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DIN EN 60034-9 : 2008 COR 1 2008

Current
Current

The latest, up-to-date edition.

ROTATING ELECTRICAL MACHINES - PART 9: NOISE LIMITS
Available format(s)

Hardcopy

Language(s)

German

Published date

04-01-2008

Introduction
1 Scope and object
2 Normative references
3 Terms and definitions
4 Test nomenclature
5 Test conditions
   5.1 Machine mounting
   5.2 Test operating conditions
6 Sound power level limits
7 Declaration and verification of noise emission values
Tables
1 Maximum A-weighted sound power level LWA in dB, at
  no-load (excluding motors according to table 2) (Method
  of cooling, IC code, see IEC 60034-6) (Degree of
  protection, IP code, see IEC 60034-5)
2 Maximum A-weighted sound power level, LWA in dB at no-load
  (for single-speed three-phase cage induction motors
  IC01, IC11, IC21, IC411, IC511 and IC611)
3 Incremental expected increase, over no-load condition, in
  A-weighted sound power levels in dB, (for rated load
  condition for motors according to table 2)

Specifies maximum permissible A-weighted sound power levels for rotating electrical machines. Coverage includes terms and conditions; methods of measurement; test conditions.

DevelopmentNote
Supersedes DIN IEC 60034-9. (03/2006)
DocumentType
Standard
Pages
0
PublisherName
Verband Deutscher Elektrotechniker
Status
Current
Supersedes

DIN EN 61800-1 : 1999-08 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS; RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
VDE 0160-101 : 1999-08 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
DIN EN ISO 1680:2014-04 ACOUSTICS - TEST CODE FOR THE MEASUREMENT OF AIRBORNE NOISE EMITTED BY ROTATING ELECTRICAL MACHINES (ISO 1680:2013)

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