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BS EN 50463-1:2017 – TC:2020 Edition

$186.33

Tracked Changes. Railway applications. Energy measurement on board trains – General

Published By Publication Date Number of Pages
BSI 2020 55
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This European Standard describes the primary purpose of the EMS, which is to meter energy consumption for billing and provide compiled energy billing data (CEBD) to a DCS. The EMS may also be used for other functions such as energy management. In addition, this European Standard also describes the primary purpose of a DCS and its interactions with an EMS and settlement system. This part of EN 50463: – gives requirements for the complete Energy Measurement System and also requirements for all devices implementing one or more functions of the Energy Measurement System; – applies to newly manufactured Energy Measurement Systems for use on board railway traction units, powered by AC. and/or DC. supply voltages as listed in EN 50163; – does not apply to portable Energy Measurement Systems.

PDF Catalog

PDF Pages PDF Title
29 National foreword
37 1 Scope
2 Normative references
38 3 Terms, definitions and abbreviations
3.1 Terms and definitions
41 3.2 Abbreviations
42 4 Requirements
4.1 General
4.2 System level requirements
4.2.1 General
4.2.2 Accuracy
4.2.3 EMS operation and power supply
4.2.3.1 General
4.2.3.2 Power-up
43 4.2.3.3 Power-down
4.2.4 EMS measuring input
4.2.4.1 Installation point of the VMF and CMF
4.2.4.2 Characteristics of traction system
4.2.5 Data handling
4.2.5.1 Traction system change
4.2.5.2 Consumption Point Identification
44 4.2.6 RAMS
4.2.6.1 Reliability
4.2.6.2 Availability
4.2.6.3 Maintainability
4.2.6.4 Safety
4.3 Device level requirements
4.3.1 Marking and availability of essential data
4.3.1.1 Marking
45 4.3.1.2 Availability of essential information
4.3.2 Interfaces
4.3.2.1 General
4.3.2.2 Mandatory interfaces
46 4.3.2.3 Access security
4.3.3 Data processing and transfer
4.3.4 Software
4.3.4.1 General
4.3.4.2 Identification of functions implemented in software
4.3.4.3 Identification and protection of software
4.3.4.4 Protection of CEBD and CEBD-related data
4.3.4.5 Protection against influence by other parts of software
47 4.3.4.6 Protection against influence by connecting another device
4.3.5 Dataflow security
4.3.5.1 General
4.3.5.2 Analogue dedicated connection
4.3.5.3 Digital dedicated connection
4.3.5.4 Digital shared connection
4.3.6 Environmental conditions
4.3.6.1 General
4.3.6.2 Altitude
4.3.6.3 Temperature
48 4.3.6.4 Humidity
4.3.6.5 Air Movement
4.3.6.6 Rain
4.3.6.7 Snow and hail
4.3.6.8 Ice
4.3.6.9 Solar radiation
4.3.6.10 Lightning
4.3.6.11 Pollution
4.3.6.12 Vibration and shock
4.3.6.13 Electromagnetic environment
49 4.3.7 Mechanical requirements, construction and design
4.3.7.1 General requirements
4.3.7.2 Enclosure
4.3.7.3 Indicator
4.3.7.4 Terminal blocks and terminal covers
4.3.8 Electrical requirements
4.3.8.1 Insulation
50 4.3.8.2 EMS rated insulation level
4.3.8.3 Requirements for EMS creepage, clearances and insulation
51 Annex ZZ (informative)Relationship between this European Standard and the Essential Requirements of Directive 2008/57/EC
BS EN 50463-1:2017 - TC
$186.33