Abstract

This part of the EN 50463 series specifies the requirements applicable to the energy measurement function (EMF) of an energy measurement system (EMS) for use on board traction units for measurement of energy supplied directly from/to the contact line system. This document also gives the requirements for the current measurement function (e.g. current sensor), the voltage measurement function (e.g. voltage sensor) and the energy calculation function (e.g. energy meter). The conformity assessment for the voltage measurement function, current measurement function, the energy calculation function and a complete energy measurement function is also specified in this document. This document has been developed taking into account that in some applications the EMF can be subjected to legal metrological control. All relevant metrological aspects are covered in this part.

Begin

2025-11-06

Planned document number

DIN EN 50463-2

Project number

02233489

Responsible national committee

DKE/K 351 - Elektrische Ausrüstungen für Bahnen  

draft standard

Railway applications - Energy measurement on board trains - Part 2: Energy measuring; German and English version prEN 50463-2:2025
2026-09
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previous edition(s)

Railway applications - Energy measurement on board trains - Part 2: Energy measuring; German version EN 50463-2:2017/A1:2024
2024-12

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Railway applications - Energy measurement on board trains - Part 2: Energy measuring; German version EN 50463-2:2017
2018-03

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