Name: CEI EN 50541-1 : 2011
Brand: CEI

CEI EN 50541-1 : 2011

Superseded

THREE PHASE DRY-TYPE DISTRIBUTION TRANSFORMERS 50 HZ, FROM 100 KVA TO 3150 KVA, WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 1: GENERAL REQUIREMENTS

Available format(s)

Hardcopy , PDF

Superseded date

01-09-2015

Language(s)

English

Published date

01-01-2011

Publisher

Comitato Elettrotecnico Italiano

1 Scope
2 Normative references
3 Electrical characteristics
4 Tests
5 Design requirements
6 Terminals
7 Enclosure
8 Overall dimensional indications
  and accessories
9 Efficiency and drop voltage
  at reference temperature
Annex A (informative) - Capitalisation
        evaluation
Bibliography

Contains dry type transformers from 100 kVA to 3150 kVA intended for operation in three phases distribution networks, for indoor continuous service, 50 Hz, natural cooling.

Committee	CT 14
DevelopmentNote	Classificazione CEI 14-44. Supersedes CEI 14-12 & CEI 14-18. (12/2011) Superseded by CEI EN 50588-1 but remains current and will be withdrawn on 25/06/2018. (10/2015)
DocumentType	Standard
Pages	24
PublisherName	Comitato Elettrotecnico Italiano
Status	Superseded
SupersededBy	CEI EN 50588-1 : 2016
Supersedes	CEI 14-18 : 1997 CEI 14-12 : 1998

Standards	Relationship
EN 50541-1:2011	Identical

EN 62262:2002	Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
IEC 62271-202:2014	High-voltage switchgear and controlgear - Part 202: High-voltage/ low-voltage prefabricated substation
EN 60076-4:2002	Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors
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 60076-5:2006	Power transformers - Part 5: Ability to withstand short-circuit
EN 60076-11:2004	Power transformers - Part 11: Dry-type transformers
IEC 60076-5:2006	Power transformers - Part 5: Ability to withstand short circuit
EN 62271-202:2014/AC:2014	HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 202: HIGH-VOLTAGE/LOW-VOLTAGE PREFABRICATED SUBSTATION (IEC 62271-202:2014)
EN 50386:2010/A1:2013	BUSHINGS UP TO 1 KV AND FROM 250 A TO 5 KA, FOR LIQUID FILLED TRANSFORMERS
IEC 60076-4:1976	Power transformers - Part 4: Tappings and connections
IEC 60076-12:2008	Power transformers - Part 12: Loading guide for dry-type power 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 60076-10:2016	Power transformers - Part 10: Determination of sound levels
IEC 60076-3:2013	Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV	Degrees of protection provided by enclosures (IP Code)
IEC 60076-1:2011	Power transformers - Part 1: General
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)
IEC 60076-2:2011	Power transformers - Part 2: Temperature rise for liquid-immersed transformers
EN 60076-16:2011	Power transformers - Part 16: Transformers for wind turbines applications
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 60076-2:2011	Power transformers - Part 2: Temperature rise for liquid-immersed transformers
IEC 60076-16:2011	Power transformers - Part 16: Transformers for wind turbine applications