Norm

IEC 62053-21:2003+A1:2016-CSV en;fr

Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)

124,64

Over deze norm

Status Definitief
Aantal pagina's 104
Commissie Meters voor elektrische energie, randapparatuur en communicatie
Gepubliceerd op 01-11-2016
Taal Engels, Frans
IEC 62053-21:2003+A1 applies only to newly manufactured static watt-hour meters of accuracy classes 1 and 2, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only. It applies only to static watt-hour meters for indoor and outdoor application consisting of a measuring element and register(s) enclosed together in a meter case. It also applies to operation indicator(s) and test output(s). If the meter has a measuring element for more than one type of energy (multi-energy meters), or when other functional elements, like maximum demand indicators, electronic tariff registers, time switches, ripple control receivers, data communication interfaces, etc. are enclosed in the meter case, then the relevant standards for these elements also apply.

Details

ICS-code 17.220.20
Engelse titel Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
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