Cover DIN EN 62053-21 VDE 0418-3-21:2017-09
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DIN EN 62053-21 VDE 0418-3-21:2017-09

* German Language Version *

Electricity metering equipment (a.c.) – Particular requirements

Part 21: Static meters for active energy (classes 1 and 2)

(IEC 62053-21:2003 + A1:2016); German version EN 62053-21:2003 + A1:2017
Class/Status: Standard, valid
Released: 2017-09
VDE Art. No.: 0400237

Contents

This part of IEC 62053 applies only to newly manufactured static watt-hourmeters 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.