SIST EN 62282-3-300:2013
(Main)Fuel cell technologies - Part 3-300: Stationary fuel cell power systems - Installation
Fuel cell technologies - Part 3-300: Stationary fuel cell power systems - Installation
This part of IEC 62282 provides minimum safety requirements for the installation of indoor and outdoor stationary fuel cell power systems in compliance with IEC 62282-3-100 and applies to the installation of the following systems: - intended for electrical connection to mains directly or with a readily accessible, manually operable switch or circuit-breaker; - intended for a stand-alone power distribution system; - intended to provide AC or DC power; - with or without the ability to recover useful heat. This standard is limited to those conditions that may be created by the installation process that can lead to personnel hazards or damage to equipment or property external to the fuel cell power system. This standard does not cover the safety requirements of the stationary fuel cell power system which are covered by IEC 62282-3-100. Additionally, this standard does not cover: - fuel supply and/or fuel storage systems; - auxiliary media supply and disposal; - switches or circuit-breakers; - portable fuel cell power systems; - propulsion fuel cell power systems; - APU (auxiliary power units) applications.
Brennstoffzellentechnologien - Teil 3-300: Stationäre Brennstoffzellen-Energiesysteme - Errichtung
Technologies des piles à combustible - Partie 3-300: Systèmes à piles à combustible stationnaires - Installation
La CEI 62282-3-300:2012 fournit les exigences de sécurité minimales pour l'installation intérieure et extérieure des systèmes à piles à combustible stationnaires conformément à la CEI 62282-3-100 et s'applique à l'installation des systèmes mentionnés ci-après: - destinés à être connectés au réseau électrique directement ou via un interrupteur ou disjoncteur facilement accessible, pouvant fonctionner manuellement; - destinés à être un système de distribution d'énergie autonome; - destinés à fournir de l'énergie à courant alternatif ou à courant continu; - avec ou sans aptitude à récupérer la chaleur utile.
Tehnologije gorivnih celic - 3-300. del: Nepremični elektroenergetski sistemi z gorivnimi celicami - Namestitev
Ta del standarda IEC 62282 določa minimalne varnostne zahteve za namestitev notranjih in zunanjih nepremičnih elektroenergetskih sistemov z gorivnimi celicami v skladu s standardom IEC 62282-3-100 in se uporablja za namestitev sistemov: – namenjenih za električno povezavo z glavnim električnim omrežjem, neposredno ali prek lahko dostopnega ročnega stikala ali odklopnika; – namenjenih za samostojni sistem za distribucijo električne energije; – namenjenih za dobavo enosmernega ali izmeničnega toka; – s sposobnostjo pridobivanja koristne toplote ali brez nje. Ta standard je omejen na pogoje, ki se lahko vzpostavijo med postopkom namestitve in lahko povzročijo nevarnost za osebje ali poškodujejo opremo ali imetje izven elektroenergetskega sistema z gorivnimi celicami. Ta standard ne zajema varnostnih zahtev za nepremične elektroenergetske sisteme z gorivnimi celicami, ki so zajete v standardu IEC 62282-3-100. Poleg tega ta standard ne zajema: – dovoda goriva in/ali sistemov za shranjevanje goriva; – dobave in odstranjevanja pomožnih medijev; – stikal ali odklopnikov; – premičnih elektroenergetskih sistemov z gorivnimi celicami; – elektroenergetskih pogonskih sistemov z gorivnimi celicami; – uporabe pomožnih pogonskih enot (APU).
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Brennstoffzellentechnologien - Teil 3-300: Stationäre Brennstoffzellen-Energiesysteme - ErrichtungTechnologies des piles à combustible - Partie 3-300: Systèmes à piles à combustible stationnaires - InstallationFuel cell technologies - Part 3-300: Stationary fuel cell power systems - Installation27.070Gorilne celiceFuel cellsICS:Ta slovenski standard je istoveten z:EN 62282-3-300:2012SIST EN 62282-3-300:2013en01-marec-2013SIST EN 62282-3-300:2013SLOVENSKI
STANDARD
SIST EN 62282-3-300:2013
EUROPEAN STANDARD EN 62282-3-300 NORME EUROPÉENNE
EUROPÄISCHE NORM October 2012
CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2012 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62282-3-300:2012 E
ICS 27.070 Supersedes EN 62282-3-3:2008
English version
Fuel cell technologies -
Part 3-300: Stationary fuel cell power systems -
Installation (IEC 62282-3-300:2012)
Technologies des piles à combustible -
Partie 3-300: Systèmes à piles à combustible stationnaires -
Installation (CEI 62282-3-300:2012)
Brennstoffzellentechnologien -
Teil 3-300: Stationäre-Brennstoffzellen-Energiesysteme -
Installation (IEC 62282-3-300:2012)
This European Standard was approved by CENELEC on 2012-07-19. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
SIST EN 62282-3-300:2013
EN 62282-3-300:2012 - 2 -
Foreword The text of document 105/377/FDIS, future edition 1 of IEC 62282-3-300, prepared by IEC/TC 105 "Fuel cell technologies" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62282-3-300:2012.
The following dates are fixed: • latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2013-04-19 • latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2015-07-19
This document supersedes EN 62282-3-3:2008. EN 62282-3-300:2012 includes the following significant technical changes with respect to EN 62282-3-3:2008: – addition in the scope to avoid overlapping between EN 62282-3-100 and EN 62282-3-300 concerning safety related requirements; – updating normative references and definitions; – requirements applicable to the stationary fuel cell removed, so that the target of this standard focuses on “installation risks”; – level of CO reduced for small fuel cell power systems which exhaust directly into a utility shed where they are installed, and where the shed is to ensure safety; – requirement for using a combustible gas detection system modified; – reference to the gas valve standard ISO 23551-1 added. This standard covers the Principle Elements of the Safety Objectives for Electrical Equipment Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC).
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights.
Endorsement notice The text of the International Standard IEC 62282-3-300:2012 was approved by CENELEC as a European Standard without any modification. SIST EN 62282-3-300:2013
- 3 - EN 62282-3-300:2012
Annex ZA (normative)
Normative references to international publications with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
NOTE
When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies.
Publication Year Title EN/HD Year
IEC 60079-10 Series Explosive atmospheres -
Part 10: Classification of areas
EN 60079-10 Series
IEC 60079-29-1
- Explosive atmospheres -
Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases EN 60079-29-1 -
IEC 60079-29-2 - Explosive atmospheres -
Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen EN 60079-29-2
-
IEC 62282-3-100 2012 Fuel cell technologies -
Part 3-100: Stationary fuel cell power
systems - Safety EN 62282-3-100 2012
ISO 1182 - Reaction to fire tests for building products - Non-combustibility test EN ISO 1182 -
ISO 14121 - Safety of machinery - Principles of risk assessment - -
ISO 23551-1 - Safety and control devices for gas burners and gas-burning appliances - Particular requirements -
Part 1: Automatic valves - -
SIST EN 62282-3-300:2013
SIST EN 62282-3-300:2013
IEC 62282-3-300 Edition 1.0 2012-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Fuel cell technologies –
Part 3-300: Stationary fuel cell power systems – Installation
Technologies des piles à combustible –
Partie 3-300: Systèmes à piles à combustible stationnaires – Installation
INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE R ICS 27.070 PRICE CODE CODE PRIX ISBN 978-2-83220-158-9
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale ®
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. SIST EN 62282-3-300:2013
– 2 – 62282-3-300 IEC:2012 CONTENTS
FOREWORD . 4 INTRODUCTION . 6 1 Scope . 7 2 Normative references . 8 3 Terms and definitions . 9 4 General safety requirements and strategy . 10 5 Siting considerations . 11 5.1 General siting . 11 5.2 Outdoor installations . 12 5.2.1 Air intakes and vents . 12 5.2.2 Air intakes and exhaust . 12 5.2.3 Exhaust outlets . 12 5.2.4 Area around outlets . 12 5.2.5 Enclosures . 12 5.3 Indoor installations . 12 5.3.1 General . 12 5.3.2 Small fuel cell power systems . 13 5.4 Rooftop installation. 13 6 Ventilation and exhaust . 13 6.1 General . 13 6.2 Ventilation . 13 6.3 Exhaust system . 13 6.3.1 General . 13 6.3.2 Small fuel cell systems . 13 6.4 Purging and venting processes . 13 7 Fire protection and gas detection. 14 7.1 Fire protection and detection . 14 7.1.1 Site fire protection . 14 7.1.2 Combustible gas detection (indoor installations only) . 14 7.2 Fire prevention and emergency planning . 14 8 Interconnections with site interfaces . 15 8.1 General . 15 8.2 Connections to fuel supplies – General . 15 8.3 Fuel shut-off and piping . 15 8.4 Connections to auxiliary media supply and media disposal . 15 8.4.1 General . 15 8.4.2 Combustible auxiliary gases . 15 8.4.3 Non-combustible or inert auxiliary gases . 15 8.4.4 Water . 15 8.4.5 Waste water and condensate disposal . 16 8.4.6 Discharge pipe . 16 9 Environmental requirements . 16 10 Approval tests . 16 10.1 Gas leakage . 16 SIST EN 62282-3-300:2013
62282-3-300 IEC:2012 – 3 –
10.2 Site specific shut-down devices . 16 11 Maintenance tests . 16 12 Documentation . 17 12.1 Markings and instructions . 17 12.2 Inspection checklist . 17 12.3 Installation manual . 17 12.4 User’s information manual . 17 12.5 Maintenance manual . 17
Figure 1 – Fuel cell power system . 8
SIST EN 62282-3-300:2013
– 4 – 62282-3-300 IEC:2012 INTERNATIONAL ELECTROTECHNICAL COMMISSION _____________
FUEL CELL TECHNOLOGIES –
Part 3-300: Stationary fuel cell power systems –
Installation
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. International Standard IEC 62282-3-300 has been prepared by IEC technical committee 105: Fuel cell technologies. IEC 62282-3-300 cancels and replaces IEC 62282-3-3, published in 2007, and constitutes a technical revision. IEC 62282-3-300 includes the following significant technical changes with respect to IEC 62282-3-3: – addition in the scope to avoid overlapping between IEC 62282-3-100 and IEC 62282-3-300 concerning safety related requirements; – updating normative references and definitions; – requirements applicable to the stationary fuel cell removed, so that the target of this standard focuses on “installation risks”; SIST EN 62282-3-300:2013
62282-3-300 IEC:2012 – 5 –
– level of CO reduced for small fuel cell power systems which exhaust directly into a utility shed where they are installed, and where the shed is to ensure safety; – requirement for using a combustible gas detection system modified; – reference to the gas valve standard ISO 23551-1 added.
The text of this standard is based on the following documents: FDIS Report on voting 105/377/FDIS 105/388/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. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts of the IEC 62282 series, under the general title Fuel cell technologies, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data related to the specific publication. At this date, the publication will be
• reconfirmed, • withdrawn, • replaced by a revised edition, or • amended.
SIST EN 62282-3-300:2013
– 6 – 62282-3-300 IEC:2012 INTRODUCTION This International Standard covers the installation of stationary fuel cell power systems that are built in compliance with IEC 62282-3-100.
The requirements of this standard are not intended to constrain innovation. Installations employing materials and/or methods differing from those detailed in this standard may be examined and tested according to the intent of the requirements and, if found to be substantially equivalent, may be considered to comply with the standard.
SIST EN 62282-3-300:2013
62282-3-300 IEC:2012 – 7 –
FUEL CELL TECHNOLOGIES –
Part 3-300: Stationary fuel cell power systems –
Installation
1 Scope This part of IEC 62282 provides minimum safety requirements for the installation of indoor and outdoor stationary fuel cell power systems in compliance with IEC 62282-3-100 and applies to the installation of the following systems:
– intended for electrical connection to mains directly or with a readily accessible, manually operable switch or circuit-breaker; – intended for a stand-alone power distribution system; – intended to provide AC or DC power; – with or without the ability to recover useful heat. This standard is limited to those conditions that may be created by the installation process that can lead to personnel hazards or damage to equipment or property external to the fuel cell power system.
This standard does not cover the safety requirements of the stationary fuel cell power system which are covered by IEC 62282-3-100. Additionally, this standard does not cover: – fuel supply and/or fuel storage systems;
– auxiliary media supply and disposal; – switches or circuit-breakers; – portable fuel cell power systems; – propulsion fuel cell power systems;
– APU (auxiliary power units) applications. A typical stationary fuel cell power system installation is represented in Figure 1.
SIST EN 62282-3-300:2013
– 8 – 62282-3-300 IEC:2012
System boundary Power inputs Recovered heat Waste heat
Fuel Useable power electrical Oxidant Discharge water Water Inert gas Exhaust gases ventilation Ventilation EMD vibration, wind, rain, temperature etc. Internal power needs Power conditioning system Fuel cell module Fuel processing system Automatic control system Ventilation system Water treatment system Thermal management system EMI noise vibration Oxidant processing system Onboard energy storage Electrical Thermal Mechanical
IEC
105/12
Key EMD electromagnetic disturbance EMI
electromagnetic interference Figure 1 – Fuel cell power system Fuel cell power systems are divided into two categories: – small systems; – large systems.
Terms and definitions are given in Clause 3. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60079-10 (all parts), Explosive atmospheres – Part 10: Classification of areas
IEC 60079-29-1, Explosive atmospheres – Part 29-1: Gas detectors – Performance requirements of detectors for flammable gases
IEC 60079-29-2, Explosive atmospheres – Part 29-2: Gas detectors – Selection, installation, use and maintenance of detectors for flammable gases and oxygen
IEC 62282-3-100:2012, Fuel cell technologies – Part 3-100: Stationary fuel cell power systems – Safety
ISO 1182, Reaction to fire tests for building and transport products – Non-combustibility test ISO 14121, Safety of machinery – Risk assessment SIST EN 62282-3-300:2
...
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