
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-52: PARTICULAR REQUIREMENTS FOR ORAL HYGIENE APPLIANCES
出版:Verband Deutscher Elektrotechniker

专家解读视频
DIN IEC 61-1427-CD : DRAFT 1998 - Corresponds
DIN IEC 61-1708-CDV : DRAFT 2000 - Corresponds
EN 60335-2-52 : 2003 AMD 11/COR 12 - Identical
DIN EN 60335-2-52 : 2011 COR 1 2012 - Corresponds
IEC 60335-2-52 : 3.2 - Identical