Cover DIN EN 62052-21 VDE 0418-2-21:2017-10
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DIN EN 62052-21 VDE 0418-2-21:2017-10

* German Language Version *

Electricity metering equipment (AC) – General requirements, tests and test conditions

Part 21: Tariff and load control equipment

(IEC 62052-21:2004 + A1:2016); German version EN 62052-21:2004 + A1:2017
Class/Status: Standard, valid
Released: 2017-10
VDE Art. No.: 0400252

Contents

This standard specifies general requirements for the type test of newly manufactured indoor tariff and load control equipment, like electronic ripple control receivers and time switches that are used to control electrical loads, multi-tariff registers and maximum demand indicator devices.