Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen lamps and LED light sources - Method of measurement to determine the efficiency of controlgear (IEC 62442-3:2018)

IEC 62442-3:2018 defines a measurement method for the power losses of electromagnetic transformers as well as the power losses and the standby power of electronic convertors for tungsten-halogen lamps and for LED light source(s). It is applicable for controlgear that are designed for use on DC supplies up to 1 000 V and/or AC supplies up to 1 000 V at 50 Hz or 60 Hz. A calculation method of the efficiency of the mentioned controlgear for tungsten­halogen lamps and LED light source(s) is also defined. This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision and has been harmonized with IEC 62442-1 and IEC 62442­2.

Energieeffizienz von Lampenbetriebsgeräten - Teil 3: Betriebsgeräte für Halogenlampen und LED-ModuleLichtquellen - Messverfahren zur Bestimmung des Wirkungsgrades des Betriebsgerätes (IEC 62442-3:2018)

Performance énergétique des appareillages de lampes - Partie 3: Appareillage de lampes tungstène-halogène et sources lumineuses à LED - Méthode de mesure pour la détermination du rendement des appareillages (IEC 62442-3:2018)

NEW!IEC 62442-3:2018 est disponible sous forme de IEC 62442-3:2018 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.

L'IEC 62442-3:2018 définit une méthode pour mesurer les pertes de puissance rencontrées par les transformateurs électromagnétiques ainsi que les pertes de puissance et la puissance de veille des convertisseurs électroniques sur les lampes tungstène-halogène et pour la ou les sources lumineuses à LED. Elle est applicable aux appareillages conçus pour être utilisés sur des alimentations en courant continu jusqu'à 1 000 V et/ou des alimentations en courant alternatif jusqu'à 1 000 V à 50 Hz ou 60 Hz. Une méthode de calcul du rendement des appareillages mentionnés pour les lampes tungstène-halogène et pour la ou les sources lumineuses à LED est également définie. Cette deuxième édition annule et remplace la première édition parue en 2014. Cette édition constitue une révision technique. Cette édition constitue une révision technique et elle a été harmonisée avec l’IEC 62442-1 et l’IEC 62442-2.

Energijska učinkovitost krmilnih naprav za sijalke - 3. del: Krmilne naprave za halogenske sijalke in LED-svetlobne vire - Merilna metoda za ugotavljanje učinkovitosti krmilne naprave (IEC 62442-3:2018)

Standard IEC 62442-3:2018 opredeljuje metodo merjenja izgub moči elektromagnetnih transformatorjev ter izgub moči in napajanja v stanju pripravljenosti elektronskih pretvornikov za halogenske sijalke in svetlobne vire LED. Uporablja se za krmilne naprave, zasnovane za uporabo z enosmerno napajalno napetostjo do vključno 1000 V in/ali izmenično napajalno napetostjo do vključno 1000 V pri frekvenci 50 Hz ali 60 Hz. Opredeljena je tudi metoda za izračun učinkovitosti omenjenih krmilnih naprav za halogenske sijalke in svetlobne vire LED. Druga izdaja razveljavlja in nadomešča prvo izdajo, objavljeno leta 2014. Ta izdaja je tehnično popravljena izdaja, usklajena s standardoma IEC 62442-1 in IEC 62442­2.

General Information

Status
Published
Publication Date
05-Sep-2018
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
22-Aug-2018
Due Date
27-Oct-2018
Completion Date
06-Sep-2018

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SLOVENSKI STANDARD
SIST EN IEC 62442-3:2018
01-oktober-2018
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SIST EN 62442-3:2014
SIST EN 62442-3:2014/A11:2018
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KDORJHQVNHVLMDONHLQ/('VYHWOREQHYLUH0HULOQDPHWRGD]DXJRWDYOMDQMH
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Energy performance of lamp controlgear - Part 3: Controlgear for tungsten-halogen

lamps and LED light sources - Method of measurement to determine the efficiency of

controlgear (IEC 62442-3:2018)

Energieeffizienz von Lampenbetriebsgeräten - Teil 3: Betriebsgeräte für Halogenlampen

und LED-ModuleLichtquellen - Messverfahren zur Bestimmung des Wirkungsgrades des
Betriebsgerätes (IEC 62442-3:2018)
Performance énergétique des appareillages de lampes - Partie 3: Appareillage de

lampes tungstène-halogène et sources lumineuses à LED - Méthode de mesure pour la

détermination du rendement des appareillages (IEC 62442-3:2018)
Ta slovenski standard je istoveten z: EN IEC 62442-3:2018
ICS:
29.140.99 Drugi standardi v zvezi z Other standards related to
žarnicami lamps
SIST EN IEC 62442-3:2018 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN IEC 62442-3:2018
---------------------- Page: 2 ----------------------
SIST EN IEC 62442-3:2018
EUROPEAN STANDARD EN IEC 62442-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2018
ICS 29.140.99 Supersedes EN 62442-3:2014
English Version
Energy performance of lamp controlgear -
Part 3: Controlgear for tungsten-halogen lamps and LED light
sources - Method of measurement to determine the efficiency of
controlgear
(IEC 62442-3:2018)

Performance énergétique des appareillages de lampes - Energieeffizienz von Lampenbetriebsgeräten -

Partie 3: Appareillage de lampes tungstène-halogène et Teil 3: Betriebsgeräte für Halogenlampen und LED-

sources lumineuses à LED - Méthode de mesure pour la ModuleLichtquellen - Messverfahren zur Bestimmung des

détermination du rendement des appareillages Wirkungsgrades des Betriebsgerätes
(IEC 62442-3:2018) (IEC 62442-3:2018)

This European Standard was approved by CENELEC on 2018-06-07. CENELEC members are bound to comply with the CEN/CENELEC

Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC

Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation

under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the

same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,

Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,

Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 62442-3:2018 E
---------------------- Page: 3 ----------------------
SIST EN IEC 62442-3:2018
EN IEC 62442-3:2018
European foreword
The text of document 34C/1344/CDV, future edition 2 of IEC 62442-3, prepared by

SC 34C "Auxiliaries for lamps" of IEC/TC 34 "Lamps and related equipment" was submitted to the

IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62442-3:2018.
The following dates are fixed:
(dop) 2019-03-07
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2021-06-07
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62442-3:2014.

Attention is drawn to the possibility that some of the elements of this document may be the subject of

patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice

The text of the International Standard IEC 62442-3:2018 was approved by CENELEC as a European

Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standards indicated:

IEC 60357 NOTE Harmonized as EN 60357.
IEC 62384 NOTE Harmonized as EN 62384.
IEC 62442-1:2018 NOTE Harmonized as EN 62442-1 (not modified).
IEC 62442-2 NOTE Harmonized as EN 62442-2.
To be published.
---------------------- Page: 4 ----------------------
SIST EN IEC 62442-3:2018
EN IEC 62442-3:2018
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

undated references, the latest edition of the referenced document (including any amendments)

applies.

NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant

EN/HD applies.

NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:

www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 61047 2004 DC or AC supplied electronic step-down EN 61047 2004
convertors for filament lamps -
Performance requirements
IEC 61347-1 2015 Lamp controlgear - EN 61347-1 2015
Part 1: General and safety requirements
IEC 61347-2-2 - Lamp controlgear - EN 61347-2-2 -
Part 2-2: Particular requirements
for d.c. or a.c. supplied electronic step-
down convertors for filament lamps
IEC 61347-2-13 - Lamp controlgear - EN 61347-2-13 -
Part 2-13: Particular requirements for d.c.
or a.c. supplied electronic controlgear for
LED modules
IEC 61558-1 - Safety of transformers, reactors, power EN 61558-1 -
supply units and combinations thereof -
Part 1: General requirements and tests
IEC 61558-2-6 - Safety of transformers, reactors, power EN 61558-2-6 -
supply units and similar products
for supply voltages up to 1 100 V -
Part 2-6: Particular requirements and tests
for safety isolating transformers and power
supply units incorporating safety isolating
transformers
IEC 62301 (mod) 2011 Household electrical appliances - EN 50564 2011
Measurement of standby power
IEC Guide 115 2007 Application of uncertainty of measurement - -
to conformity assessment activities in the
electrotechnical sector
---------------------- Page: 5 ----------------------
SIST EN IEC 62442-3:2018
---------------------- Page: 6 ----------------------
SIST EN IEC 62442-3:2018
IEC 62442-3
Edition 2.0 2018-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Energy performance of lamp controlgear –
Part 3: Controlgear for tungsten-halogen lamps and LED light sources –
Method of measurement to determine the efficiency of controlgear
Performance énergétique des appareillages de lampes –
Partie 3: Appareillage de lampes tungstène-halogène et sources lumineuses
à LED – Méthode de mesure pour la détermination du rendement des
appareillages
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.99 ISBN 978-2-8322-5643-5

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 7 ----------------------
SIST EN IEC 62442-3:2018
– 2 – IEC 62442-3:2018 © IEC 2018
CONTENTS

FOREWORD ........................................................................................................................... 3

1 Scope .............................................................................................................................. 5

2 Normative references ...................................................................................................... 5

3 Terms and definitions ...................................................................................................... 6

4 General ........................................................................................................................... 9

4.1 Applicability ............................................................................................................ 9

4.2 General notes on tests ............................................................................................ 9

4.3 Controllable controlgear .......................................................................................... 9

4.4 Measurement uncertainty ........................................................................................ 9

4.5 Sampling of controlgear for testing .......................................................................... 9

4.6 Size of the test sample............................................................................................ 9

4.7 Power supply .......................................................................................................... 9

4.8 Supply voltage waveform ...................................................................................... 10

4.9 Substitution load ................................................................................................... 10

4.10 Thermocouple and temperature indicator .............................................................. 10

4.11 Instrument accuracy .............................................................................................. 10

4.12 Measuring circuits ................................................................................................. 11

4.13 Multi-rated voltage controlgear .............................................................................. 11

4.14 Multi-power controlgear ........................................................................................ 11

4.15 Sensor and network connections ........................................................................... 11

5 Method of measurement and calculation of the efficiency of controlgear

(transformer, convertor) for tungsten-halogen lamps and for LED light sources ............. 12

5.1 Measurement setup: input and output power ......................................................... 12

5.2 Efficiency calculation for electromagnetic (transformer) and electronic

(convertor) controlgear.......................................................................................... 12

5.3 Measurement setup: input power in no-load mode ................................................ 13

5.4 Standby power measurement of convertor-electronic controlgear .......................... 13

Bibliography .......................................................................................................................... 15

Figure 1 – Power losses measurement setup for electromagnetic controlgear

(transformer) and input and output power measurement setup for convertor (electronic

controlgear) .......................................................................................................................... 12

Figure 2 – Input power in no-load mode measurement setup for electromagnetic

controlgear (transformer) and for convertor (electronic controlgear) ...................................... 13

Figure 3 – Measurement setup of the standby power of convertor-electronic

controlgear ........................................................................................................................... 14

Table 1 – Typical nominal electricity supply details for some regions .................................... 10

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SIST EN IEC 62442-3:2018
EC 62442-3:2018 © IEC 2018 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ENERGY PERFORMANCE OF LAMP CONTROLGEAR –
Part 3: Controlgear for tungsten-halogen lamps and LED light sources –
Method of measurement to determine the efficiency of controlgear
FOREWORD

1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

international co-operation on all questions concerning standardization in the electrical and electronic fields. To

this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

in the subject dealt with may participate in this preparatory work. International, governmental and non-

governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

with the International Organization for Standardization (ISO) in accordance with conditions determined by

agreement between the two organizations.

2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

consensus of opinion on the relevant subjects since each technical committee has representation from all

interested IEC National Committees.

3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

misinterpretation by any end user.

4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

transparently to the maximum extent possible in their national and regional publications. Any divergence

between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

the latter.

5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

services carried out by independent certification bodies.

6) All users should ensure that they have the latest edition of this publication.

7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and

members of its technical committees and IEC National Committees for any personal injury, property damage or

other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and

expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC

Publications.

8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is

indispensable for the correct application of this publication.

9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

patent rights. IEC shall not be held responsible for identifying any or all such patent rights.

International Standard IEC 62442-3 has been prepared by subcommittee 34C: Auxiliaries for

lamps, of IEC technical committee 34: Lamps and related equipment.

This second edition cancels and replaces the first edition published in 2014. This edition

constitutes a technical revision and has been harmonized with IEC 62442-1 and IEC 62442-2.

The text of this International Standard is based on the following documents:
CDV Report on voting
34C/1344/CDV 34C/1378/RVC

Full information on the voting for the approval of this International Standard can be found in

the report on voting indicated in the above table.
---------------------- Page: 9 ----------------------
SIST EN IEC 62442-3:2018
– 4 – IEC 62442-3:2018 © IEC 2018

This document has been drafted in accordance with the ISO/IEC Directives, Part 2.

A list of all parts in the IEC 62442 series, published under the general title Energy

performance of lamp controlgear, can be found on the IEC website.

The committee has decided that the contents of this document will remain unchanged until the

stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to

the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
---------------------- Page: 10 ----------------------
SIST EN IEC 62442-3:2018
EC 62442-3:2018 © IEC 2018 – 5 –
ENERGY PERFORMANCE OF LAMP CONTROLGEAR –
Part 3: Controlgear for tungsten-halogen lamps and LED light sources –
Method of measurement to determine the efficiency of controlgear
1 Scope
This part of IEC 62442 defines a measurement method for the power losses of

electromagnetic transformers as well as the power losses and the standby power of electronic

convertors for tungsten-halogen lamps and for LED light source(s).

It is applicable for controlgear that are designed for use on DC supplies up to 1 000 V and/or

AC supplies up to 1 000 V at 50 Hz or 60 Hz.

A calculation method of the efficiency of the mentioned controlgear for tungsten-halogen

lamps and LED light source(s) is also defined.

This document applies to electrical controlgear-lamp circuits comprised solely of the

controlgear and of the lamp(s) (LED light sources).
For multipurpose power supplies only the lighting part will be considered.

NOTE Requirements for testing individual controlgear during production are not included.

This document specifies the measurement method for the total input power, the standby

power and the calculation method of the controlgear efficiency for all controlgear sold for

domestic and normal commercial purposes operating with tungsten-halogen lamps and LED

light source(s). The term "LED light sources" includes LED modules and LED lamps.

This document does not apply to:
– controlgear which form an integral part of lamps (LED light sources);
– controlgear circuits with capacitors connected in series;
– controllable electromagnetic controlgear.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their

content constitutes requirements of this document. For dated references, only the edition

cited applies. For undated references, the latest edition of the referenced document (including

any amendments) applies.

IEC 61047:2004, DC or AC supplied electronic step-down convertors for filament lamps –

Performance requirements
IEC 61347-1:2015, Lamp controlgear – Part 1: General and safety requirements

IEC 61347-2-2, Lamp controlgear – Part 2-2: Particular requirements for DC or AC supplied

electronic step-down convertors for filament lamps

IEC 61347-2-13, Lamp controlgear – Part 2-13: Particular requirements for DC or AC supplied

electronic controlgear for LED modules
---------------------- Page: 11 ----------------------
SIST EN IEC 62442-3:2018
– 6 – IEC 62442-3:2018 © IEC 2018

IEC 61558-1, Safety of transformers, reactors, power supply units and combinations thereof –

Part 1: General requirements and tests

IEC 61558-2-6, Safety of transformers, reactors, power supply units and similar products for

supply voltages up to 1 100 V – Part 2-6: Particular requirements and tests for safety isolatin

...

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