Equipment for general lighting purposes - EMC immunity requirements

Applies to lighting equipment which is within the scope of IEC technical committee 34, such as lamps, auxiliaries and luminaires, intended either for connecting to a low voltage electricity supply or for battery operation.

Einrichtung für allgemeine Beleuchtungszwecke - EMV-Störfestigkeitsanforderungen

Equipements pour l'éclairage à usage général - Prescriptions concernant l'immunité CEM

S'applique aux équipements d'éclairage du domaine d'activité du comité d'études 34 de la CEI, tels que les lampes, les accessoires et les luminaires, destinés à être raccordés au réseau d'alimentation électrique public basse tension, ou à fonctionner sur piles.

Equipment for general lighting purposes - EMC immunity requirements (IEC 1547:1995)

General Information

Status
Withdrawn
Publication Date
30-Oct-1995
Drafting Committee
Parallel Committee
Current Stage
6060 - Document made available
Due Date
31-Oct-1995
Completion Date
31-Oct-1995

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SLOVENSKI STANDARD
SIST EN 61547:1996
01-junij-1996
Equipment for general lighting purposes - EMC immunity requirements (IEC
1547:1995)
Equipment for general lighting purposes - EMC immunity requirements
Einrichtung für allgemeine Beleuchtungszwecke - EMV-Störfestigkeitsanforderungen

Equipements pour l'éclairage à usage général - Prescriptions concernant l'immunité

CEM
Ta slovenski standard je istoveten z: EN 61547:1995
ICS:
29.140.01 Žarnice na splošno Lamps in general
33.100.20 Imunost Immunity
SIST EN 61547:1996 en

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

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SIST EN 61547:1996
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SIST EN 61547:1996
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SIST EN 61547:1996
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SIST EN 61547:1996
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SIST EN 61547:1996
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SIST EN 61547:1996
NORME CEI
INTERNATIONALE IEC
1547
INTERNATIONAL
Première édition
STANDARD
First edition
1995-09
Equipements pour l'éclairage à usage général —
Prescriptions
concernant l'immunité CEM
Equipment for general lighting purposes —
EMC immunity requirements
© CEI 1995 Droits de reproduction réservés —
Copyright - all rights reserved

Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in

utilisée sous quelque forme que ce soit et par
aucun pro- any form or by any means, electronic or mechanical,

cédé, électronique ou mécanique, y compris la photocopie et including photocopying and microfilm, without permission

les microfilms, sans l'accord écrit de l'éditeur. in writing from the publisher.

Bureau Central de la Commission Electrotechnique Internationale 3, rue de Varembé Genève, Suisse

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For price, see current catalogue
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SIST EN 61547:1996
1547 ©IEC:1995 — 3
CONTENTS
Page
FOREWORD
Clause
1 Scope
2 Normative references 7
Definitions 9
4 Performance criteria 9
5 Test specifications
5.1 General
5.2 Electrostatic discharges 13
5.3 Radio frequency electromagnetic fields
5.4 Power frequency magnetic fields
5.5 Fast transients
5.6 Injected currents
5.7 Surges
5.8 Voltage dips and interruptions
5.9 Voltage fluctuations
Application of test specifications 19
19
6.1 General
6.2 Non-electronic lighting equipment 21
6.3 Electronic lighting equipment 21
7 Conditions during testing 23
8 Assessment of conformity 23
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SIST EN 61547:1996
1547 ©IEC:1995 — 5 —
INTERNATIONAL ELECTROTECHNICAL COMMISSION
EQUIPMENT FOR GENERAL LIGHTING PURPOSES -
EMC IMMUNITY REQUIREMENTS
FOREWORD

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

comprising all national electrotechnical committees (IEC National Committees). The object of the 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, the IEC publishes International Standards. 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. The 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 the IEC on technical matters, prepared by technical committees on

which all the National Committees having a special interest therein are represented, express as nearly as

possible, an international consensus of opinion on the subjects dealt with.

3) They have the form of recommendations for international use published in the form of standards, technical

reports or guides and they are accepted by the National Committees in that sense.

4) In order to promote international unification, IEC National Committees undertake to apply IEC International

Standards transparently to the maximum extent possible in their national and regional standards. Any

divergence between the IEC Standard and the corresponding national or regional standard shall be clearly

indicated in the latter.

International Standard IEC 1547 has been prepared by IEC technical committee 34: Lamps and

related equipment.
The text of this standard is based on the following documents:
DIS Report on voting
34/39/DIS 34/40/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.
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SIST EN 61547:1996
1547 ©IEC:1995 — 7 —
EQUIPMENT FOR GENERAL LIGHTING PURPOSES —
EMC IMMUNITY REQUIREMENTS
1 Scope

This International Standard for electromagnetic immunity requirements applies to lighting

equipment which is within the scope of IEC technical committee 34, such as lamps, auxiliaries

and luminaires, intended either for connecting to a low voltage electricity supply or for battery

operation.

Excluded from the scope of this standard is equipment for which the immunity requirements are

formulated in other IEC or CISPR standards such as:
— lighting equipment for use in transport vehicles;
— entertainment lighting control equipment for professional purposes;
lighting devices built-in other equipment such as:
• scale illumination or indicators;
• photocopiers;
• slide and overhead projectors;
• video display units.

However, in multi-function equipment where the lighting part operates independently from

other parts, the lighting part shall comply with the requirements of this standard.

The requirements of this standard are based on the requirements for domestic, commercial and

light-industrial environments as given in the future IEC 1000-6-1 1) ,
but modified to lighting
engineering practice.

It can be expected that lighting equipment complying with the requirements of this standard

will operate satisfactorily in other environments. In some special cases measures have to be

taken to provide greater immunity. It is impracticable to deal with all these possibilities. Such

requirements may be established by contractual agreement between supplier and purchaser.

This standard shall be read in conjunction with the relevant basic and/or product standard(s).

2 Normative references

The following normative documents contain provisions which, through reference in this text,

constitute provisions of this International Standard. At the time of publication, the editions

indicated were valid. All normative documents are subject to revision, and parties to

agreements based on this International Standard are encouraged to investigate the possibility of

applying the most recent editions to the normative documents indicated below. Members of

IEC and ISO maintain registers of currently valid International Standards.

I EC 50(161): 1990, International Electrotechnical Vocabulary — (IEV) Chapter 161:

Electromagnetic Compatibility

IEC 50(845): 1987, International Electrotechnical Vocabulary — (IEV) Chapter 845: Lighting

1) At present at stage of document 77(sec)141
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SIST EN 61547:1996
1547 ©IEC:1995 — 9
IEC 598-1: 1992, Luminaires — Part 1: General requirements and tests

IEC 598-2-22: 1990, Luminaires— Part 2: Particular requirements — Section 22: Luminaires for

emergency lighting

IEC 1000-4-2: 1995, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 2: Electrostatic discharge immunity tests

IEC 1000-4-3: 1995, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 3: Radiated, radio frequency, electromagnetic field immunity tests

IEC 1000-4-4: 1995, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 4: Electrical fast transient/burst immunity tests

IEC 1000-4-5: 1995, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 5: Surge immunity tests

IEC/DIS 1000-4-6: Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 6: Immunity to conducted disturbances, induced by radio-frequency fields

IEC 1000-4-8: 1993, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 8: Power frequency magnetic field immunity tests

IEC 1000-4-11: 1994, Electromagnetic compatibility (EMC) — Part 4: Testing and measurement

techniques — Section 11: Voltage dips, short interruptions and voltage variations immunity

tests
3 Definitions

For the purpose of this International Standard, the definitions of IEC 50(161) and IEC 50(845)

apply, together with the following definitions:

3.1 port: Particular electrical interface of the specified equipment with the external

electromagnetic environment.
3.2 enclosure port:
The physical boundary of the equipment through which electromagnetic
fields may radiate or penetrate.
Enclosure port
AC power port
Earth port
LIGHTING
DC power port EQUIPMENT Signal/control port

NOTE — For the purpose of this standard, d.c. power ports for supplying regulating controls are

considered to be signal ports.
Figure 1 - Examples of ports
4 Performance criteria

4.1 A functional description of performance criteria, during or as a consequence of the

immunity testing, shall be provided by the manufacturer and noted in the test report.

The performance of lighting equipment shall be assessed by monitoring:
— the luminous intensity of the luminaire or of the lamp(s);

— the functioning of the control in case of equipment which includes a regulating

control or concerns the regulating control itself;
— the functioning of the starting device, if any.
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SIST EN 61547:1996
1547 ©IEC:1995 — 11 —
4.2 The following performance criteria apply to lighting equipment:
Performance criterion A:

During the test no change of the luminous intensity shall be observed and the regulating

control, if any, shall operate during the test as intended.
Performance criterion B:

During the test the luminous intensity may change to any value. After the test the luminous

intensity shall be restored to its initial value within 1 min.

Regulating controls need not function during the test, but after the test the mode of the control

shall be the same as before the test provided that during the test no mode changing commands

were given.
Performance criterion C:

During and after the test any change of the luminous intensity is allowed and the lamp(s) may

be extinguished. After the test, within 30 min, all functions shall return to normal if necessary

by temporary interruption of the mains supply and/or operating the regulating control.

Additional requirement for lighting equipment incorporating a starting device:

After the test the lighting equipment is switched off. After half an hour it is switched on again.

The lighting equipment shall start and operate as intended.

4.3 A change of luminous intensity may be checked by visual observation but in case of doubt

the following applies:

The luminous intensity of a luminaire or of the lamp(s) shall be measured by means of a

illuminance (lux) meter which is positioned in an axis perpendicular to th
...

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