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I.S. EN 50588-1:2017

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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MEDIUM POWER TRANSFORMERS 50 HZ, WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 1: GENERAL REQUIREMENTS

Available format(s)

Hardcopy , PDF

Withdrawn date

06-30-2021

Language(s)

English

Published date

01-01-2017

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

US$59.06
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National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Environmental classes
5 Electrical characteristics
6 Load loss, no load loss, PEI, sound power level,
   short-circuit impedance
7 Tolerances
8 Rating plate
9 Tests
10 Design requirements
11 Accessories
Annex A (informative) - Calculation of PEI and k[PEI]
Annex B (informative) - A-deviations
Annex ZZ (informative) - Relationship between this European
         Standard and the eco-design requirements of Commission
         Regulation (EU) No 548/2014 aimed be covered
Bibliography

Defines medium power transformers. 'Medium power transformer' means a power transformer with a highest voltage for equipment higher than 1,1 kV, but not exceeding 36 kV and a rated power equal to or higher than 5 kVA but lower than 40 MVA.

DevelopmentNote
Supersedes I.S. EN 50464-1 & I.S. EN 50541-1. (07/2015)
DocumentType
Standard
Pages
36
PublisherName
National Standards Authority of Ireland
Status
Withdrawn
SupersededBy
Supersedes

Standards Relationship
EN 50588-1:2017 Identical

EN 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
ISO/IEC 17065:2012 Conformity assessment — Requirements for bodies certifying products, processes and services
IEC 60038:2009 IEC standard voltages
EN 60085:2008 Electrical insulation - Thermal evaluation and designation
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 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 61100:1992 Classification of insulating liquids according to fire point and net calorific value
IEC 61100:1992 Classification of insulating liquids according to fire-point and net calorific value
EN 61869-1:2009 Instrument transformers - Part 1: General requirements
EN 50386:2010/A1:2013 BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS
EN 50464-1 : 2007 AMD 1 2012 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
IEC 60505:2011 Evaluation and qualification of electrical insulation systems
IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
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 50329:2003/A1:2010 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - TRACTION TRANSFORMERS
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
EN ISO/IEC 17065:2012 Conformity assessment - Requirements for bodies certifying products, processes and services (ISO/IEC 17065:2012)
IEC 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
EN 60076-1:2011 POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011)
ISO 9001:2015 Quality management systems — Requirements
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
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
EN 61378-1:2011 Convertor transformers - Part 1: Transformers for industrial applications
EN 60505:2011/AC:2017-03 EVALUATION AND QUALIFICATION OF ELECTRICAL INSULATION SYSTEMS (IEC 60505:2011/COR1:2017)
IEC 61378-1:2011 Converter transformers - Part 1: Transformers for industrial applications
EN 60038:2011 CENELEC STANDARD VOLTAGES (IEC 60038:2009, MODIFIED)
EN 60076-6:2008 Power transformers - Part 6: Reactors

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