IEC 60076-15:2015
Current
The latest, up-to-date edition.
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
04-22-2015
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Service conditions
5 Rating and general requirements
6 Requirements for transformers having a tapped winding
7 Connection phase displacement symbols
8 Rating plates
9 Safety, environmental and other requirements
10 Tolerances
11 Tests
12 Electromagnetic compatibility (EMC)
13 High frequency switching transients
14 Earthing terminal
15 Information required with enquiry and order
Annex A (informative) - Check list of information to be provided
with enquiry and order
Annex B (informative) - Transient loading - Mathematical model
Annex C (informative) - Gauges, indicators and relays for gas-filled
power transformers
Bibliography
IEC 60076-15:2015 applies to three-phase and single-phase gas-filled power transformers (including auto-transformers) with the exception of certain categories of small and special transformers such as:
- single-phase transformers with rated power less than 1 kVA and three-phase transformers less than 5 kVA;
- transformers, which have no windings with rated voltage higher than 1 000 V;
- instrument transformers;
- traction transformers mounted on rolling stock;
- starting transformers;
- testing transformers;
- welding transformers. This second edition of IEC 60076-15 cancels and replaces the first edition published in 2008 and constitutes a technical revision. The following main technical changes from the first edition are:
- Modified in accordance with the related revised standards of IEC 60076-1, IEC 60076-2, IEC 60076-3 and related items of SF6 gas in the revised standard of "High-voltage switchgear and controlgear;
- Added the clause "minimum power under alternative cooling modes";
- Added the clause "safety, environmental and other requirements";
- Added the clause "d.c. currents in neutral circuits";
- Added the clause "electromagnetic compatibility (EMC)";
- Added the clause "high frequency switching transients".
DevelopmentNote |
Stability Date: 2018. (04/2015)
|
DocumentType |
Standard
|
Pages |
61
|
PublisherName |
International Electrotechnical Committee
|
Status |
Current
|
Supersedes |
Standards | Relationship |
SANS 60076-15 : 2ED 2016 | Identical |
BS IEC 60076-15:2015 | Identical |
IS 2026 : Part 15 : 2018 | Identical |
SANS 60076-15:2016(R2021) | Identical |
NF EN 60076-15 : 2007 PR | Identical |
BS EN 60214-1:2014 | Tap-changers Performance requirements and test methods |
I.S. EN 62271-212:2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 212: COMPACT EQUIPMENT ASSEMBLY FOR DISTRIBUTION SUBSTATION (CEADS) |
UNE-EN 62271-212:2017 | High-voltage switchgear and controlgear - Part 212: Compact Equipment Assembly for Distribution Substation (CEADS) |
EN 62271-212:2017 | High-voltage switchgear and controlgear - Part 212: Compact Equipment Assembly for Distribution Substation (CEADS) |
13/30256030 DC : 0 | BS IEC 62695 ED 1.0 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - TRACTION TRANSFORMERS |
IEC 62695:2014 | Railway applications - Fixed installations - Traction transformers |
15/30297998 DC : 0 | BS EN 62271-212 ED 1.0 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 212: COMPACT EQUIPMENT ASSEMBLY FOR DISTRIBUTION SUBSTATION (CEADS) |
BS EN 60076-1:2011 | Power transformers General |
CEI EN 60076-1 : 2015 | POWER TRANSFORMERS - PART 1: GENERAL |
BS EN 62271-212:2017 | High-voltage switchgear and controlgear Compact Equipment Assembly for Distribution Substation (CEADS) |
UNE-EN 60076-1:2013 | Power transformers - Part 1: General |
IEC 60076-1:2011 | Power transformers - Part 1: General |
IEC 62271-212:2016 | High-voltage switchgear and controlgear - Part 212: Compact Equipment Assembly for Distribution Substation (CEADS) |
IEC 60214-1:2014 | Tap-changers - Part 1: Performance requirements and test methods |
I.S. EN 60076-1:2011 | POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011) |
UNE-EN 60214-1:2015 | Tap-changers - Part 1: Performance requirements and test methods |
I.S. EN 60214-1:2014 | TAP-CHANGERS - PART 1: PERFORMANCE REQUIREMENTS AND TEST METHODS |
EN 60214-1:2014 | Tap-changers - Part 1: Performance requirements and test methods |
EN 60076-1:2011 | POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011) |
IEC 60480:2004 | Guidelines for the checking and treatment of sulfur hexafluoride (SF<sub>6</sub>) taken from electrical equipment and specification for its re-use |
IEC 60076-7:2005 | Power transformers - Part 7: Loading guide for oil-immersed power transformers |
IEC 60076-10:2016 | Power transformers - Part 10: Determination of sound levels |
IEC 60076-5:2006 | Power transformers - Part 5: Ability to withstand short circuit |
IEC 60076-14:2013 | Power transformers - Part 14: Liquid-immersed power transformers using high-temperature insulation materials |
IEC 60376:2005 | Specification of technical grade sulfur hexafluoride (SF<sub>6</sub>) for use in electrical equipment |
IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
IEC 60076-3:2013 | Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air |
IEC 60137:2017 | Insulated bushings for alternating voltages above 1000 V |
IEC 60076-1:2011 | Power transformers - Part 1: General |
IEC 62271-203:2011 | High-voltage switchgear and controlgear - Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV |
IEC 60076-6:2007 | Power transformers - Part 6: Reactors |
IEC TR 60943:1998+AMD1:2008 CSV | Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals |
ISO 2178:2016 | Non-magnetic coatings on magnetic substrates Measurement of coating thickness Magnetic method |
IEC 61378-2:2001 | Convertor transformers - Part 2: Transformers for HVDC applications |
IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
IEC 60076-2:2011 | Power transformers - Part 2: Temperature rise for liquid-immersed transformers |
IEC 60076-13:2006 | Power transformers - Part 13: Self-protected liquid-filled transformers |
ISO 2409:2013 | Paints and varnishes Cross-cut test |
IEC 60076-16:2011 | Power transformers - Part 16: Transformers for wind turbine applications |
IEC 61378-1:2011 | Converter transformers - Part 1: Transformers for industrial applications |
IEC 60214-1:2014 | Tap-changers - Part 1: Performance requirements and test methods |
IEC 60310:2016 | Railway applications - Traction transformers and inductors on board rolling stock |
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