
Acoustics - Test Code For The Measurement Of Airborne Noise Emitted By Rotating Electrical Machines
出版:British Standards Institution

专家解读视频
Describes all the information necessary to carry out efficiently and under standardized conditions the determination, declaration, and verification of the noise emission characteristics of rotating electrical machines.
Supersedes BS 7458-1(1991) and BS 7458-2(1991). (03/2000) Supersedes 96/563602 DC. (09/2005)
SN EN ISO 1680:2014 - Identical
NF EN ISO 1680:2014 - Identical
NS EN ISO 1680:2013 - Identical
ONORM EN ISO 1680:2014 - Identical
SS EN ISO 1680 Ed. 2 (2014) - Identical
UNE EN ISO 1680:2014 - Identical
NEN EN ISO 1680:2014 - Identical
NBN EN ISO 1680:2014 - Identical
UNE EN ISO 1680:2001 - Identical