Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps) - Method of measurement to determine the efficiency of controlgear

IEC 62442-2:2022 is available as IEC 62442-2:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62442-2:2022 defines a measurement method of the power losses of electromagnetic controlgear, the total input power and the standby power of electronic controlgear for discharge lamps (excluding low-pressure mercury fluorescent lamps). A calculation method of the efficiency of controlgear for discharge lamp(s) is also defined. It is assumed that the controlgear 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. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - the title of Part 2 has been modified; - this edition has been harmonized with IEC 62442-1 and IEC 62442-­3; - the reference to and use of the measurement methods for non-active power consumption in accordance with IEC 63103 have been added.

Energieeffizienz von Lampenbetriebsgeräten - Teil 2: Betriebsgeräte für Hochdruck-Entladungslampen (ausgenommen Leuchtstofflampen) - Messverfahren zur Bestimmung des Wirkungsgrades von Betriebsgeräten

Performance énergétique des appareillages de lampes - Partie 2: Appareillages des lampes à décharge (à l'exclusion des lampes à fluorescence à vapeur de mercure à basse pression) - Méthode de mesurage pour la détermination du rendement des appareillages

IEC 62442-2:2022 est disponible sous forme de IEC 62442-2:2022 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.L'IEC 62442-2:2022 définit une méthode de mesurage des pertes de puissance de l'appareillage de commande électromagnétique, de la puissance d'entrée totale et de la puissance de veille de l'appareillage électronique des lampes à décharge (à l'exclusion des lampes à fluorescence à vapeur de mercure à basse pression). Une méthode de calcul du rendement des appareillages de lampes à décharge est également définie. Par hypothèse, les appareillages sont conçus pour 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. Cette troisième édition annule et remplace la deuxième édition parue en 2018. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - le titre de la Partie 2 a été modifié; - cette édition a été harmonisée avec l'IEC 62442-1 et l'IEC 62442-3; - des références à l'IEC 63103 ont été ajoutées afin d'appliquer les méthodes de mesurage de la consommation de puissance en mode non actif. La version française de cette norme n'a pas été soumise au vote.

Energijske lastnosti krmilne naprave sijalke - 2. del: Krmilna naprava za razelektritvene sijalke (razen nizkotlačnih živosrebrnih fluorescenčnih sijalk) - Merilna metoda za ugotavljanje učinkovitosti krmilne naprave (IEC 62442-2:2022)

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SLOVENSKI STANDARD
SIST EN IEC 62442-2:2022
01-maj-2022
Nadomešča:
SIST EN IEC 62442-2:2018
SIST EN IEC 62442-2:2018/AC:2019
Energijske lastnosti krmilne naprave sijalke - 2. del: Krmilna naprava za

razelektritvene sijalke (razen nizkotlačnih živosrebrnih fluorescenčnih sijalk) -

Merilna metoda za ugotavljanje učinkovitosti krmilne naprave (IEC 62442-2:2022)
Energy performance of lamp controlgear - Part 2: Controlgear for discharge lamps
(excluding low-pressure mercury fluorescent lamps) - Method of measurement to
determine the efficiency of controlgear (IEC 62442-2:2022)

Energieeffizienz von Lampenbetriebsgeräten - Teil 2: Betriebsgeräte für Hochdruck-

Entladungslampen (ausgenommen Leuchtstofflampen) - Messverfahren zur Bestimmung
des Wirkungsgrades von Betriebsgeräten (IEC 62442-2:2022)

Performance énergétique des appareillages de lampes - Partie 2: Appareillages des

lampes à décharge à haute intensité (à lexclusion des lampes à fluorescence) - Méthode

de mesure pour la détermination du rendement des appareillages (IEC 62442-2:2022)

Ta slovenski standard je istoveten z: EN IEC 62442-2:2022
ICS:
29.140.99 Drugi standardi v zvezi z Other standards related to
žarnicami lamps
SIST EN IEC 62442-2:2022 en

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

---------------------- Page: 1 ----------------------
SIST EN IEC 62442-2:2022
---------------------- Page: 2 ----------------------
SIST EN IEC 62442-2:2022
EUROPEAN STANDARD EN IEC 62442-2
NORME EUROPÉENNE
EUROPÄISCHE NORM March 2022
ICS 29.140.99 Supersedes EN IEC 62442-2:2018 and all of its
amendments and corrigenda (if any)
English Version
Energy performance of lamp controlgear - Part 2: Controlgear for
discharge lamps (excluding low-pressure mercury fluorescent
lamps) - Method of measurement to determine the efficiency of
controlgear
(IEC 62442-2:2022)

Performance énergétique des appareillages de lampes - Energieeffizienz von Lampenbetriebsgeräten - Teil 2:

Partie 2: Appareillages des lampes à décharge (à Betriebsgeräte für Hochdruck-Entladungslampen

l'exclusion des lampes à fluorescence à vapeur de mercure (ausgenommen Leuchtstofflampen) - Messverfahren zur

à basse pression) - Méthode de mesurage pour la Bestimmung des Wirkungsgrades von Betriebsgeräten

détermination du rendement des appareillages (IEC 62442-2:2022)
(IEC 62442-2:2022)

This European Standard was approved by CENELEC on 2022-03-16. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the

Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, 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

© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN IEC 62442-2:2022 E
---------------------- Page: 3 ----------------------
SIST EN IEC 62442-2:2022
EN IEC 62442-2:2022 (E)
European foreword

The text of document 34C/1546/FDIS, future edition 3 of IEC 62442-2, prepared by SC 34C

"Auxiliaries for lamps" of IEC/TC 34 "Lighting" was submitted to the IEC-CENELEC parallel vote and

approved by CENELEC as EN IEC 62442-2:2022.
The following dates are fixed:

• latest date by which the document has to be implemented at national (dop) 2022-12-16

level by publication of an identical national standard or by endorsement

• latest date by which the national standards conflicting with the (dow) 2025-03-16

document have to be withdrawn

This document supersedes EN IEC 62442-2:2018 and all of its amendments and corrigenda (if any).

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.

Any feedback and questions on this document should be directed to the users’ national committee. A

complete listing of these bodies can be found on the CENELEC website.
Endorsement notice

The text of the International Standard IEC 62442-2:2022 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 60188 NOTE Harmonized as EN 60188
IEC 60662 NOTE Harmonized as EN 60662
IEC 60923 NOTE Harmonized as EN 60923
IEC 61167 NOTE Harmonized as EN 61167
IEC 62035 NOTE Harmonized as EN 62035
IEC 62442-1 NOTE Harmonized as EN IEC 62442-1
IEC 62442-3 NOTE Harmonized as EN IEC 62442-3
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SIST EN IEC 62442-2:2022
EN IEC 62442-2:2022 (E)
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 60050-845 - International Electrotechnical Vocabulary - -
(IEC) – Part 845: Lighting
IEC 61347-1 2015 Lamp controlgear - Part 1: General and EN 61347-1 2015
safety requirements
IEC 63103 2020 Lighting equipment - Non-active mode EN IEC 63103 2020
power measurement
IEC TS 63105 2021 Lighting systems and related equipment - - -
Vocabulary
IEC Guide 115 2021 Application of uncertainty of measurement - -
to conformity assessment activities in the
electrotechnical sector
---------------------- Page: 5 ----------------------
SIST EN IEC 62442-2:2022
---------------------- Page: 6 ----------------------
SIST EN IEC 62442-2:2022
IEC 62442-2
Edition 3.0 2022-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Energy performance of lamp controlgear –
Part 2: Controlgear for discharge lamps (excluding low-pressure mercury
fluorescent lamps) – Method of measurement to determine the efficiency of
controlgear
Performance énergétique des appareillages de lampes –
Partie 2: Appareillages des lampes à décharge (à l'exclusion des lampes à
fluorescence à vapeur de mercure à basse pression) – Méthode de mesurage
pour la détermination du rendement des appareillages
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.99 ISBN 978-2-8322-1077-1

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 62442-2:2022
– 2 – IEC 62442-2:2022 © IEC 2022
CONTENTS

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

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

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

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

4 General ........................................................................................................................... 8

4.1 General notes on tests ............................................................................................ 8

4.2 Controllable controlgear .......................................................................................... 8

4.3 Multi-lamp type controlgear ..................................................................................... 8

4.4 Measurement uncertainty ........................................................................................ 8

4.5 Sampling of controlgear for testing .......................................................................... 8

4.6 Size of the test sample............................................................................................ 8

4.7 Power supply .......................................................................................................... 8

4.8 Supply voltage waveform ........................................................................................ 9

4.9 Instrument accuracy ................................................................................................ 9

4.10 Multi-rated voltage controlgear .............................................................................. 10

4.11 Sensor and network connections ........................................................................... 10

5 Method of measurement of the input power and calculation of the efficiency.................. 10

5.1 Measurement set-up: electromagnetic controlgear ................................................ 10

5.2 Efficiency calculation: electromagnetic controlgear ............................................... 11

5.3 Measurement set-up: electronic controlgear .......................................................... 11

5.4 Efficiency calculation: electronic controlgear ......................................................... 12

5.5 Standby power measurement of electronic controlgear ......................................... 12

5.6 Networked standby power measurement of electronic controlgear ........................ 12

5.7 Reporting of power measurements ........................................................................ 12

Bibliography .......................................................................................................................... 13

Figure 1 – Measurement set-up for electromagnetic controlgear ........................................... 10

Figure 2 – Measurement set-up for electronic controlgear ..................................................... 11

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

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SIST EN IEC 62442-2:2022
IEC 62442-2:2022 © IEC 2022 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ENERGY PERFORMANCE OF LAMP CONTROLGEAR –
Part 2: Controlgear for discharge lamps
(excluding low-pressure mercury fluorescent lamps) –
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.

IEC 62442-2 has been prepared by subcommittee 34C: Auxiliaries for lamps, of IEC technical

committee 34: Lighting. It is an International Standard.

This third edition cancels and replaces the second edition published in 2018. This edition

constitutes a technical revision.

This edition includes the following significant technical changes with respect to the previous

edition:
a) the title of Part 2 has been modified;
b) this edition has been harmonized with IEC 62442-1 and IEC 62442-3;

c) the reference to and use of the measurement methods for non-active power consumption in

accordance with IEC 63103 have been added.
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SIST EN IEC 62442-2:2022
– 4 – IEC 62442-2:2022 © IEC 2022
The text of this International Standard is based on the following documents:
Draft Report on voting
34C/1546/FDIS 34C/1549/RVD

Full information on the voting for its approval can be found in the report on voting indicated in

the above table.
The language used for the development of this International Standard is English.

This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in

accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available

at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are

described in greater detail at www.iec.ch/standardsdev/publications.

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 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.
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SIST EN IEC 62442-2:2022
IEC 62442-2:2022 © IEC 2022 – 5 –
ENERGY PERFORMANCE OF LAMP CONTROLGEAR –
Part 2: Controlgear for discharge lamps
(excluding low-pressure mercury fl
...

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