kSIST FprEN IEC 62759-1:2022
(Main)Photovoltaic (PV) modules - Transportation testing - Part 1: Transportation and shipping of module package units
Photovoltaic (PV) modules - Transportation testing - Part 1: Transportation and shipping of module package units
Photovoltaic (PV) modules are electrical devices intended for continuous outdoor exposure during their lifetime. Existing type approval standards do not consider mechanical stresses that may occur during transportation to the PV installation destination.
This part of IEC 62759 describes methods for the simulation of transportation of complete package units of modules and combined subsequent environmental impacts.
This standard is designed so that its test sequence can co-ordinate with those of IEC 61215 so that a single set of samples may be used to perform both the transportation simulation and performance evaluation of a photovoltaic module design.This standard applies to flat plate photovoltaic modules.
Photovoltaik(PV)-Module - Transportprüfung - Teil 1: Transport und Versand von PV-Modulpaketen
Modules photovoltaïques (PV) - Essais de transport - Partie 1: Transport et expédition d'unités d'emballage de modules
Fotonapetostni (PV) moduli - Preskušanje prevoza - 1. del: Prevoz in dobava pakiranih enot fotonapetostnih modulov
General Information
RELATIONS
Standards Content (sample)
SLOVENSKI STANDARD
oSIST prEN IEC 62759-1:2021
01-julij-2021
Fotonapetostni (PV) moduli - Preskušanje prevoza - 1. del: Prevoz in dobava
pakiranih enot fotonapetostnih modulov
Photovoltaic (PV) modules - Transportation testing - Part 1: Transportation and shipping
of module package unitsPhotovoltaik(PV)-Module - Transportprüfung - Teil 1: Transport und Versand von PV-
ModulpaketenModules photovoltaïques (PV) - Essais de transport - Partie 1: Transport et expédition
d'unités d'emballage de modulesTa slovenski standard je istoveten z: prEN IEC 62759-1:2021
ICS:
03.220.99 Druge oblike transporta Other forms of transport
27.160 Sončna energija Solar energy engineering
oSIST prEN IEC 62759-1:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 62759-1:2021
82/1877/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 62759-1 ED2
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2021-04-23 2021-07-16
SUPERSEDES DOCUMENTS:
82/1701/CD, 82/1734A/CC
IEC TC 82 : SOLAR PHOTOVOLTAIC ENERGY SYSTEMS
SECRETARIAT: SECRETARY:
United States of America Mr George Kelly
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if any, in this
CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel votingThe attention of IEC National Committees, members of CENELEC,
is drawn to the fact that this Committee Draft for Vote (CDV) is
submitted for parallel voting.
The CENELEC members are invited to vote through the CENELEC
online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are aware
and to provide supporting documentation.TITLE:
Photovoltaic (PV) modules – Transportation testing – Part 1: Transportation and shipping of module package units
PROPOSED STABILITY DATE: 2028NOTE FROM TC/SC OFFICERS:
This project was discussed and supported by WG2 during their remote meeting in 2020-10.
Copyright © 2021 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.---------------------- Page: 3 ----------------------
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CONTENTS
FOREWORD ........................................................................................................................... 3
1 Scope and object ............................................................................................................. 5
2 Normative references ...................................................................................................... 5
3 Terms and definitions ...................................................................................................... 5
4 Sampling ......................................................................................................................... 6
5 Handling .......................................................................................................................... 7
6 Testing procedures .......................................................................................................... 7
6.1 General ................................................................................................................... 7
6.2 Measurements ........................................................................................................ 9
6.3 Transportation testing ............................................................................................. 9
General ........................................................................................................... 9
Random vibration testing ................................................................................. 9
Shock testing ................................................................................................. 10
6.4 Environmental stress tests .................................................................................... 11
Path A ........................................................................................................... 11
Path B ........................................................................................................... 11
7 Pass Criteria.................................................................................................................. 11
8 Reporting ...................................................................................................................... 12
Annex A (informative) Test Profiles ...................................................................................... 13
A.1 Overview .............................................................................................................. 13
A.2 Data points of appropriate PSD test profiles .......................................................... 13
Annex B (normative) Retesting ............................................................................................ 15
B.1 Overview of transportation tests after modification ................................................ 15
FiguresFigure 1 – Test sequences for PV modules ............................................................................. 8
Figure A.1 – Appropriate PSD test profile ................................ Error! Bookmark not defined.
TablesTable A.1 – Severity of common transport test profiles: complete and in range
(5 Hz to 200 Hz) ................................................................................................................... 13
Table A.2 – ASTM D4169-16 (medium) and ISTA 3E:2017 .................................................... 13
Table B.1 Retests ................................................................................................................. 15
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IEC CDV 62759-1 IEC 2021 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PHOTOVOLTAIC (PV) MODULES – TRANSPORTATION TESTING –
Part 1: Transportation and shipping of module package units
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-
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IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user.
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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 62759-1 has been prepared by IEC technical committee 82: Solar
photovoltaic energy systems.This second edition of IEC 62759-1 cancels and replaces the first edition of IEC 62759-1, published
in 2015; it constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:
a) Cancellation of tests and references to relevant standards for CPV.b) Deletion of different classes for PV modules
c) Deletion of requirement for minimum 10 modules per shipping unit.
d) Implementation of stabilization as intermediate measurement.
e) Addition of pass/fail criteria.
f) Change of requirements for retesting.
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The text of this standard is based on the following documents:
FDIS Report on voting
82/XX/FDIS 82/XX/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 IEC 62759 series, under the general title Photovoltaic (PV) modules –
Transportation testing, 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.
The National Committees are requested to note that for this publication the stability date is ....
THIS TEXT IS INCLUDED FOR THE INFORMATION OF THE NATIONAL COMMITTEES AND WILL BE DELETED AT
THE PUBLICATION STAGE.---------------------- Page: 6 ----------------------
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IEC CDV 62759-1 IEC 2021 – 5 –
1 PHOTOVOLTAIC (PV) MODULES – TRANSPORTATION TESTING –
3 Part 1: Transportation and shipping of module package units
7 1 Scope and object
8 Photovoltaic (PV) modules are electrical devices intended for continuous outdoor exposure
9 during their lifetime. Existing type approval standards do not consider mechanical stresses that
10 may occur during transportation to the PV installation destination.11 This part of IEC 62759 describes methods for the simulation of transportation of complete
12 package units of modules and combined subsequent environmental impacts.13 This standard is designed so that its test sequence can co-ordinate with those of IEC 61215 so
14 that a single set of samples may be used to perform both the transportation simulation and
15 performance evaluation of a photovoltaic module design.This standard applies to flat plate
16 photovoltaic modules.17 2 Normative references
18 The following documents, in whole or in part, are normatively referenced in this document and
19 are indispensable for its application. For dated references, only the edition cited applies. For
20 undated references, the latest edition of the referenced document (including any amendments)
21 applies.22 IEC 60068-2-27:2008, Environmental testing – Part 2-27: Tests – Test Ea and guidance: Shock
23 IEC 60068-2-64:2008 +A1: 2019, Environmental testing – Part 2-64: Tests – Test Fh: Vibration,
24 broadband random and guidance25 IEC 61215:2021 (all parts), Terrestrial photovoltaic (PV) modules – Design qualification and
26 type approval27 IEC 61730-2:2021, Photovoltaic (PV) module safety qualification – Part 2: Requirements for
28 testing29 IEC TS 60904-13, Photovoltaic devices – Part 13: Electroluminescence of photovoltaic modules
30 IEC TS 61836, Solar photovoltaic (PV) energy systems – Terms, definitions and symbols
31 IEC TS 62782, Dynamic mechanical load testing for photovoltaic (PV) modules32 ASTM D880-92, Standard Test Method for Impact Testing for Shipping Containers and Systems
33 ASTM D4169, Standard Practice for Performance Testing of Shipping Containers and Systems
34 ASTM D4728:2006, Standard Test Method for Random Vibration Testing of Shipping Containers
35 ASTM D5277-92, Test method for performing programmed horizontal impact using an incline
36 impact tester37 ISTA 3E:2009, Unitized Loads of Same Product
38 MIL STD 810G, Test Method Standard for Environmental Engineering Considerations and
39 Laboratory Tests40 3 Terms and definitions
41 For the purposes of this document, the terms and definitions given in IEC TS 61836 and the
42 following apply.---------------------- Page: 7 ----------------------
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43 ISO and IEC maintain terminological databases for use in standardization at the following
44 addresses:45 • IEC Electropedia: available at http://www.electropedia.org/
46 • ISO Online browsing platform: available at http://www.iso.org/obp
47 3.1
48 bandwidth
49 difference in Hz between the upper and lower limits of a frequency band. For the purposes of
50 the described test method, the bandwidth may be considered equivalent to the frequency
51 resolution of a spectrum analysis52 3.2
53 overall g
RMS
54 square root of the integral of power spectral density over the total frequency range. It
55 describes the severity or harshness of the testing grade56 3.3
57 root mean square
58 r.m.s.
59 square root of the mean square value. In the exclusive case of a sine wave, the r.m.s. value is
60 0,707 times peak value61 3.4
62 random vibration
63 oscillation whose instantaneous amplitude is not prescribed for any given instant in time. The
64 instantaneous amplitudes of a random vibration are prescribed by a probability distribution
65 function, the integral of which, over a given amplitude range, will give the probable percentage
66 of time that the amplitude will fall within that range. Random vibration contains no periodic or
67 quasi-periodic components68 3.5
69 packaging
70 material and technology used to protect goods from transportation stresses and separate
71 individual units from each other72 3.6
73 power spectral density
74 PSD
75 expression of random vibration in terms of mean-square acceleration per unit of frequency. The
2 276 units are g /Hz (g /cycles/s). Power spectral density is the limit of the mean square amplitude
77 in a given rectangular waveband divided by the bandwidth, as the bandwidth approaches zero
78 4 Sampling79 As test samples for the basic transportation and shock test methods, a shipping unit of PV
80 modules, shall be taken at random from a production batch or batches. The shipping unit shall
81 contain the usual amount of PV modules.82 Further three PV modules are to be taken from a separate shipping unit not undergoing any
83 transportation simulation.84 Use the regular shipment packaging materials with the modules, as marketed and designed by
85 the manufacturer.86 The modules shall have been manufactured from specified materials and components in
87 accordance with the relevant drawings and process sheets and shall have been subjected to
88 the manufacturer's normal inspection, quality control and production acceptance procedures.
89 The modules shall be complete in every detail, including a type label and shall be accompanied
90 by the manufacturer's handling, mounting, shipping/packaging and installation instructions,
91 including the information of the maximum permissible system voltage.---------------------- Page: 8 ----------------------
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IEC CDV 62759-1 IEC 2021 – 7 –
92 The shipping unit of test specimen shall be in accordance with the standard procedures used
93 to ship modules to customers.94 5 Handling
95 The test samples shall be handled with suitable care prior to the application of the tests
96 described in this standard. It shall be ensured that the test samples are not exposed to
97 additional mechanical impacts in form of shocks, rough handling, dropping, etc.
98 For the transportation from the manufacturer to the test laboratory special care should be taken
99 to avoid any kind of damage. A special packaging concept may be considered for this particular
100 shipping route (manufacturer – test site). Testing shall be carried out without additional
101 packaging.102 6 Testing procedures
103 6.1 General
104 Performance measurements, visual inspection, insulation and wet leakage current testing shall
105 be performed in accordance with IEC 61215-2:2021, MQT 01, MQT 02, and in accordance with
106 IEC 61730:2021, MST 16 and MST 17 as reference initial and control measurements.
107 Electrolumi...
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