NEN 10034-9/A1
Rotating electrical machines - Part 9: Noise limits
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 October 1995 |
| Status: | inactive |
| ICS Code (Motors): | 29.160.30 |
| ICS Code (Noise emitted by machines and equipment): | 17.140.20 |
Document History
NEN 10034-9/A1
October 1, 1995
Rotating electrical machines - Part 9: Noise limits
A description is not available for this item.
May 1, 1994
Rotating electrical machines - Part 9: Noise limits
This standard specifies maximum permissible A-weighted sound power levels for rotating electrical machines complying with IEC 34-1, having methods of cooling according to IEC 34-6 and degrees of...