NA 022

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

DIN EN 60255-25 ; VDE 0435-3031:2001-06 [Withdrawn] references following documents:

Document number Edition Title
EN 55022 1998-09 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement (CISPR 22:1997, modified) More 
EN 60255-6 1994-05 Electrical relays - Part 6: Measuring relays and protection equipment (IEC 60255-6:1988, modified) More 
IEC 60050-161 1990-08 International elektrotechnical vocabulary; chapter 161: electromagnetic compatibility More 
IEC 60050-448 1995-12 International Electrotechnical Vocabulary - Chapter 448: Power system protection More 
IEV 448 1999 International Electrotechnical Vocabulary - Chapter 448: Power system protection; Identical with IEC 60050-448:1995-12 More