DD IEC TS 60076-14 : DRAFT 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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POWER TRANSFORMERS - PART 14: DESIGN AND APPLICATION OF LIQUID-IMMERSED POWER TRANSFORMERS USING HIGH-TEMPERATURE INSULATION MATERIALS
30-11-2013
23-11-2012
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Insulation materials
5 Insulation systems
6 Temperature limits
7 Transformer accessories and compatibility
8 Special design considerations
9 Required information
10 Rating plate and additional information
11 Testing
12 Supervision, diagnostics, and maintenance
Annex A (informative) - Calculation of bubble generation
temperature
Annex B (informative) - A perspective of transformer
temperatures from Tables 4 and 5
Bibliography
Describes specification, design, testing and loading information for use by both the manufacturer and user of liquid-immersed power transformers employing either high-temperature insulation or combinations of high-temperature and conventional insulation.
| Committee |
PEL/14
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 2719:2016 | Determination of flash point — Pensky-Martens closed cup method |
| IEC 60076-7:2005 | Power transformers - Part 7: Loading guide for oil-immersed power transformers |
| IEEE 62-1995 | IEEE Guide for Diagnostic Field Testing of Electric Power Apparatus - Part 1: Oil Filled Power Transformers, Regulators, and Reactors |
| IEC TS 62332-1:2011 | Electrical insulation systems (EIS) - Thermal evaluation of combined liquid and solid components - Part 1: General requirements |
| IEC 61039:2008 | Classification of insulating liquids |
| IEC 60422:2013 | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance |
| IEC 60050-212:2010 | International Electrotechnical Vocabulary (IEV) - Part 212: Electrical insulating solids, liquids and gases |
| IEC 60599:2015 | Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis |
| IEC 60076-5:2006 | Power transformers - Part 5: Ability to withstand short circuit |
| IEC 61100:1992 | Classification of insulating liquids according to fire-point and net calorific value |
| IEC 60567:2011 | Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance |
| IEC 61099:2010 | Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes |
| IEC 60076-4:1976 | Power transformers - Part 4: Tappings and connections |
| IEC 60505:2011 | Evaluation and qualification of electrical insulation systems |
| IEC 60076-8:1997 | Power transformers - Part 8: Application guide |
| IEC 60836:2015 | Specifications for unused silicone insulating liquids for electrotechnical purposes |
| IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
| IEC 60296:2012 RLV | Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear |
| IEC 61629-1:1996 | Aramid pressboard for electrical purposes - Part 1: Definitions, designations and general requirements |
| IEC 60970:2007 | Insulating liquids - Methods for counting and sizing particles |
| IEC 60076-3:2013 | Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air |
| IEC 60076-1:2011 | Power transformers - Part 1: General |
| IEC 60944:1988 | Guide for the maintenance of silicone transformer liquids |
| IEC 60867:1993 | Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons |
| IEC 61378-2:2001 | Convertor transformers - Part 2: Transformers for HVDC applications |
| IEC 61378-3:2015 | Converter transformers - Part 3: Application guide |
| IEC 60076-2:2011 | Power transformers - Part 2: Temperature rise for liquid-immersed transformers |
| IEC 61203:1992 | Synthetic organic esters for electrical purposes - Guide for maintenance of transformer esters in equipment |
| IEEE 1276-1997 | IEEE Guide for the Application of High-Temperature Insulation Materials in Liquid-Immersed Power Transformers |
| IEEE C57.147-2008 | IEEE Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers |
| IEC 60216-1:2013 | Electrical insulating materials - Thermal endurance properties - Part 1: Ageing procedures and evaluation of test results |
| IEC 61378-1:2011 | Converter transformers - Part 1: Transformers for industrial applications |
| IEC 60851-4:2016 | Winding wires - Test methods - Part 4: Chemical properties |
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