• I.S. EN 60034-14:2004

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    ROTATING ELECTRICAL MACHINES - PART 14: MECHANICAL VIBRATION OF CERTAIN MACHINES WITH SHAFT HEIGHTS 56 MM AND HIGHER - MEASUREMENT, EVALUATION AND LIMITS OF VIBRATION SEVERITY

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  21-09-2021

    Language(s):  English

    Published date:  01-01-2004

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Measurement quantities
      4.1 General
      4.2 Vibration magnitude
      4.3 Relative shaft vibration
    5 Measurement equipment
    6 Machine mounting
      6.1 General
      6.2 Free suspension
      6.3 Rigid mounting
      6.4 Active environment determination
    7 Conditions of measurement
      7.1 Key
      7.2 Measurement positions
      7.3 Test conditions
      7.4 Vibration transducer
    8 Limits of bearing housing vibration
      8.1 Limits of vibration magnitude
      8.2 Limits of vibration velocity with twice-line
          frequency for a.c. machines
      8.3 Axial vibration
    9 Limits of relative shaft vibration
    Bibliography

    Abstract - (Show below) - (Hide below)

    Applies to d.c. and three-phase a.c. machines, with shaft heights 56 mm and higher and a rated power up to 50 MW, at nominal speeds from 600 rev/min up to and including 3,600 rev/min.

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    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    API 546 : 2008 BRUSHLESS SYNCHRONOUS MACHINES - 500 KVA AND LARGER
    ISO 7919-1:1996 Mechanical vibration of non-reciprocating machines Measurements on rotating shafts and evaluation criteria Part 1: General guidelines
    EN 60034-7:1993/A1:2001 ROTATING ELECTRICAL MACHINES - PART 7: CLASSIFICATION OF TYPES OF CONSTRUCTION, MOUNTING ARRANGEMENTS AND TERMINAL BOX POSITION (IM CODE)
    ISO 2041:2009 Mechanical vibration, shock and condition monitoring Vocabulary
    ISO 8821:1989 Mechanical vibration Balancing Shaft and fitment key convention
    ISO 10816-1:1995 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 1: General guidelines
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    ISO 2954:2012 Mechanical vibration of rotating and reciprocating machinery Requirements for instruments for measuring vibration severity
    API STD 541 : 2014 FORM-WOUND SQUIRREL CAGE INDUCTION MOTORS - 375 KW (500 HORSEPOWER) AND LARGER
    ISO 10817-1:1998 Rotating shaft vibration measuring systems Part 1: Relative and absolute sensing of radial vibration
    ISO 7919-3:2009 Mechanical vibration Evaluation of machine vibration by measurements on rotating shafts Part 3: Coupled industrial machines
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