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IEEE 421B-1979

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

IEEE Standard for High-Potential-Test Requirements for Excitation Systems for Synchronous Machines

Available format(s)

PDF

Superseded date

09-12-1997

Superseded by

IEEE 421.3-1997

Language(s)

English

Published date

01-06-1979

€51.36
Excluding VAT

Applies to high-potential testing of complete excitation systems and their components for synchronous machines.

Committee
Energy Development & Power Generation
DocumentType
Standard
Pages
12
PublisherName
Institute of Electrical & Electronics Engineers
Status
Superseded
SupersededBy

IEEE DRAFT 67 : D5 2005 GUIDE FOR THE OPERATION AND MAINTENANCE OF TURBINE GENERATORS
IEEE 421.1-1986 IEEE Standard Definitions for Excitation Systems for Synchronous Machines

ANSI C34.2 : 1968 SEMICONDUCTOR POWER RECTIFIERS, PRACTICES AND REQUIREMENTS FOR,
ANSI C50.10 : 1990 ROTATING ELECTRICAL MACHINERY - SYNCHRONOUS MACHINES
IEEE 421-1972 IEEE Standard Criteria and Definitions for Excitation Systems for Synchronous Machines
IEEE C57.12.00-2015 IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers
IEEE 95-1977 IEEE Recommended Practice for Insulation Testing of Large AC Rotating Machinery with High Direct Voltage
IEEE/ANSI C50.10-1977 American National Standard General Requirements for Synchronous Machines
IEEE 421 : 1986 EXCITATION SYSTEMS FOR SYNCHRONOUS MACHINES, DEFINITIONS FOR
IEEE C57.12.90-2010 IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
IEEE 4-2013 IEEE Standard for High-Voltage Testing Techniques
IEEE 95-2002 IEEE Recommended Practice for Insulation Testing of AC Electric Machinery (2300 V and Above) With High Direct Voltage
IEEE 4-1978 IEEE Standard Techniques for High Voltage Testing

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