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IEC 61701:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Salt mist corrosion testing of photovoltaic (PV) modules

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

12-09-2022

Superseded by

IEC 61701:2020

Language(s)

English - French, Spanish, Castilian

Published date

15-12-2011

€83.17
Excluding VAT

FOREWORD
1 Scope and object
2 Normative references
3 Samples
4 Test procedures
5 Preconditioning
6 Initial measurements
7 Salt mist test procedure
8 Cleaning and recovery
9 Final measurements
10 Requirements
11 Test report

IEC 61701:2011 describes test sequences useful to determine the resistance of different PV modules to corrosion from salt mist containing Cl- (NaCl, MgCl2, etc.). All tests included in the sequences, except the bypass diode functionality test, are fully described in IEC 61215, IEC 61646, IEC 62108, IEC 61730-2 and IEC 60068-2-52. This Standard can be applied to both flat plate PV modules and concentrator PV modules and assemblies. Salt mist test is based on IEC 60068-2-52 rather than IEC 60068-2-11 as in edition 1 since the former standard is much more widely used in the electronic component field. According to this change the new edition 2 includes a cycling testing sequence that combines in each cycle a salt fog exposure followed by humidity storage under controlled temperature and relative humidity conditions. This testing sequence is more suitable to reflect the corrosion processes that happen in PV modules subjected to permanent or temporary corrosive atmospheres.

DevelopmentNote
Stability Date: 2017. (09/2017)
DocumentType
Standard
Pages
29
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

EN IEC 61730-1:2018/AC:2018-06 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION (IEC 61730-1:2016)
PD IEC/TS 61836:2016 Solar photovoltaic energy systems. Terms, definitions and symbols
DD IEC TS 61836 : 2007 COR 2011 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
01/205248 DC : DRAFT JUL 2001 IEC 61836 ED.2.0 - SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS AND SYMBOLS
DD CLC/TS 61836:2009 Solar photovoltaic energy systems. Terms, definitions and symbols
S.R. CLC/TS 61836:2009 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
IEC 61730-1:2016 Photovoltaic (PV) module safety qualification - Part 1: Requirements for construction
IEC TS 61836:2016 RLV Solar photovoltaic energy systems - Terms, definitions and symbols
CLC/TS 61836:2009 Solar photovoltaic energy systems - Terms, definitions and symbols
I.S. EN IEC 61730-1:2018 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
IEC TS 61836:2007 Solar photovoltaic energy systems - Terms, definitions and symbols
CEI CLC/TS 61836 : 2012 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
IEC 61215:2005 Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval
IEC 61730-2:2016 Photovoltaic (PV) module safety qualification - Part 2: Requirements for testing
IEC 61646:2008 Thin-film terrestrial photovoltaic (PV) modules - Design qualification and type approval
IEC 62108:2016 Concentrator photovoltaic (CPV) modules and assemblies - Design qualification and type approval
IEC 60068-2-52:2017 Environmental testing - Part 2-52: Tests - Test Kb: Salt mist, cyclic (sodium chloride solution)

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