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EN 50470-4:2023/prA1

Electricity metering equipment - Part 4: Particular requirements - Static meters for DC active energy (class indexes A, B and C) EN 50470-4:2023/prA1

General information

10.20   New project ballot initiated   Oct 16, 2026

CENELEC

CLC/TC 13 Electrical energy measurement and control

European Norm

Scope

This document applies only to static watt-hour meters of accuracy classes A, B and C for the measurement of direct current electrical active energy in DC systems and it applies to their type tests.

Related legislation

Legislation related to this standard

2014/32/EU

Directive 2014/32/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of measuring instruments

Legislation 2014/32/EU

Life cycle

PREVIOUSLY

PUBLISHED
EN 50470-4:2023

NOW

IN_DEVELOPMENT
EN 50470-4:2023/prA1
10.20 New project ballot initiated
Oct 16, 2026




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