IEC 62868-2-3:2021

IEC 62868-2-3 ®
Edition 1.0 2021-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Organic light emitting diode (OLED) light sources for general lighting – Safety –
Part 2-3: Particular requirements – Flexible OLED tiles and panels

Sources lumineuses à diodes électroluminescentes organiques (OLED)
destinées à l'éclairage général – Sécurité –
Partie 2-3: Exigences particulières – Dalles et panneaux OLED flexibles

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IEC 62868-2-3 ®
Edition 1.0 2021-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Organic light emitting diode (OLED) light sources for general lighting – Safety –

Part 2-3: Particular requirements – Flexible OLED tiles and panels

Sources lumineuses à diodes électroluminescentes organiques (OLED)

destinées à l'éclairage général – Sécurité –

Partie 2-3: Exigences particulières – Dalles et panneaux OLED flexibles

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.140.99 ISBN 978-2-8322-1036-2

– 2 – IEC 62868-2-3:2021 © IEC 2021
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 General . 7
4.1 General requirements . 7
4.2 General test requirements . 7
5 Marking . 8
5.1 Contents and location . 8
5.2 Durability and legibility of marking . 8
6 Construction . 8
6.1 General . 8
6.2 Mechanical strength . 8
6.2.1 Requirements . 8
6.2.2 Vibration test . 8
6.2.3 Strength and impact test . 9
6.3 Internal short circuit . 10
6.4 Wireways . 10
6.5 Resistance to dust, solid objects and moisture . 10
7 Mechanical hazard . 10
8 Fault conditions . 10
8.1 General . 10
8.2 Overpower condition . 11
8.3 Input stability test . 11
8.4 Overbending . 11
8.5 Excess bending cycles . 11
9 Insulation resistance and electric strength . 11
9.1 Insulation resistance . 11
9.2 Electric strength . 11
10 Thermal stress . 11
11 Creepage distances and clearances . 11
12 Resistance to heat and fire . 12
12.1 Resistance to heat . 12
12.2 Resistance to fire . 12
13 Photobiological safety . 12
14 Terminals . 12
15 Information for luminaire design . 12
Annex A (informative) Construction of flexible OLED tiles and panels . 13
Annex B (normative) Classification of flexible OLED tiles and panels . 14
Bibliography . 15

Figure A.1 – Schematic diagram of glass flexible OLED tile for lighting . 13
Figure A.2 – Schematic diagram of film flexible OLED panel for lighting . 13

Table 1 – Additional marking . 8
Table 2 – Mechanical attributes and measurement methods . 9
Table B.1 – Flexible OLED classification . 14

– 4 – IEC 62868-2-3:2021 © IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ORGANIC LIGHT EMITTING DIODE (OLED) LIGHT
SOURCES FOR GENERAL LIGHTING – SAFETY –

Part 2-3: Particular requirements – Flexible OLED tiles and panels

FOREWORD
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