
Electricity Metering Equipment (a.c.) - Acceptance Inspection Part 31: Particular Requirements for Static Meters for Active Energy (classes 0,2 s, 0,5 s, 1 and 2, and Class Indexes a, b and c)
出版:National Standards Authority of Ireland

专家解读视频
Defines particular requirements for acceptance inspection of newly manufactured direct connected or transformer operated static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2) delivered in lots in quantities above 50.
EN 62058-31 : 2010 - Identical