標準號：DIN EN 50121-4-2017
中文標準名稱：軌道交通.電磁兼容性.第4部分:信號傳輸和電信設備的輻射和抗干擾;德文版本EN 50121-4-2016
英文標準名稱：Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus; German version EN 50121-4:2016
標準類型：L06
發布日期：1999/12/31 12:00:00
實施日期：2017/11/1 12:00:00
中國標準分類號：L06
國際標準分類號：33.100.01;45.020;93.100;RW400;RW930
引用標準：DIN EN 50121-1-2017;DIN EN 50121-2-2017;DIN EN 50121-3-1-2017;DIN EN 50121-3-2-2017;DIN EN 50121-5-2017;DIN EN 55014-1-2012;DIN EN 61000-3-2-2015;DIN EN 61000-3-3-2014;DIN EN 61000-3-11-2001;DIN EN 61000-3-12-2012;DIN EN 61000-4-2-2009;DIN EN 61000-4-3-20
適用范圍：This standard contains the German version of the European Standard EN 50121-4 and specifies limits and measuring methods for the Emission and immunity of the signalling and telecommunications (S&T-) apparatus and components. The requirements are valid for the frequency range 0 Hz to 400 GHz. Emission limits are specified by reference to generic emission standards. The immunity test procedures are specified on a port by port basis for the S&T-equipment and contain the immunity against electrostatic discharges, radiated radio-frequency fields, electrical fast transients (burst), surge voltages, conducted disturbances, induced by radio-frequency fields and power frequency and pulsed magnetic fields. The decription ot the test procedures shall be taken from the standards given at the relevant place in the standard. The performance criteria for the immunity test are specified by reference to EN 50121-1. In relation to the previous edition annex ZZ was matched with the new requirements etc.