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  • IEEE 111-2000

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    IEEE Standard for Wide-Band (Greater Than 1 Decade) Transformers

    Available format(s):  PDF

    Withdrawn date:  07-11-2019

    Language(s):  English

    Published date:  28-09-2001

    Publisher:  Institute of Electrical & Electronics Engineers

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

    1 Scope
      1.1 General
      1.2 Typical types of transformer to which this standard
          applies
    2 References
    3 Definitions
    4 Symbols
    5 Performance tests
      5.1 Electrical tests (not recorded)
      5.2 Electrical tests (recorded)
    6 Marking
      6.1 Nameplate markings
      6.2 Terminal markings
    7 Service conditions
    8 Computations
    9 Tests methods
      9.1 Temperature rise tests
      9.2 Balance tests
      9.3 Computations
      9.4 Measurement of open-circuit and short-circuit
          inductance and resistance
      9.5 Terminated impedance measurement
    Annex A (informative) Definitions and discussion
    Annex B (informative) Recommended practice for making
             electrical tests
    Annex C (informative) Service conditions
    Annex D (informative) Methods of computing time delay from
             phase shift measurements

    Abstract - (Show below) - (Hide below)

    Describes electronics wideband transformers transmitting power within wide band of frequencies covering at least one decade in frequency spectrum. Includes data for design of feedback amplifiers and control networks or other circuits in which knowledge of amplitude and phase-frequency response needed.

    General Product Information - (Show below) - (Hide below)

    Committee Standards Committee
    Development Note Supersedes IEEE DRAFT 111 (02/2005)
    Document Type Standard
    Publisher Institute of Electrical & Electronics Engineers
    Status Withdrawn
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    IEEE DRAFT 389 : 1995 RECOMMENDED PRACTICE FOR TESTING ELECTRONICS TRANSFORMERS AND INDUCTORS
    IEEE 389-1996 IEEE Recommended Practice for Testing Electronics Transformers and Inductors
    IEEE 295 : 1969 STANDARD FOR ELECTRONIC POWER TRANSFORMERS
    IEEE 389-2020 IEEE Recommended Practice for Testing Transformers and Inductors for Electronics Applications

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

    IEEE 389-1996 IEEE Recommended Practice for Testing Electronics Transformers and Inductors
    IEEE C57.98-1993 IEEE Guide for Transformer Impulse Tests
    View more information

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