DIN EN 50491-5-1-2010
家用和建筑电子系统(HBES)及建筑自动化和控制系统(BACS)用一般要求.第5-1部分:电磁兼容性(EMC)要求,条件和试验装备.德文版本EN 50491-5-1-2010
General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-1: EMC requirements, conditions and test set-up; German version EN 50491-5-1:2010