DIN EN 60335-2-97-2009 家用和类似用途的电气设备.安全性.第2-97部分:卷动百叶窗、遮阳蓬、遮帘和类似设备驱动装置的特殊要求
Household and similar electrical appliances - Safety - Part 2-97: Particular requirements for drives for rolling shutters, awnings, blinds and similar equipment (IEC 60335-2-97:2002, modified + A1:2004, modified); German version EN 60335-2-97:2006 + A11:2