Project No.EN IEC 62053-23:2021/A11:2021
TitleThis part of IEC 62053 applies only to static var-hour meters of accuracy classes 2 and 3 for the measurement of alternating current electrical reactive energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
Registration number (WIID)73518
ScopeThis part of IEC 62053 applies only to static var-hour meters of accuracy classes 2 and 3 for the measurement of alternating current electrical reactive energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
StatusStandarts spēkā
ICS group17.220.20