This European Standard describes the primary purpose of the EMS, which is to meter energy consumption for billing. The EMS may also be used for other functions such as energy management.<\/p>\n
This part of EN 50463:<\/p>\n
gives requirements for the complete Energy Measurement System and also requirements for all devices implementing one or more functions of the Energy Measurement System;<\/p>\n<\/li>\n
applies to newly manufactured Energy Measurement Systems for use on board railway traction units, powered by a.c. and\/or d.c. supply voltages as listed in the EN 50163;<\/p>\n<\/li>\n
does not apply to portable Energy Measurement Systems.<\/p>\n<\/li>\n<\/ul>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 8<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 3 Terms, definitions and abbreviations 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 3.2 Abbreviations <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 4 Requirements 4.1 General 4.2 System level requirements 4.2.1 Accuracy 4.2.2 EMS operation and power supply 4.2.2.1 Power-up <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 4.2.2.2 Power-down 4.2.3 EMS measuring input 4.2.3.1 Installation point of the VMF and CMF 4.2.3.2 Characteristics of traction supply system 4.2.4 Data handling 4.2.4.1 Traction supply system change 4.2.4.2 Consumption point ID 4.2.5 RAMS 4.2.5.1 Reliability <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 4.2.5.2 Availability 4.2.5.3 Maintainability 4.2.5.4 Safety 4.3 Device level requirements 4.3.1 Marking and availability of essential data 4.3.1.1 Marking 4.3.1.2 Availability of essential information <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 4.3.2 Interfaces <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 4.3.3 Data processing and transfer 4.3.4 Software <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 4.3.5 Dataflow security 4.3.6 Environmental conditions 4.3.6.1 Altitude 4.3.6.2 Temperature <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 4.3.6.3 Humidity 4.3.6.4 Air Movement 4.3.6.5 Rain 4.3.6.6 Snow and hail 4.3.6.7 Ice 4.3.6.8 Solar radiation 4.3.6.9 Lightning 4.3.6.10 Pollution 4.3.6.11 Vibration and shock <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 4.3.6.12 Electromagnetic environment 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 <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 4.3.8 Electrical requirements 4.3.8.1 Insulation 4.3.8.2 EMS rated insulation level 4.3.8.3 Requirements for EMS creepage, clearances and insulation <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Railway applications. Energy measurement on board trains – General<\/b><\/p>\n |