EN 50464-1 : 2007 AMD 1 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 1: GENERAL REQUIREMENTS
06-01-2015
01-12-2013
1 Scope
2 Normative references
3 Electrical characteristics
4 Design requirements
5 Accessories
6 Efficiency and voltage drop (at reference
temperature)
Annex A (informative) - Capitalisation evaluation
Bibliography
Defines transformers from 50 kVA to 2500 kVA intended for operation in three-phase distribution networks, for indoor or outdoor continuous service, 50 Hz, immersed in mineral oil, natural cooling, with two windings: - a primary (high-voltage) winding with a highest voltage for equipment from 3,6 kV to 36 kV; - a secondary (low-voltage) winding with a highest voltage for equipment not exceeding 1,1 kV.
| Committee |
TC 14
|
| DevelopmentNote |
Supersedes HD 428.3. (04/2007) Supersedes HD 428.1. (11/2011)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| NF EN 50464-1 : 2007 AMD 1 2015 | Identical |
| VDE 0532-221 : 2012 | Identical |
| BS EN 50464-1 : 2007 | Identical |
| PN EN 50464-1 : 2007 AMD 1 2012 | Identical |
| NEN EN 50464-1 : 2007 AMD 1 2012 | Identical |
| I.S. EN 50464-1:2007 | Identical |
| DIN EN 50464-1 : 2012 | Identical |
| UNE-EN 50464-1:2010 | Identical |
| NBN EN 50464-1 : 2007 AMD 1 2012 | Identical |
| SN EN 50464-1 : 2007 AMD 1 2012 | Identical |
| CEI EN 50464-1/A1:2012 | Identical |
| BS EN 50588-1:2017 | Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV General requirements |
| PREN 50386 : DRAFT 2010 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| BS EN 50464-4 : 2007 | THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 4: REQUIREMENTS AND TESTS CONCERNING PRESSURISED CORRUGATED TANKS |
| UNE-EN 50464-4:2010 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks |
| EN 50464-4 : 2007 AMD 1 2011 | THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 4: REQUIREMENTS AND TESTS CONCERNING PRESSURISED CORRUGATED TANKS |
| EN 50464-2-1:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 2-1: Distribution transformers with cable boxes on the high-voltage and/or low-voltage side - General requirements |
| EN 50588-1:2017 | Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements |
| I.S. EN 50588-1:2017 | MEDIUM POWER TRANSFORMERS 50 HZ, WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 1: GENERAL REQUIREMENTS |
| BS EN 50464-3:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV Determination of the power rating of a transformer loaded with non-sinusoidal currents |
| BS EN 50464-2-1:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2500 kVA with highest voltage for equipment not exceeding 36 kV Distribution transformers with cable boxes on the high-voltage and/or low-voltage side. General requirements |
| EN 50532:2010 | Compact Equipment Assembly for Distribution Substations (CEADS) |
| 10/30216488 DC : 0 | BS EN 50386 - BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| I.S. EN 50532:2010 | COMPACT EQUIPMENT ASSEMBLY FOR DISTRIBUTION SUBSTATIONS (CEADS) |
| I.S. EN 50386:2010 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| BS EN 50532:2010 | Compact equipment assembly for distribution substations (CEADS) |
| 09/30202403 DC : 0 | BS EN 50532 - COMPACT EQUIPMENT ASSEMBLY FOR DISTRIBUTION SUBSTATIONS (CEADS) |
| UNE-EN 50532:2011 | Compact Equipment Assembly for Distribution Substations (CEADS) |
| BS EN 50386 : 2010 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| UNE-EN 50464-3:2010 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non-sinusoidal currents |
| EN 50386:2010/A1:2013 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| EN 50464-3:2007 | Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non-sinusoidal currents |
| IEC TR 60616:1978 | Terminal and tapping markings for power transformers |
| EN 50387:2002 | Busbar bushings up to 1 kV and from 1,25 kA to 5 kA, for liquid filled transformers |
| EN 50386:2010/A1:2013 | BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS |
| EN 50180:2010 | Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers – Part 1: General requirements for bushings |
| EN 50181:2010 | Plug-in type bushings above 1 kV up to 52 kV and from 250 A to 2,50 kA for equipment other than liquid filled transformers |
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