SIST EN 50463-5:2018/A1:2024
(Amendment)Railway applications - Energy measurement on board trains - Part 5: Conformity assessment
Railway applications - Energy measurement on board trains - Part 5: Conformity assessment
This New Work Item Proposal has the scope to provide an amendment of the European standard EN 50463-5 in order to update the annex ZZ
Bahnanwendungen - Energiemessung auf Bahnfahrzeugen - Teil 5: Konformitätsbewertung
Applications ferroviaires - Mesure d'énergie à bord des trains - Partie 5: Evaluation de la conformité
Železniške naprave - Merjenje energije na vlaku - 5. del: Ugotavljanje skladnosti - Dopolnilo A1
General Information
Relations
Overview
EN 50463-5:2017/A1:2024 (CENELEC / CLC) is the amendment (A1) to EN 50463-5:2017, the Part 5 document of the EN 50463 series on energy measurement on board trains. Part 5 covers the conformity assessment requirements for on‑board energy measurement systems. The 2024 amendment updates the standard’s normative material by deleting Annex ZZ and was approved by CENELEC on 2024‑06‑10. National implementation is expected by 2025‑06‑10, with conflicting national standards to be withdrawn by 2027‑06‑10.
Key topics and requirements
Note: the amendment A1 specifically modifies the original Part 5 by removing Annex ZZ. The Part 5 standard itself addresses conformity assessment topics such as:
- Conformity assessment framework for on‑board energy measurement devices (procedures to demonstrate compliance with the EN 50463 series).
- Documentation and evidence required for certification (technical files, test reports, declarations of conformity).
- Type approval and production conformity considerations for energy measuring equipment fitted to trains.
- Interoperability and regulatory alignment across national markets through CENELEC harmonization.
- Reference pathways to the other parts of the EN 50463 series (general requirements, energy measuring specifications, data handling).
Because amendment A1 deletes Annex ZZ, stakeholders should review the updated national adoption notes and transitional provisions published by CENELEC and their national committees.
Practical applications
EN 50463-5 is used to ensure on‑board energy measuring systems meet common European conformity criteria. Typical applications include:
- Certifying energy meters and measurement subsystems installed on tractive stock or multiple units.
- Preparing technical documentation for market surveillance, tenders, and type approval.
- Establishing supplier quality and production control processes for energy measurement hardware and firmware.
- Supporting interoperable energy billing and energy‑efficiency reporting at vehicle and fleet level.
Who should use this standard
- Railway vehicle manufacturers and suppliers of energy measurement systems
- Certification bodies and notified conformity assessment laboratories
- Railway operators and energy managers implementing on‑board metering for billing/monitoring
- System integrators and signal/control engineers responsible for energy data interfaces
- National standards bodies and regulatory authorities applying CENELEC rules
Related standards
- EN 50463‑1: General
- EN 50463‑2: Energy measuring
- EN 50463‑3: Data handling
For implementation details and the official text, consult the CENELEC/CENELEC Management Centre or your national electrotechnical committee.
Frequently Asked Questions
SIST EN 50463-5:2018/A1:2024 is a amendment published by the Slovenian Institute for Standardization (SIST). Its full title is "Railway applications - Energy measurement on board trains - Part 5: Conformity assessment". This standard covers: This New Work Item Proposal has the scope to provide an amendment of the European standard EN 50463-5 in order to update the annex ZZ
This New Work Item Proposal has the scope to provide an amendment of the European standard EN 50463-5 in order to update the annex ZZ
SIST EN 50463-5:2018/A1:2024 is classified under the following ICS (International Classification for Standards) categories: 03.120.20 - Product and company certification. Conformity assessment; 45.060.10 - Tractive stock. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 50463-5:2018/A1:2024 has the following relationships with other standards: It is inter standard links to SIST EN 50463-5:2018, oSIST prEN 50463-5:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 50463-5:2018/A1:2024 is associated with the following European legislation: EU Directives/Regulations: 2016/797/EU; Standardization Mandates: M/483, M/591. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase SIST EN 50463-5:2018/A1:2024 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of SIST standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2024
Železniške naprave - Merjenje energije na vlaku - 5. del: Ugotavljanje skladnosti -
Dopolnilo A1
Railway applications - Energy measurement on board trains - Part 5: Conformity
assessment
Bahnanwendungen - Energiemessung auf Bahnfahrzeugen - Teil 5:
Konformitätsbewertung
Applications ferroviaires - Mesure d'énergie à bord des trains - Partie 5: Evaluation de la
conformité
Ta slovenski standard je istoveten z: EN 50463-5:2017/A1:2024
ICS:
03.120.20 Certificiranje proizvodov in Product and company
podjetij. Ugotavljanje certification. Conformity
skladnosti assessment
45.060.10 Vlečna vozila Tractive stock
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 50463-5:2017/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2024
ICS 45.060.10
English Version
Railway applications - Energy measurement on board trains -
Part 5: Conformity assessment
Applications ferroviaires - Mesure d'énergie à bord des Bahnanwendungen - Energiemessung auf Bahnfahrzeugen
trains - Partie 5: Evaluation de la conformité - Teil 5: Konformitätsbewertung
This amendment A1 modifies the European Standard EN 50463-5:2017; it was approved by CENELEC on 2024-06-10. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrote
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...