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EN 50216-12:2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Power transformer and reactor fittings - Part 12: Fans
Superseded date

03-11-2021

Published date

04-01-2011

1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Identification
6 Tests
7 Transport and storage
8 Installation and operation, operational performance
9 Technical documentation
Annex A (normative) - Ordering designations
Annex B (informative) - Performance of the fans
Annex C (informative) - Design example
Bibliography

EN 50216 12 deals with fans for oil-to-air coolers used for transformers as well as fans used for blowing out radiators. Only fans operating axially are dealt with in this standard specification. This standard specification defines the dimensions and requirements for ensuring fan interchangeability and uniform fan assembly.

Committee
CLC/TC 14
DevelopmentNote
To be read in conjunction with EN 50216-1. (04/2011)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Superseded
SupersededBy

EN 22768-2:1993 General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications (ISO 2768-2:1989)
ISO 13348:2007 Industrial fans — Tolerances, methods of conversion and technical data presentation
ISO 4042:1999 Fasteners Electroplated coatings
ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs
EN ISO 4042:1999 FASTENERS - ELECTROPLATED COATINGS (ISO 4042:1999)
ISO 14694:2003 Industrial fans Specifications for balance quality and vibration levels
EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
EN ISO 3506-1:2009 Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1: Bolts, screws and studs (ISO 3506-1:2009)
EN 50216-6:2002 Power transformer and reactor fittings - Part 6: Cooling equipment - Removable radiators for oil-immersed transformers
IEC 60076-10:2016 Power transformers - Part 10: Determination of sound levels
EN ISO 2409:2013 Paints and varnishes - Cross-cut test (ISO 2409:2013)
EN ISO 13857:2008 Safety of machinery - Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008)
EN ISO 5801:2017 Fans - Performance testing using standardized airways (ISO 5801:2017)
ISO 5801:2017 Fans — Performance testing using standardized airways
EN 60076-10:2016 Power transformers - Part 10: Determination of sound levels
EN 50216-10:2009 Power transformer and reactor fittings - Part 10: Oil-to-air heat exchangers
ISO 2768-2:1989 GENERAL TOLERANCES - PART 2: GEOMETRICAL TOLERANCES FOR FEATURES WITHOUT INDIVIDUAL TOLERANCE INDICATIONS
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
EN 50262 : 1998 AMD 2 2004 CABLE GLANDS FOR ELECTRICAL INSTALLATIONS
ISO 10816-1:1995 Mechanical vibration Evaluation of machine vibration by measurements on non-rotating parts Part 1: General guidelines
EN 22768-1:1993 General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989)
DIN 45635-1:1984-04 MEASUREMENT OF AIRBORNE NOISE EMITTED BY MACHINES; ENVELOPING SURFACE METHOD; BASIC REQUIREMENTS FOR 3 ACCURACY CLASSES
EN 10204:2004 Metallic products - Types of inspection documents
EN 60076-1:2011 POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011)
ISO 13857:2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
ISO 13347-3:2004 Industrial fans — Determination of fan sound power levels under standardized laboratory conditions — Part 3: Enveloping surface methods
ISO 13347-1:2004 Industrial fans — Determination of fan sound power levels under standardized laboratory conditions — Part 1: General overview
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
ISO 2409:2013 Paints and varnishes Cross-cut test
EN 60721-3-4:1995/A1:1997 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 4: STATIONARY USE AT NON-WEATHER-PROTECTED LOCATIONS
EN 50216-1:2002 Power transformer and reactor fittings - Part 1: General

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