IEEE C57.168-2023
$35.75
IEEE Guide for Low-Frequency Dielectric Testing for Distribution, Power, and Regulating Transformers (Published)
| Published By | Publication Date | Number of Pages |
| IEEE | 2023 | 38 |
New IEEE Standard – Active. Provided in this guide for low frequency dielectric testing for distribution, power, and regulating transformers are background on various low frequency test methods as well as guidance on how to conduct and interpret the results. Common pitfalls to avoid are presented along with compiled guidance on interpreting the results and possible methods for correcting test issues.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | IEEE Std C57.168™-2023 Front cover |
| 2 | Title page |
| 4 | Important Notices and Disclaimers Concerning IEEE Standards Documents |
| 8 | Participants |
| 10 | Introduction |
| 11 | Contents |
| 12 | 1. Overview 1.1 Scope 1.2 Purpose 1.3 Word usage 2. Normative references |
| 13 | 3. Definitions 4. Low-frequency testing overview |
| 14 | 5. Applied voltage withstand testing 5.1 Alternate circuit for high voltage delta-connected windings |
| 16 | 6. Induced voltage testing of transformer 6.1 Performing induced testing on distribution and Class I transformers 6.2 Performing induced testing on Class II power transformers |
| 20 | 6.3 Selection of the tap changer position |
| 22 | 7. Insulation power factor and capacitance testing 7.1 Theory |
| 25 | 7.2 Test preparation 7.3 Insulation power factor test connection for a two-winding transformer |
| 27 | 7.4 Insulation power factor test connection for a three-winding transformer |
| 29 | 7.5 Test result analysis |
| 30 | 7.6 Effect of core interlaminar resistance on measured insulation power factor |
| 34 | 7.7 Test instruments |
| 35 | Annex A (informative) Measurement of ac voltage during low-frequency dielectric tests A.1 Extracted from IEEE Std 4-2013 [B4] A.2 Voltage measurement requirements |
| 37 | Annex B (informative) Bibliography |
| 38 | Back cover |
Related products
-
IEEE C57.100-2022
IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power,…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C57.154-2022
IEEE Standard for Liquid-Immersed Transformers Designed to Operate at Temperatures Above Conventional Limits Using High-…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C57.167-2023
IEEE Guide for Monitoring Distribution Transformers (Approved Draft) Published By Publication Date Number of Pages…
-
IEEE C57.148-2020
IEEE Standard for Control Cabinets for Power Transformers Published By Publication Date Number of Pages…
-
IEEE C57.136-2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers (Approved Draft) Published By Publication Date…
-
IEEE C57.154-2022
IEEE Standard for Liquid-Immersed Transformers Designed to Operate at Temperatures Above Conventional Limits Using High-…
-
IEEE C57.136-2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers (Published) Published By Publication Date Number…
-
IEEE C57.100-2022(Redline)
IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power,…
-
IEEE C57.113-2023
IEEE Recommended Practice for Partial Discharge Measurement in Liquid-Filled Power Transformers and Shunt Reactors (Approved…
-
IEEE C57.169-2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers (Approved Draft) Published…
-
IEEE C57.136-2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers (Approved Draft) Published By Publication Date…
-
IEEE C57.136-2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers (Published) Published By Publication Date Number…
-
IEEE C57.160-2023
IEEE Guide for the Electrical Measurement of Partial Discharges in High Voltage Bushings and Instrument…
-
IEEE C57.113-2023
IEEE Recommended Practice for Partial Discharge Measurement in Liquid-Filled Power Transformers and Shunt Reactors (Approved…
-
IEEE C57.169-2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers (Published) Published By…
-
IEEE C57.113-2023
IEEE Recommended Practice for Partial Discharge Measurement in Liquid-Filled Power Transformers and Shunt Reactors (Published)…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C57.163-2023
IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances (Approved Draft) Published By…
-
IEEE C57.167-2023
IEEE Guide for Monitoring Distribution Transformers (Approved Draft) Published By Publication Date Number of Pages…
-
IEEE C57.148-2020(Redline)
IEEE Standard for Control Cabinets for Power Transformers (Redline) Published By Publication Date Number of…
-
IEEE C57.148-2020(Redline)
IEEE Standard for Control Cabinets for Power Transformers (Redline) Published By Publication Date Number of…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C57.168-2023
IEEE Guide for Low-Frequency Dielectric Testing for Distribution, Power, and Regulating Transformers (Published) Published By…
-
IEEE C57.150-2023
IEEE Guide for the Transportation of Transformers and Reactors Rated 10 000 kVA or Higher…
-
IEEE C57.167-2023
IEEE Guide for Monitoring Distribution Transformers (Published) Published By Publication Date Number of Pages IEEE…
-
IEEE C57.163-2023
IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances (Approved Draft) Published By…
-
IEEE C57.150-2023
IEEE Guide for the Transportation of Transformers and Reactors Rated 10 000 kVA or Higher…
-
IEEE C57.150-2023
IEEE Guide for the Transportation of Transformers and Reactors Rated 10 000 kVA or Higher…
-
IEEE C57.169-2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers (Approved Draft) Published…
-
IEEE C57.136-2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers (Published) Published By Publication Date Number…
-
IEEE C57.163-2023
IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances (Published) Published By Publication…
-
IEEE C37.68-2023
IEEE Standard for Design, Test, and Application Requirements for Microprocessor-Based Controls of Distribution Pad-mount, Dry…
-
IEEE C57.150-2023
IEEE Guide for the Transportation of Transformers and Reactors Rated 10 000 kVA or Higher…
-
IEEE C57.160-2023
IEEE Guide for the Electrical Measurement of Partial Discharges in High Voltage Bushings and Instrument…
-
IEEE C57.167-2023
IEEE Guide for Monitoring Distribution Transformers (Published) Published By Publication Date Number of Pages IEEE…
-
IEEE C57.160-2023
IEEE Guide for the Electrical Measurement of Partial Discharges in High Voltage Bushings and Instrument…
-
IEEE C57.169-2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers (Published) Published By…
