 International electrotechnical vocabulary - Part 614: Generation, transmission and distribution of electricity - Operation More 
IEC 61400-21-1 2019-05 Wind energy generation systems - Part 21-1: Measurement and assessment of electrical characteristics - Wind turbines More 
IEC/TR 61400-21-3 2019-09 Wind energy generation systems - Part 21-3: Measurement and assessment of electrical characteristics - Wind turbine harmonic model and its application More