NA 022

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

DIN EN 61947-2 [CURRENT] references following documents:

Document number Edition Title
IEC 100/501/FDIS ; IEC 61947-1:2002-05 ; IEC-PN 100/61947-1:2002-05 2002-05 IEC 61947-1: Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors More 
IEC 60050-845 1987 International electrotechnical vocabulary; chapter 845: lighting More 
IEC 60107-1 1997-04 Methods of measurement on receivers for television broadcast transmissions - Part 1: General considerations - Measurements on displays at radio and video frequencies More