NA 022
DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE
Technische Regel
[AKTUELL]
OIML R 46-1/-2
OIML R 46-1/-2
Active electrical energy meters - Part 1: Metrological and technical requirements - Part 2: Metrological controls and performance tests
Titel (englisch)
Active electrical energy meters - Part 1: Metrological and technical requirements - Part 2: Metrological controls and performance tests