BS EN 62109-1-2010 Safety of power converters nfor use in photovoltaic power nsystems nPart 1 General requirements《光电电力系统中使用的电源转换器安全性 第1部分 一般要求》.pdf

《BS EN 62109-1-2010 Safety of power converters nfor use in photovoltaic power nsystems nPart 1 General requirements《光电电力系统中使用的电源转换器安全性 第1部分 一般要求》.pdf》由会员分享，可在线阅读，更多相关《BS EN 62109-1-2010 Safety of power converters nfor use in photovoltaic power nsystems nPart 1 General requirements《光电电力系统中使用的电源转换器安全性 第1部分 一般要求》.pdf（160页珍藏版）》请在麦多课文档分享上搜索。

1、raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI Standards Publication BS EN 62109-1:2010 Incorporating July 2011 corrigendum Safety of power converters for use in photovoltaic power systems Part 1: General requirementsBS EN 62109-1:2010 BRITISH

2、STANDARD National foreword This British Standard is the UK implementation of EN 62109-1:2010. It is identical to IEC 62109-1:2010. The UK participation in its preparation was entrusted to Technical Committee GEL/82, Photovoltaic Energy Systems. A list of organizations represented on this committee c

3、an be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. BSI 2011 ISBN 978 0 580 76282 6 ICS 27.160 Compliance with a British Standard cannot confer immunity from legal obli

4、gations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2010. Amendments issued since publication Date T e x t a f f e c t e d 31 July 2011 Correction to missing Annex JBS EN 62109-1:2010EUROPEAN STANDARD EN 62109-1 NORME EUROPENNE

5、 EUROPISCHE NORM July 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2010 CENELEC - All rights of exploitation in any form and

6、 by any means reserved worldwide for CENELEC members. Ref. No. EN 62109-1:2010 E ICS 27.160 English version Safety of power converters for use in photovoltaic power systems - Part 1: General requirements (IEC 62109-1:2010) Scurit des convertisseurs de puissance utiliss dans les rseaux dnergie photov

7、oltaque - Partie 1: Exigences gnrales (CEI 62109-1:2010) Sicherheit von Wechselrichtern zur Anwendung in photovoltaischen Energiesystemen - Teil 1: Allgemeine Anforderungen (IEC 62109-1:2010) This European Standard was approved by CENELEC on 2010-07-01. CENELEC members are bound to comply with the C

8、EN/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 Central Secretariat or t

9、o 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 Central Secretariat has the same status as the official

10、 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, Por

11、tugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 62109-1:2010 EN 62109-1:2010 - 2 - Foreword The text of document 82/593/FDIS, future edition 1 of IEC 62109-1, prepared by IEC TC 82, Solar photovoltaic energy systems, was submitted to the IEC-CENELEC paral

12、lel vote and was approved by CENELEC as EN 62109-1 on 2010-07-01. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates wer

13、e fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2011-04-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2013-07-01 Annex ZA has been added by CENELE

14、C. _ Endorsement notice The text of the International Standard IEC 62109-1:2010 was approved by CENELEC as a European Standard without any modification. _ BS EN 62109-1:2010- 3 - EN 62109-1:2010 Annex ZA (normative) Normative references to international publications with their corresponding European

15、 publications The following referenced documents are indispensable for the application 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 When an international publicat

16、ion has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60060-1 - High-voltage test techniques - Part 1: General definitions and test requirements HD 588.1 - IEC 60085 - Electrical insulation - Thermal evaluation and design

17、ation EN 60085 - IEC 60112 - Method for the determination of the proof and the comparative tracking indices of solid insulating materials EN 60112 - IEC 60216-1 - Electrical insulating materials - Properties of thermal endurance - Part 1: Ageing procedures and evaluation of test results EN 60216-1 -

18、 IEC 60216-2 - Electrical insulating materials - Thermal endurance properties - Part 2: Determination of thermal endurance properties of electrical insulating materials - Choice of test criteria EN 60216-2 - IEC 60216-3 - Electrical insulating materials - Thermal endurance properties - Part 3: Instr

19、uctions for calculating thermal endurance characteristics EN 60216-3 - IEC 60216-4-1 - Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens EN 60216-4-1 - IEC 60216-5 - Electrical insulating materials - Thermal endurance properties - Part 5:

20、Determination of relative thermal endurance index (RTE) of an insulating material EN 60216-5 - IEC 60216-6 - Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method EN

21、 60216-6 - IEC 60227-1 2007 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 1: General requirements - - BS EN 62109-1:2010 EN 62109-1:2010 - 4 - Publication Year Title EN/HD Year IEC 60245-1 2003 Rubber insulated cables - Rated voltages up to and including

22、450/750 V - Part 1: General requirements - - IEC 60309 Series Plugs, socket-outlets and couplers for industrial purposes EN 60309 Series IEC 60320 Series Appliance couplers for household and similar general purposes EN 60320 Series IEC 60364-1 (mod) 2005 Low-voltage electrical installations - Part 1

23、: Fundamental principles, assessment of general characteristics, definitions HD 60364-1 2008 IEC 60364-5-54 (mod) - Electrical installations of buildings - Part 5-54: Selection and erection of electrical equipment - Earthing arrangements, protective conductors and protective bonding conductors HD 60

24、364-5-54 - IEC 60417 - Graphical symbols for use on equipment - - IEC 60529 - Degrees of protection provided by enclosures (IP Code) EN 60529 - IEC 60664 Series Insulation coordination for equipment within low-voltage systems EN 60664 Series IEC 60664-1 2007 Insulation coordination for equipment wit

25、hin low-voltage systems - Part 1: Principles, requirements and tests EN 60664-1 2007 IEC 60664-3 2003 Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution EN 60664-3 2003 IEC 60664-4 2005 Insulation coordinati

26、on for equipment within low-voltage systems - Part 4: Consideration of high-frequency voltage stress EN 60664-4 + corr. October 2006 2006 IEC 60695-2-11 - Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products EN 60695-2-11 - IEC/TS

27、 60695-2-20 - Fire hazard testing - Part 2-20: Glowing/hot wire based test methods - Hot-wire coil ignitability - Apparatus, test method and guidance - - IEC 60695-11-5 - Fire hazard testing - Part 11-5: Test flames - Needle-flame test method - Apparatus, confirmatory test arrangement and guidance E

28、N 60695-11-5 - IEC 60695-11-10 - Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods EN 60695-11-10 - IEC 60695-11-20 - Fire hazard testing - Part 11-20: Test flames - 500 W flame test methods EN 60695-11-20 - BS EN 62109-1:2010- 5 - EN 62109-1:2010 Public

29、ation Year Title EN/HD Year IEC 60730-1 (mod) 2010 Automatic electrical controls for household and similar use - Part 1: General requirements EN 60730-1 201X 1)IEC/TR 60755 - General requirements for residual current operated protective devices - - IEC 60950-1 (mod) 2005 Information technology equip

30、ment - Safety - Part 1: General requirements EN 60950-1 + A11 2006 2009 IEC 60990 1999 Methods of measurement of touch current and protective conductor current EN 60990 1999 IEC 61032 - Protection of persons and equipment by enclosures - Probes for verification EN 61032 - IEC 61180-1 - High-voltage

31、test techniques for low-voltage equipment - Part 1: Definitions, test and procedure requirements EN 61180-1 - IEC 62020 - Electrical accessories - Residual current monitors for household and similar uses (RCMs) EN 62020 - ISO 178 - Plastics - Determination of flexural properties EN ISO 178 - ISO 179

32、 Series Plastics - Determination of Charpy impact properties EN ISO 179 Series ISO 180 - Plastics - Determination of Izod impact strength EN ISO 180 - ISO 261 - ISO general-purpose metric screw threads - General plan - - ISO 262 - ISO general-purpose metric screw threads - Selected sizes for screws,

33、 bolts and nuts - - ISO 527 Series Plastics - Determination of tensile properties EN ISO 527 Series ISO 3746 - Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane EN ISO 3746 - ISO 4892-

34、1 - Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance EN ISO 4892-1 - ISO 4892-2 - Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps EN ISO 4892-2 - ISO 4892-4 - Plastics - Methods of exposure to laboratory light sources - Part 4

35、: Open-flame carbon-arc lamps - - ISO 7000 - Graphical symbols for use on equipment - Index and synopsis - - ISO 8256 - Plastics - Determination of tensile-impact strength EN ISO 8256 - ISO 9614-1 - Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Meas

36、urement at discrete points EN ISO 9614-1 - 1)At draft stage. BS EN 62109-1:2010 EN 62109-1:2010 - 6 - Publication Year Title EN/HD Year ISO 9614-2 - Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning EN ISO 9614-2 - ISO 9614-3 - A

37、coustics - Determination of sound power levels of noise sources using sound intensity - Part 3: Precision method for measurement by scanning EN ISO 9614-3 - ANSI/ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building Materials - - ANSI/UL 746B - Polymeric Materials - Long-Te

38、rm Property Evaluations - - ANSI/UL 746C - Polymeric Materials - Used in Electrical Equipment Evaluations - - ASTM E162 - Standard Test Method for Surface Flammability of Materials Using a Radiant Heat Energy Source - - BS EN 62109-1:2010 2 62109-1 IEC:2010(E) CONTENTS FOREWORD.8 INTRODUCTION.10 1 S

39、cope and object11 1.1 Scope11 1.1.1 Equipment included in scope .11 1.1.2 Equipment for which other requirements may apply.11 1.2 Object .11 1.2.1 Aspects included in scope .11 1.2.2 Aspects excluded from scope 12 2 Normative references .12 3 Terms and definitions .15 4 General testing requirements2

40、5 4.1 General .25 4.2 General conditions for testing25 4.2.1 Sequence of tests25 4.2.2 Reference test conditions 25 4.3 Thermal testing .28 4.3.1 General .28 4.3.2 Maximum temperatures .28 4.4 Testing in single fault condition .31 4.4.1 General .31 4.4.2 Test conditions and duration for testing unde

41、r fault conditions.31 4.4.3 Pass/fail criteria for testing under fault conditions32 4.4.4 Single fault conditions to be applied 33 4.5 Humidity preconditioning .36 4.5.1 General .36 4.5.2 Conditions .36 4.6 Backfeed voltage protection 36 4.6.1 Backfeed tests under normal conditions.37 4.6.2 Backfeed

42、 tests under single-fault conditions 37 4.6.3 Compliance with backfeed tests.37 4.7 Electrical ratings tests .37 4.7.1 Input ratings 37 4.7.2 Output ratings37 5 Marking and documentation37 5.1 Marking .37 5.1.1 General .37 5.1.2 Durability of markings38 5.1.3 Identification38 5.1.4 Equipment ratings

43、38 5.1.5 Fuse identification .38 5.1.6 Terminals, connections and controls39 5.1.7 Switches and circuit-breakers39 5.1.8 Class II equipment.39 5.1.9 Terminal boxes for external connections40 5.2 Warning markings .40 BS EN 62109-1:2010 62109-1 IEC:2010(E) 3 5.2.1 Visibility and legibility requirement

44、s for warning markings40 5.2.2 Content for warning markings 40 5.2.3 Sonic hazard markings and instructions.41 5.2.4 Equipment with multiple sources of supply.41 5.2.5 Excessive touch current.41 5.3 Documentation 42 5.3.1 General .42 5.3.2 Information related to installation.42 5.3.3 Information rel

45、ated to operation.43 5.3.4 Information related to maintenance44 6 Environmental requirements and conditions44 6.1 Environmental categories and minimum environmental conditions.45 6.1.1 Outdoor .45 6.1.2 Indoor, unconditioned45 6.1.3 Indoor, conditioned45 6.2 Pollution degree 46 6.3 Ingress protectio

46、n47 6.4 UV exposure .47 6.5 Temperature and humidity.47 7 Protection against electric shock and energy hazards.47 7.1 General .47 7.2 Fault conditions.47 7.3 Protection against electric shock .48 7.3.1 General .48 7.3.2 Decisive voltage classification .48 7.3.3 Protective separation.52 7.3.4 Protect

47、ion against direct contact52 7.3.5 Protection in case of direct contact57 7.3.6 Protection against indirect contact.60 7.3.7 Insulation including clearance and creepage distances68 7.3.8 Residual Current Detection (RCD) or Monitoring (RCM) device compatibility 79 7.3.9 Protection against shock hazar

48、d due to stored energy.80 7.4 Protection against energy hazards 80 7.4.1 Determination of hazardous energy level.80 7.4.2 Operator access areas 81 7.4.3 Service access areas 81 7.5 Electrical tests related to shock hazard .81 7.5.1 Impulse voltage test (type test)81 7.5.2 Voltage test (dielectric st

49、rength test) (type test and routine test)83 7.5.3 Partial discharge test (type test or sample test) .87 7.5.4 Touch current measurement (type test) .88 7.5.5 Equipment with multiple sources of supply.89 8 Protection against mechanical hazards.89 8.1 General .89 8.2 Moving parts .90 8.2.1 Protection of service persons 90 8.3 Stability.90 8.4 Provisions for lifting and carrying.91 BS EN 62109-1:2010 4 62109-1 IEC:2010(E) 8.5 Wall mounting .91 8.6 Expelled parts .92 9 Protection against fire hazards .92 9.1 Resistance to fire 92 9.1.1 Red