BS EN 50463-2:2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Railway applications. Energy measurement on board trains Energy measuring
Hardcopy , PDF
English
06-11-2018
07-11-2024
European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, abbreviations and symbols
4 Requirements
5 Conformity assessment
Annex A (normative) - Test with magnetic induction
of external origin
Annex B (normative) - EMF Configurations
Annex C (informative) - Expressing EMF accuracy
Annex D (informative) - Recommendations for re-verification
and defining of its regime
Annex E (informative) - Durability test
Annex ZZ (informative) - Relationship between this European
Standard and the Essential Requirements of Directive
2008/57/EC
Bibliography
Defines 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.
| Committee |
GEL/9
|
| DevelopmentNote |
Together with BS EN 50463-1, -3, -4 & -5, it supersedes BS EN 50463. Supersedes 11/30213786 DC. (01/2013) Supersedes 15/30329546 DC. (10/2017)
|
| DocumentType |
Standard
|
| ISBN |
9780539027754
|
| Pages |
98
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
This European Standard covers 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 European Standard also gives 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 arrangements for the Voltage Measurement Function, Current Measurement Function, the Energy Calculation Function and a complete Energy Measurement Function are also specified in this document.
The standard 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.
Figure 2 shows the flow between the functional blocks of the EMF. Only connections between the functional blocks required by this standard are displayed.
| Standards | Relationship |
| EN 50463-2:2017/AC:2018-10 | Identical |
| EN 50463-2:2017 | Identical |
| I.S. EN 50463-2:2017 | Equivalent |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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