prEN 50121-1:2025
Geležinkelio taikmenys. Elektromagnetinis suderinamumas. 1 dalis. Bendrieji dalykai
Standarto projektas Naujas
Komentavimo iki data
2025-10-08
Eksportuoti komentarus
Projekto etapai
1. Prioritetinių darbo temų pažymėjimas ir ekspertų skyrimas
2. Viešoji apklausa
Nuo 2025-08-09
iki 2025-10-08
Organizacija
CENELEC Europos elektrotechnikos standartizacijos komitetasICS
45.020 - Geležinkelių inžinerija. Bendrieji dalykaiTechnikos komitetas
TK 43 Geležinkelių transportasUžsienio technikos komitetas
CLC/TC 9XKomentarų skaičius
0Komentavimo pradžia
2025-08-09Taikymo sritis
This document outlines the structure and the content of the whole set. It provides information about the EMC management. It specifies the performance criteria applicable to the whole standards series. This part alone is not sufficient to give presumption of conformity to the essential requirements of the EMC-Directive and is intended to be used in conjunction with other parts of this standard. The informative Annex A describes the characteristics of the railway system which affect electromagnetic compatibility (EMC) behaviour. Phenomena excluded from the set are Nuclear EM pulse, abnormal operating conditions (e.g. fault conditions) and the induction effects of direct lightning strike. Emission limits at the railway system boundary do not apply to intentional transmitters within the railway system boundaries. Safety considerations are not covered by this set of standards. The biological effects of non-ionizing radiation as well as apparatus for medical assistance, such as pacemakers, are not considered here.