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  1. Home
  2. BS 4999-69:1972

BS 4999-69:1972 Historical

2521798

Specification for general requirements for rotating electrical machines-Tolerances

standard by BSI Group , 11/28/1980

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Full Description

Limits of tolerance on efficiency, power factor, speed, torques, starting currents, transient and other reactances, voltage regulation and short circuit ratio of a.c. generators, exciter response and moment of inertia.

All current amendments available at time of purchase are included with the purchase of this document.
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Document History

  1. BS EN 60034-1:2010

    November 2010
    Rotating electrical machines-Rating and performance

    • Most Recent  Most Recent
  2. BS EN 60034-1:2004

    September 2006
    Rotating electrical machines-Rating and performance

    • Historical Version
  3. BS EN 60034-1:1998

    April 2003
    Rotating electrical machines-Rating and performance

    • Historical Version
  4. BS EN 60034-1:1995

    December 1995
    Rotating electrical machines-Rating and performance

    • Historical Version
  5. BS 4999-143:1987

    January 1987
    General requirements for rotating electrical machines-Specification for tests

    • Historical Version
  6. BS 4999-101:1987

    January 1987
    General requirements for rotating electrical machines-Specification for rating and performance

    • Historical Version
  7. BS 4999-69:1972

    You are currently viewing this product 👀 currently
    viewing

    November 1980
    Specification for general requirements for rotating electrical machines-Tolerances

    • Historical Version
  8. BS 4999-4:1972

    February 1977
    Specification for general requirements for rotating electrical machines-Rating plate markings

    • Historical Version
  9. BS 4999-60:1976

    November 1976
    Specification for general requirements for rotating electrical machines-Tests

    • Historical Version
  10. BS 4999-31:1972

    September 1974
    Specification for general requirements for rotating electrical machines-Service and operating conditions

    • Historical Version
  11. BS 4999-32:1972

    September 1974
    Specification for general requirements for rotating electrical machines-Limits of temperature rise and methods of temperature measurement

    • Historical Version
  12. BS 4999-30:1972

    September 1974
    Specification for general requirements for rotating electrical machines-Duty and rating

    • Historical Version
  13. BS 4999-1:1972

    May 1972
    Specification for general requirements for rotating electrical machines-Definitions

    • Historical Version
  14. BS 2613:1970

    January 1970
    Electrical performance of rotating machines

    • Historical Version
  15. BS 2613:1957

    March 1957
    The electrical performance of rotating electrical machinery

    • Historical Version
  16. BS 2613:1955

    April 1956
    The electrical performance of rotating electrical machinery

    • Historical Version

Browse related products from BSI Group

  • BSI Group > 29:ELECTRICAL ENGINEERING > 29.160: Rotating machinery > 29.160.01: Rotating machinery in general

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Product Details

Published:

11/28/1980

ISBN(s):

0580072614

Product Code(s):

10099647

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