
ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS PART 22: STATIC METERS FOR ACTIVE ENERGY (CLASSES 0,2 S AND 0,5 S)
出版:Association Francaise de Normalisation

专家解读视频
Applies only to newly manufactured static watt-hour meters of accuracy classes 0,2 S and 0,5 S, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
BS EN 62053-22 : 2003 - Identical
UNE EN 62053-22 : 2003 - Identical
NBN EN 62053-22 : 2003 - Identical
IEC 62053-22 : 1.1 - Identical
I.S. EN 62053-22:2003 - Identical
DIN EN 62053-22 : 2017 - Identical
I.S. EN 62053-22:2003 - Identical
DIN EN 62053-22 : 2017 - Identical
UNE EN 62053-22 : 2003 - Identical
BS EN 62053-22 : 2003 - Identical
NBN EN 62053-22 : 2003 - Identical