SIST EN 62442-3:2014

SLOVENSKI STANDARD
SIST EN 62442-3:2014
01-oktober-2014
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Energy performance of lamp controlgear - Part 3: Controlgear for halogen lamps and
LED modules - Method of measurement to determine the efficiency of the controlgear
/
Performance énergétique des appareillages de lampes - Partie 3: Appareillage de
lampes à halogène et modules de DEL - Méthode de mesure pour la détermination du
rendement de l'appareillage
Ta slovenski standard je istoveten z: EN 62442-3:2014
ICS:
29.140.99 Drugi standardi v zvezi z Other standards related to
žarnicami lamps
SIST EN 62442-3:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62442-3:2014

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SIST EN 62442-3:2014


EUROPEAN STANDARD EN 62442-3

NORME EUROPÉENNE

EUROPÄISCHE NORM
July 2014
ICS 29.140.99

English Version
Energy performance of lamp controlgear - Part 3: Controlgear for
halogen lamps and LED modules - Method of measurement to
determine the efficiency of the controlgear
(IEC 62442-3:2014)
Performance énergétique des appareillages de lampes - Energieeffizienz von Lampenbetriebsgeräten - Teil 3:
Partie 3: Appareillage de lampes à halogène et modules de Betriebsgeräte für Halogenlampen und LED-Module -
DEL - Méthode de mesure pour la détermination du Messverfahren zur Bestimmung des Wirkungsgrades des
rendement de l'appareillage Betriebsgerätes
(CEI 62442-3:2014) (IEC 62442-3:2014)
This European Standard was approved by CENELEC on 2014-05-29. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 62442-3:2014 E

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SIST EN 62442-3:2014
EN 62442-3:2014 - 2 -
Foreword
The text of document 34C/1077/FDIS, future edition 1 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 62442-3:2014.
The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2015-03-01
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with (dow) 2017-05-29
the document have to be withdrawn

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62442-3:2014 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 62442-1:2011 NOTE Harmonized as EN 62442-1:2011 (not modified).
IEC 62442-2:— NOTE Harmonized as EN 62442-2:2014 (not modified).

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SIST EN 62442-3:2014
- 3 - EN 62442-3:2014
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When 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 (mod) 2007 Lamp controlgear - EN 61347-1 2008
Part 1: General and safety requirements
+A1 2010 +A1 2011
+A2 2012 +A2 2013
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 power transformers, power EN 61558-1 -
supplies, reactors and similar products -
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 Guide 115 2007 Application of uncertainty of - -
measurement to conformity assessment
activities in the electrotechnical sector

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SIST EN 62442-3:2014

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SIST EN 62442-3:2014



IEC 62442-3

®


Edition 1.0 2014-04




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Energy performance of lamp controlgear –

Part 3: Controlgear for halogen lamps and LED modules – Method of

measurement to determine the efficiency of the controlgear




Performance énergétique des appareillages de lampes –

Partie 3: Appareillage de lampes à halogène et modules de DEL – Méthode de


mesure pour la détermination du rendement de l'appareillage












INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX N


ICS 29.140.99 ISBN 978-2-8322-1533-3



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

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SIST EN 62442-3:2014
– 2 – IEC 62442-3:2014 © IEC 2014
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 General . 8
4.1 Applicability . 8
4.2 General notes on test . 8
4.3 Controllable controlgear . 8
4.4 Measurement uncertainty . 8
4.5 Sampling of controlgear for testing . 8
4.6 Number of samples . 8
4.7 Power supply. 9
4.8 Supply voltage waveform . 9
4.9 Substitution load . 9
4.10 Thermocouple and temperature indicator . 9
4.11 Instrument accuracy . 10
4.12 Measuring circuits . 10
4.13 Multi-rated voltage controlgear . 10
4.14 Multi-power controlgear . 10
5 Method of measurement and calculation of the efficiency of controlgear
(transformer, convertor) for tungsten halogen lamps and for LED modules . 11
5.1 Measurement setup: input and output power . 11
5.2 Efficiency calculation for magnetic (transformer) and electronic (convertor)
controlgear . 12
5.3 Measurement setup: input power in off mode . 12
5.4 Standby power measurement of convertor – electronic controlgear . 13
Bibliography . 14

Figure 1 – Power losses measurement setup for magnetic controlgear (transformer) and
input and output power measurement setup for convertor (electronic controlgear) . 11
Figure 2 – Input power measurement setup for magnetic controlgear (transformer) and
for convertor (electronic controlgear) . 12
Figure 3 – Measurement setup of the standby power of convertor – electronic
controlgear . 13

Table 1 – Typical nominal electricity supply details for some regions . 9

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SIST EN 62442-3:2014
IEC 62442-3:2014 © IEC 2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

ENERGY PERFORMANCE OF LAMP CONTROLGEAR –

Part 3: Controlgear for halogen lamps and LED modules –
Method of measurement to determine the efficiency of the 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.
The text of this standard is based on the following documents:
FDIS Report on voting
34C/1077/FDIS 34C/1088/RVD

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

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SIST EN 62442-3:2014
– 4 – IEC 62442-3:2014 © IEC 2014
A list of all parts of 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 publication will remain unchanged until the
stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data related to
the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.

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SIST EN 62442-3:2014
IEC 62442-3:2014 © IEC 2014 – 5 –
ENERGY PERFORMANCE OF LAMP CONTROLGEAR –

Part 3: Controlgear for halogen lamps and LED modules –
Method of measurement to determine the efficiency of the controlgear



1 Scope
This part of the IEC 62442 series defines a measurement method for the power losses of
magnetic transformers and the power losses with the standby power of electronic convertor for
halogen lamps and LED modules.
Also a calculation method of the efficiency for the mentioned controlgear for halogen lamps
and LED modules is defined.
This part of IEC 62442 applies to electrical controlgear – lamp circuits comprised solely of the
controlgear and of the lamp(s).
For multipurpose power supplies only the lighting part will be considered.
NOTE 1 Requirements for testing individual controlgear during production are not included.
It 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 halogen lamps and LED modules.
This part of IEC 62442 does not apply to:
– controlgear which form an integral part of lamps;
– controlgear circuits with capacitors connected in series;
– controllable wire-wound electromagnetic controlgear.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of t
...