Norm
[AKTUELL]
UNE-EN 62058-21
UNE-EN 62058-21
Electricity metering equipment (ac) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2) (Endorsed by AENOR in February of 2011.)
Titel (englisch)
Electricity metering equipment (ac) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2) (Endorsed by AENOR in February of 2011.)