I.S. EN 60335-2- 52:2003&A1:2008&A11:2010/ac&A12:2019现行
Household and similar electrical appliances - Safety - Part 2-52: Particular requirements for oral hygiene appliances
出版：National Standards Authority of Ireland
专家解读视频
This International Standard deals with the safety of electric oral hygiene appliances for household and similar purposes, their rated voltage being not more than 250 V.
EN 60335-2-52:2003/A12 : 2019 - Identical
EN 60335-2-52 : 2003 AMD 11/COR 12 - Identical
EN 60335-2-52:2003/A12:2019 - Identical
IEC 60335-2-52 : 3.0 : AMD 1 - Identical
EN 60335-2-52:2003/A12 : 2019 - Identical
EN 60335-2-52:2003/A12:2019 - Identical
EN 60335-2-52 : 2003 AMD 11/COR 12 - Identical
