SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-3: PARTICULAR REQUIREMENTS AND TESTS FOR IGNITION TRANSFORMERS FOR GAS AND OIL BURNERS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

Publisher

National Standards Authority of Ireland

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

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 General notes on tests
6 Rating
7 Classification
8 Marking and other information
9 Protection against electric shock
10 Change of input voltage setting
11 Output voltage and output current under load
12 No-load output voltage
13 Short-circuit voltage
14 Heating
15 Short-circuit and overload protection
16 Mechanical strength
17 Protection against harmful ingress of dust, solid
   objects and moisture
18 Insulation resistance, dielectric strength and
   leakage current
19 Construction
20 Components
21 Internal wiring
22 Supply connection and other external flexible cable
   or cords
23 Terminals for external conductors
24 Provision for protective earthing
25 Screws and connections
26 Creepage distances, clearances and distances through
   insulation
27 Resistance to heat, fire and tracking
28 Resistance to rusting
Annexes
Annex C - Creepage distances (cr), clearances (cl) and
          distances through insulation (dti) - Material
          group II (400 <= CTI < 600)
Annex D - Creepage distances (cr), clearances (cl) and
          distances through insulation (dti) - Material
          group I (CTI >= 600)
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

Covers the safety of ignition transformers for gas and oil burners. Ignition transformers incorporating electronic circuits are also covered by this standard.

DevelopmentNote	For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType	Standard
Pages	23
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
NF EN 61558-2-3 : 2011	Identical
IEC 61558-2-3:2010	Identical
SN EN 61558-2-3 : 2000	Identical
UNE-EN 61558-2-3:2001	Identical
BS EN 61558-2-3:2010	Identical
DIN EN 61558-2-3 : 2011	Identical
EN 61558-2-3:2010	Identical

EN 61558-1:2005/A1:2009	SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
IEC 61558-1:2017	Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
ISO 3864-1:2011	Graphical symbols Safety colours and safety signs Part 1: Design principles for safety signs and safety markings

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I.S. EN 61558-2-3:2010

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

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