IEC 61000-4-10:2016

Electromagnetic compatibility (EMC) - Part 4-10: Testing and measurement techniques - Damped oscillatory magnetic field immunity test

IEC 61000-4-10:2016 specifies the immunity requirements, test methods, and range of recommended test levels for equipment subjected to damped oscillatory magnetic disturbances related to medium voltage and high voltage sub-stations. This second edition cancels and replaces the first edition published in 1993 and Amendment 1:2000. This edition constitutes a technical revision.

Compatibilité électromagnétique (CEM) - Partie 4-10: Techniques d'essai et de mesure - Essai d'immunité au champ magnétique oscillatoire amorti

IEC 61000-4-10:2016 specifies the immunity requirements, test methods, and range of recommended test levels for equipment subjected to damped oscillatory magnetic disturbances related to medium voltage and high voltage sub-stations. This second edition cancels and replaces the first edition published in 1993 and Amendment 1:2000. This edition constitutes a technical revision.

General Information

• Status: Published
• Publication Date: 06-Jul-2016
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 33.100.20 - Immunity
• Technical Committee: SC 77B - High frequency phenomena
• Drafting Committee: MT 12 - TC 77/SC 77B/MT 12
• Current Stage: PPUB - Publication issued
• Start Date: 15-Sep-2016
• Completion Date: 07-Jul-2016

Relations

• Revises: IEC 61000-4-10:1993/AMD1:2000 - Amendment 1 - Electromagnetic compatibility (EMC) - Part 4: Testing and measurement techniques - Section 10: Damped oscillatory magnetic field immunity test. Basic EMC Publication
• Effective Date: 05-Sep-2023
• Revises: IEC 61000-4-10:1993 - Electromagnetic compatibility (EMC) - Part 4: Testing and measurement techniques - Section 10: Damped oscillatory magnetic field immunity test. Basic EMC Publication
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 61000-4-10 ®
Edition 2.0 2016-07
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
BASIC EMC PUBLICATION
Electromagnetic compatibility (EMC) –
Part 4-10: Testing and measurement techniques – Damped oscillatory magnetic
field immunity test
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

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About the IEC
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International Standards for all electrical, electronic and related technologies.

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IEC 61000-4-10 ®
Edition 2.0 2016-07
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
BASIC EMC PUBLICATION
Electromagnetic compatibility (EMC) –

Part 4-10: Testing and measurement techniques – Damped oscillatory magnetic

field immunity test
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.100.20 ISBN 978-2-8322-3525-6

– 2 – IEC 61000-4-10:2016 RLV  IEC 2016
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope and object . 8
2 Normative references. 8
3 Terms, definitions and abbreviated terms . 9
3.1 Terms and definitions . 9
3.2 Abbreviations . 10
4 General . 11
5 Test levels . 11
6 Test equipment .
6 Test instrumentation . 15
6.1 General . 15
6.2 Damped oscillatory wave generator . 15
6.2.1 General . 15
6.2.2 Performance characteristics of the generator connected to the
standard induction coil . 16
6.3 Standard induction coil . 18
6.4 Calibration of the test system . 18
7 Test setup . 19
7.1 Test equipment . 19
7.2 Verification of the test instrumentation . 21
7.3 Test setup for table-top EUT . 21
7.4 Test setup for floor standing EUT . 22
7.5 Test setup for damped oscillatory field applied in-situ . 24
8 Test procedure . 24
8.1 General . 24
8.2 Laboratory reference conditions . 24
8.2.1 Climatic conditions . 24
8.2.2 Electromagnetic conditions . 25
8.3 Carrying out Execution of the test . 25
9 Evaluation of test results . 26
10 Test report. 27
Annex A (normative) Induction coil calibration method .
Annex A (informative) Information on the field distribution of standard induction coils . 32
A.1 General . 32
A.2 Determination of the coil factor . 32
A.2.1 General . 32
A.2.2 Coil factor calculation . 32
A.3 1 m × 1 m standard induction coil . 33
A.4 1 m × 2,6 m standard induction coil with reference ground plane . 34
A.5 1 m × 2,6 m standard induction coil without reference ground plane . 35
Annex B (normative) Characteristics of the induction coils .
Annex B (informative) Selection of the test levels . 43
Annex C (informative) Damped oscillatory magnetic field frequency . 46

Annex D (informative) Information on magnetic field strength .
Annex D (informative) Measurement uncertainty (MU) considerations . 47
D.1 General . 47
D.2 Legend . 47
D.3 Uncertainty contributors to the peak current and to the damped oscillatory
magnetic field measurement uncertainty . 47
D.4 Uncertainty of peak current and damped oscillatory magnetic field calibration . 48
D.4.1 General . 48
D.4.2 Peak current . 48
D.4.3 Further MU contributions to amplitude and time measurements . 50
D.4.4 Rise time of the step response and bandwidth of the frequency
response of the measuring system . 50
D.4.5 Impulse peak distortion due to the limited bandwidth of the measuring
system . 51
D.5 Application of uncertainties in the damped oscillatory wave generator
compliance criterion . 52
Annex E (informative) 3D numerical simulations . 53
E.1 General . 53
E.2 Simulations . 53
E.3 Comments . 53
Bibliography . 59

Figure 1 – Example of application of the test field by the immersion method .
Figure 1 – Simplified schematic circuit of the test generator for damped oscillatory
magnetic field . 16
Figure 2 – Current waveform of the test generator for damped oscillatory magnetic field
(sinusoid wave) .
Figure 2 – Waveform of short-circuit current in the standard coils . 17
Figure 3 – Schematic circuit of the test generator for damped oscillatory magnetic field .
Figure 3 – Waveform of short-circuit current showing the repetition time T . 17
rep
Figure 4 – Example of a current measurement of standard induction coils . 18
Figure 5 – Example of test set-up for floor-standing equipment .
Figure 5 – Example of test setup for table-top equipment . 22
Figure 6 – Example of investigation of susceptibility to magnetic field by the proximity
method .
Figure 6 – Example of test setup for floor standing equipment showing the horizontal
orthogonal plane . 23
Figure 7 – Illustration of Helmholtz coils .
Figure 7 – Example of test setup for floor standing equipment showing the vertical
orthogonal plane . 23
Figure 8 – Example of test setup using the proximity method . 24
Figure A.1 – Rectangular induction coil with sides a + b and c . 33
Figure A.2 – +3 dB isoline for the magnetic field strength (magnitude) in the x-y plane
for the 1 m × 1 m induction coil . 33
Figure A.3 – +3 dB and –3 dB isolines for the magnetic field strength (magnitude) in
the x-z plane for the 1 m × 1 m induction coil . 34
Figure A.4 – +3 dB isoline for the magnetic field strength (magnitude) in the x-z plane
for the 1 m × 2,6 m induction coil with reference ground plane . 34

– 4 – IEC 61000-4-10:2016 RLV  IEC 2016
Figure A.5 – +3 dB and –3 dB isolines for the magnetic field strength (magnitude) in
the x-y plane for the 1 m × 2,6 m induction coil with reference ground plane . 35
Figure A.6 – +3 dB isoline for the magnetic field strength (magnitude) in the x-y plane
for the 1 m × 2,6 m induction coil without reference ground plane . 35
Figure A.7 – +3 dB and –3 dB isolines for the magnetic field strength (magnitude) in
the x-z plane for the 1 m × 2,6 m induction coi
...

IEC 61000-4-10 ®
Edition 2.0 2016-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
BASIC EMC PUBLICATION
PUBLICATION FONDAMENTALE EN CEM
Electromagnetic compatibility (EMC) –
Part 4-10: Testing and measurement techniques – Damped oscillatory magnetic
field immunity test
Compatibilité électromagnétique (CEM) –
Partie 4-10: Techniques d'essai et de mesure – Essai d'immunité du champ
magnétique oscillatoire amorti

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
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About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing 20 000 terms and definitions in
Technical Specifications, Technical Reports and other English and French, with equivalent terms in 15 additional
documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical
iPad. Vocabulary (IEV) online.

IEC publications search - www.iec.ch/searchpub IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a 65 000 electrotechnical terminology entries in English and
variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of
committee,…). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been
and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and

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IEC 61000-4-10 ®
Edition 2.0 2016-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
BASIC EMC PUBLICATION
PUBLICATION FONDAMENTALE EN CEM

Electromagnetic compatibility (EMC) –

Part 4-10: Testing and measurement techniques – Damped oscillatory magnetic

field immunity test
Compatibilité électromagnétique (CEM) –

Partie 4-10: Techniques d'essai et de mesure – Essai d'immunité du champ

magnétique oscillatoire amorti

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.100.20 ISBN 978-2-8322-3501-0

– 2 – IEC 61000-4-10:2016  IEC 2016
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope and object . 8
2 Normative references. 8
3 Terms, definitions and abbreviated terms . 9
3.1 Terms and definitions . 9
3.2 Abbreviations . 10
4 General . 10
5 Test levels . 10
6 Test instrumentation . 11
6.1 General . 11
6.2 Damped oscillatory wave generator . 11
6.2.1 General . 11
6.2.2 Performance characteristics of the generator connected to the
standard induction coil . 12
6.3 Standard induction coil . 14
6.4 Calibration of the test system . 14
7 Test setup . 15
7.1 Test equipment . 15
7.2 Verification of the test instrumentation . 15
7.3 Test setup for table-top EUT . 16
7.4 Test setup for floor standing EUT . 16
7.5 Test setup for damped oscillatory field applied in-situ . 18
8 Test procedure . 18
8.1 General . 18
8.2 Laboratory reference conditions . 18
8.2.1 Climatic conditions . 18
8.2.2 Electromagnetic conditions . 18
8.3 Execution of the test . 19
9 Evaluation of test results . 19
10 Test report. 20
Annex A (informative) Information on the field distribution of standard induction coils . 21
A.1 General . 21
A.2 Determination of the coil factor . 21
A.2.1 General . 21
A.2.2 Coil factor calculation . 21
A.3 1 m × 1 m standard induction coil . 22
A.4 1 m × 2,6 m standard induction coil with reference ground plane . 23
A.5 1 m × 2,6 m standard induction coil without reference ground plane . 24
Annex B (informative) Selection of the test levels . 26
Annex C (informative) Damped oscillatory magnetic field frequency . 28
Annex D (informative) Measurement uncertainty (MU) considerations . 29
D.1 General . 29
D.2 Legend . 29

D.3 Uncertainty contributors to the peak current and to the damped oscillatory
magnetic field measurement uncertainty . 29
D.4 Uncertainty of peak current and damped oscillatory magnetic field calibration . 30
D.4.1 General . 30
D.4.2 Peak current . 30
D.4.3 Further MU contributions to amplitude and time measurements . 32
D.4.4 Rise time of the step response and bandwidth of the frequency
response of the measuring system . 32
D.4.5 Impulse peak distortion due to the limited bandwidth of the measuring
system . 33
D.5 Application of uncertainties in the damped oscillatory wave generator
compliance criterion . 34
Annex E (informative) 3D numerical simulations . 35
E.1 General . 35
E.2 Simulations . 35
E.3 Comments . 35
Bibliography . 41

Figure 1 – Simplified schematic circuit of the test generator for damped oscillatory
magnetic field . 12
Figure 2 – Waveform of short-circuit current in the standard coils . 13
Figure 3 – Waveform of short-circuit current showing the repetition time T . 13
rep
Figure 4 – Example of a current measurement of standard induction coils . 14
Figure 5 – Example of test setup for table-top equipment . 16
Figure 6 – Example of test setup for floor standing equipment showing the
...