DIN EN 60034-9 (2008-04)现行
Rotating Electrical Machines - Part 9: Noise Limits
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Specifies maximum permissible A-weighted sound power levels for rotating electrical machines. Coverage includes terms and conditions; methods of measurement; test conditions.
Supersedes DIN IEC 60034-9. (03/2006)
SS EN 60034-9:2005 - Identical
UNE EN 60034-9:2006 - Identical
NF EN 60034-9:2005 - Identical
I.S. EN 60034-9:2005 - Identical
IEC 60034-9 Ed. 4.1 - Identical
NBN EN 60034-9:2006 - Identical
BS EN 60034-9:2005 - Identical
SN EN 60034-9:1997 - Identical
