Active PAR

PC57.152

Guide for Diagnostic Field Testing of Liquid-Filled Power Transformers, Regulators, and Reactors

This guide describes diagnostic field tests and measurements that are performed on liquid-filled power transformers and regulators. Whenever possible, shunt reactors are treated in a similar manner to transformers. The tests are presented systematically in categories depending on the subsystem of the unit being examined. A diagnostic chart is included as an aid to identifying the various subsystems. Additional information is provided regarding specialized test and measuring techniques.

Sponsor Committee
PE/TR - Transformers
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Status
Active PAR
PAR Approval
2019-06-13
Superseding
C57.152-2013

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/TR - Transformers
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Working Group
Stds-WGC57.152 - Standards - Diagnostic Field Testing - Xfrmrs & Reactors Working Group
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IEEE Program Manager
Malia Zaman
Contact
Working Group Chair
Marcos Ferreira
No Active Projects

C57.152-2013

IEEE Guide for Diagnostic Field Testing of Fluid-Filled Power Transformers, Regulators, and Reactors

Diagnostic tests and measurements that are performed in the field on fluid-filled power transformers and regulators are described. Whenever possible, shunt reactors are treated in a similar manner to transformers. Tests are presented systematically in categories depending on the subsystem of the unit being examined. A diagnostic chart is included as an aid to identify the various subsystems. Additional information is provided regarding specialized test and measuring techniques. Interpretive discussions are also included in several areas to provide additional insight on the particular test or to provide guidance on acceptance criteria. These discussions are based on the authors' judgment of accepted practice. It should be noted that the results of several types of tests should be interpreted together to diagnose a problem. Manufacturers' acceptance criteria should also be consulted as it may take precedence over the criteria in this guide.

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62-1995

IEEE Guide for Diagnostic Field Testing of Electric Power Apparatus - Part 1: Oil Filled Power Transformers, Regulators, and Reactors

Reaffirmed 2005 Diagnostic tests and measurements that are performed in the field on oil-immersed power transformers and regulators are described. Whenever possible, shunt reactors are treated in a similar manner to transformers. Tests are presented systematically in categories depending on the subsystem of the unit being examined. A diagnostic chart is included as an aid to identify the various subsystems. Additional information is provided regarding specialized test and measuring techniques.

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No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
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