IEEE C57.131-2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 Requirements for Tap Changers
English
04-05-2012
24-05-2024
1. Overview
2. Normative references
3. Definitions
4. Service conditions
5. Requirements for LTCs
6. Requirements for motor-drive mechanisms for load
tap changers
7. Requirements for de-energized tap changers (DETCs)
8. Requirements for motor-drive mechanisms for DETCs
9. Nameplate
10. Manufacturer's operating instructions
Annex A (informative) - Switching duty relating to load
tap changers (LTCs) with resistor transition
Annex B (informative) - Switching duty relating to load
tap changers (LTCs) with reactor transition
Annex C (informative) - Method of determining the equivalent
temperature of the transition resistor using power
pulse currents
Annex D (informative) - Simulated circuits for service duty
and breaking capacity tests for resistance-type LTCs
Annex E (informative) - Tutorial information on LTC application
Annex F (informative) - Bibliography
Specifies electrical and mechanical performance and test requirements for load tap changers and de-energized tap changers, installed in power transformers and voltage regulating transformers and immersed in transformer mineral oil.
| Committee |
Transformers
|
| DevelopmentNote |
Supersedes IEEE DRAFT C57.131. (08/2004)
|
| DocumentType |
Standard
|
| ISBN |
978-0-7381-7272-9
|
| Pages |
73
|
| PublisherName |
Institute of Electrical & Electronics Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| IEEE C57.12.10-2010 REDLINE | IEEE Standard Requirements for Liquid-Immersed Power Transformers |
| IEEE C57.12.10-2010 | TRANSFORMERS - 230 KV AND BELOW 833/958 THROUGH 8333/10 417 KVA, SINGLE-PHASE, AND 750/862 THROUGH 60 000/80 000/100 000 KVA, THREE-PHASE WITHOUT LOAD TAP CHANGING; AND 3750/4687 THROUGH 60 000/80 000/100 000 KVA WITH LOAD TAP CHANGING - SAFETY REQUIREMENT |
| CEI 14-43 : 2011 | GUIDE FOR THE APPLICATION, SPECIFICATION, AND TESTING OF PHASE-SHIFTING TRANSFORMERS |
| IEEE C57.154-2012 | IEEE Standard for the Design, Testing, and Application of Liquid-Immersed Distribution, Power, and Regulating Transformers Using High-Temperature Insulation Systems and Operating at Elevated Temperatures |
| IEEE DRAFT C57.12.00 : D4 98 | DRAFT STANDARD GENERAL REQUIREMENTS FOR LIQUID-IMMERSED DISTRIBUTION, POWER, AND REGULATING TRANSFORMERS |
| IEEE DRAFT 1147 : D8 2005 | GUIDE FOR THE REHABILITATION OF HYDROELECTRIC POWER PLANTS |
| IEEE C57.21-2021 | IEEE Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA |
| IEEE C57.12.10-2017 | IEEE Standard Requirements for Liquid-Immersed Power Transformers |
| IEEE/IEC 60214-2-2019 | IEEE/IEC International Standard for TAP-changers --Part 2: Application guidelines |
| IEEE C57.12.00-2021 REDLINE | IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers |
| IEEE C57.116-2022 | IEEE Guide for Transformers Directly Connected to Generators |
| IEEE C37.121-2020 REDLINE | IEEE Guide for Switchgear--Unit Substation--Requirements |
| IEEE/IEC 60076-57-129-2017 | IEC/IEEE International Standard - Power transformers--Part 57-129: Transformers for HVDC applications |
| 16/30336914 DC : 0 | BS EN 60076-57-129 ED 1.0 - CONVERTOR TRANSFORMERS - PART 57-129: TRANSFORMERS FOR HVDC APPLICATIONS |
| IEEE C57.13.3-2014 REDLINE | IEEE Guide for Grounding of Instrument Transformer Secondary Circuits and Cases |
| IEEE DRAFT C57.13.3 : D9 2005 | GUIDE FOR GROUNDING OF INSTRUMENT TRANSFORMER SECONDARY CIRCUITS AND CASES |
| NEMA TR1 : 2013 | TRANSFORMERS, STEP VOLTAGE REGULATORS AND REACTORS |
| IEEE C57.15-2009 REDLINE | IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators |
| IEEE C57.116-2014 | IEEE Guide for Transformers Directly Connected to Generators |
| IEEE 1861-2014 | IEEE Guide for On-Site Acceptance Tests of Electrical Equipment and System Commissioning of 1000 kV AC and Above |
| IEC/IEEE 60076-57-129:2017 | Power transformers - Part 57-129: Transformers for HVDC applications |
| IEEE C57.17-2012 | IEEE Standard Requirements for Arc Furnace Transformers |
| BS IEC 60076-21:2011 | Power transformers Standard requirements, terminology, and test code for step-voltage regulators |
| IEEE DRAFT C57.135 : D12 AUG 2000 | DRAFT GUIDE FOR THE APPLICATION, SPECIFICATION AND TESTING OF PHASE-SHIFTING TRANSFORMERS |
| IEC 60076-21:2011 | Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators |
| IEC 62032:2012 | Guide for the Application, Specification and Testing of Phase-Shifting Transformers |
| IEEE C37.103-2015 REDLINE | IEEE Guide for Differential and Polarizing Relay Circuit Testing |
| IEEE C57.91-2011 REDLINE | IEEE Guide for Loading Mineral-Oil-Immersed Transformers and Step-Voltage Regulators |
| IEEE 242-2001 | IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book) (Color Book® Series) |
| IEEE C57.106-2006 | IEEE Guide for Acceptance and Maintenance of Insulating Oil in Equipment |
| IEEE 1147-2005 | IEEE Guide for the Rehabilitation of Hydroelectric Power Plants |
| IEEE C57.12.00-2015 | IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers |
| IEEE C57.153-2015 | IEEE Guide for Paralleling Regulating Transformers |
| IEEE C57.135-2011 | IEEE Guide for the Application, Specification, and Testing of Phase-Shifting Transformers |
| IEEE 1276-2020 | IEEE Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Distribution, Power, and Regulating Transformers |
| IEEE C57.106-2015 REDLINE | IEEE Guide for Acceptance and Maintenance of Insulating Mineral Oil in Electrical Equipment |
| IEEE C57.12.210-2024 | IEEE Recommended Practice for On-load Capacity Switching Distribution Transformers |
| IEEE 4-1995 | IEEE Standard Techniques for High-Voltage Testing |
| IEEE C57.12.00-2015 | IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers |
| IEEE C57.91-2011 REDLINE | IEEE Guide for Loading Mineral-Oil-Immersed Transformers and Step-Voltage Regulators |
| IEEE C57.12.80-2010 | IEEE Standard Terminology for Power and Distribution Transformers |
| 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 C57.12.10-2010 REDLINE | IEEE Standard Requirements for Liquid-Immersed Power Transformers |
| IEC 60214-1:2014 | Tap-changers - Part 1: Performance requirements and test methods |
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