Fuel cell technologies - Part 6-107: Micro fuel cell power systems - Safety - Indirect water-reactive (Division 4.3) compounds (IEC 62282-6-107:2024)

IEC 62282-6-107:2024 covers micro fuel cell power systems, micro fuel cell power units and fuel cartridges using hydrogen produced from water-reactive (UN Division 4.3) compounds as fuel. These systems and units use proton exchange membrane (PEM) fuel cell technologies. The designs can include fuel processing subsystems to derive hydrogen gas from the water-reactive fuel formulation.
This document only applies to water-reactive (UN Division 4.3) solid compounds which solely evolve hydrogen gas upon contact with water (or non-hazardous aqueous solutions). This document does not apply to compounds with a subsidiary hazard risk, or which are not permitted to be transported by air according to the International Civil Aviation Organization (ICAO) Technical Instructions.

Brennstoffzellentechnologien - Teil 6-107: Mikrobrennstoffzellen-Energiesysteme - Sicherheit - Indirekte wasserreaktive Verbindungen (Gefahrgutklasse 4.3) (IEC 62282-6-107:2024)

Technologies des piles à combustible - Partie 6-107: Systèmes à micropiles à combustible - Sécurité - Composés hydroréactifs indirects (division 4.3) (IEC 62282-6-107:2024)

IEC 62282-6-107:2024 traite des systèmes à micropiles à combustible, des unités d’alimentation électrique des micropiles à combustible et des cartouches de combustible qui utilisent comme combustible l’hydrogène produit à partir de composés hydroréactifs (division 4.3 des Nations Unies). Ces systèmes et unités d’alimentation utilisent des technologies de piles à combustible à membrane à échange de protons (PEM, Proton Exchange Membrane). Les conceptions peuvent inclure des sous-systèmes de traitement de combustibles pour obtenir un gaz hydrogène à partir de la formulation hydroréactive d’un combustible.
Le présent document ne s’applique qu’aux composés solides hydroréactifs (division 4.3 des Nations Unies) qui dégagent uniquement du gaz hydrogène au contact de l’eau (ou de solutions aqueuses non dangereuses). Le présent document ne s’applique pas aux composés présentant un risque de danger subsidiaire ou dont le transport aérien n’est pas autorisé conformément aux Instructions techniques de l’Organisation de l’aviation civile internationale (OACI).

Tehnologije gorivnih celic - 6-107. del: Elektroenergetski sistemi z mikro gorivnimi celicami - Varnost - Trdne spojine, ki reagirajo z vodo (Podrazred 4.3) (IEC 62282-6-107:2024)

General Information

Status
Published
Public Enquiry End Date
16-Mar-2023
Publication Date
13-Jun-2024
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
29-May-2024
Due Date
03-Aug-2024
Completion Date
14-Jun-2024

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SLOVENSKI STANDARD
01-julij-2024
Tehnologije gorivnih celic - 6-107. del: Elektroenergetski sistemi z mikro gorivnimi
celicami - Varnost - Trdne spojine, ki reagirajo z vodo (Podrazred 4.3) (IEC 62282-6
-107:2024)
Fuel cell technologies - Part 6-107: Micro fuel cell power systems - Safety - Indirect
water-reactive (Division 4.3) compounds (IEC 62282-6-107:2024)
Brennstoffzellentechnologien - Teil 6-107: Mikrobrennstoffzellen-Energiesysteme -
Sicherheit - Indirekte wasserreaktive Verbindungen (Gefahrgutklasse 4.3) (IEC 62282-6-
107:2024)
Technologies des piles à combustible - Partie 6-107: Systèmes à micropiles à
combustible - Sécurité - Composés hydroréactifs indirects (division 4.3) (IEC 62282-6-
107:2024)
Ta slovenski standard je istoveten z: EN IEC 62282-6-107:2024
ICS:
27.070 Gorilne celice Fuel cells
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62282-6-107

NORME EUROPÉENNE
EUROPÄISCHE NORM May 2024
ICS 27.070 Supersedes EN 62282-6-100:2010 (partially);
EN 62282-6-100:2010/A1:2012 (partially)
English Version
Fuel cell technologies - Part 6-107: Micro fuel cell power
systems - Safety - Indirect water-reactive
(Division 4.3) compounds
(IEC 62282-6-107:2024)
Technologies des piles à combustible - Partie 6-107: Brennstoffzellentechnologien - Teil 6-107:
Systèmes à micropiles à combustible - Sécurité - Mikrobrennstoffzellen-Energiesysteme - Sicherheit -
Composés hydroréactifs indirects (Division 4.3) Indirekte wasserreaktive Verbindungen
(IEC 62282-6-107:2024) (Gefahrgutklasse 4.3)
(IEC 62282-6-107:2024)
This European Standard was approved by CENELEC on 2024-05-10. 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,
Türkiye 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
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62282-6-107:2024 E

European foreword
The text of document 105/1018/FDIS, future edition 1 of IEC 62282-6-107, prepared by IEC/TC 105
"Fuel cell technologies" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC
as EN IEC 62282-6-107:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2025-02-10
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-05-10
document have to be withdrawn
This document partially supersedes EN 62282-6-100:2010 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 62282-6-107:2024 was approved by CENELEC as a
European Standard without any modification.
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.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 62282-6-101 2024 Fuel cell technologies - Part 6-101: EN IEC 62282-6-101 2024
Micro fuel cell power systems - Safety -
General requirements
IEC 62282-6-107 ®
Edition 1.0 2024-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Fuel cell technologies –
Part 6-107: Micro fuel cell power systems – Safety – Indirect water-reactive

(Division 4.3) compounds
Technologies des piles à combustible –

Partie 6-107: Systèmes à micropiles à combustible – Sécurité – Composés

hydroréactifs indirects (Division 4.3)

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 27.070  ISBN 978-2-8322-8462-9

– 2 – IEC 62282-6-107:2024 © IEC 2024
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Safety principles . 6
5 General safety requirements . 6
5.1 General . 6
5.2 Chemical safety requirements . 6
5.3 Material requirements . 7
5.4 Mechanical design requirements . 7
5.4.1 General . 7
5.4.2 Micro fuel cell power system . 8
5.4.3 Fuel cartridge . 8
5.4.4 Fuel valves and connections . 8
5.5 Electrical requirements . 8
5.6 Hazard analysis and risk assessment. 8
5.7 Functional safety requirements . 8
5.8 Small parts . 8
6 Abnormal operating and fault conditions testing and requirements . 8
7 Instructions and warnings for micro fuel cell power systems and fuel cartridges . 8
8 Type tests for micro fuel cell power systems and fuel cartridges . 9
8.1 General . 9
8.2 General leakage and gas loss measurement protocols . 9
8.2.1 General protocols . 9
8.2.2 Tests . 9
8.3 Type tests . 10
8.3.1 Pressure differential tests . 10
8.3.2 Vibration test . 10
8.3.3 Temperature cycling test . 10
8.3.4 High-temperature exposure test . 10
8.3.5 Drop test . 11
8.3.6 Compressive loading test . 11
8.3.7 External short-circuit test . 11
8.3.8 Surface, component and exhaust gas temperature test . 11
8.3.9 Long-term storage test . 11
8.3.10 High-temperature connection test . 11
8.3.11 Connection cycling tests . 11
8.3.12 Gas loss tests . 12
Bibliography . 13

Table 1 – Emission and gas loss limits . 7

IEC 62282-6-107:2024 © IEC 2024 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FUEL CELL TECHNOLOGIES –
Part 6-107: Micro fuel cell power systems – Safety –
Indirect water-reactive (Division 4.3) compounds

FOREWORD
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