BSI PD IEC TS 63126:2020:2023 Edition
$102.76
IEC 63126:2020/CR1:2022 Guidelines for qualifying PV modules, components and materials for operation at high temperatures
Published By | Publication Date | Number of Pages |
BSI | 2023 | 22 |
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
4 | CONTENTS |
6 | FOREWORD |
8 | INTRODUCTION |
9 | 1 Scope 2 Normative references |
10 | 3 Terms and definitions |
11 | 4 Modifications to IEC 61215-2 4.1 General 4.2 Hot-spot endurance test (MQT 09) 4.3 UV preconditioning test (MQT 10) 4.4 Thermal cycling test (MQT 11) 4.5 Bypass diode testing (MQT 18) |
12 | 5 Modifications to IEC 61730 5.1 IEC 61730-1 5.2 IEC 61730-2 5.2.1 General 5.2.2 Hot spot endurance test (MST 22) 5.2.3 Bypass diode thermal test (MST 25) 5.2.4 Materials creep test (MST 37) |
13 | 5.2.5 Thermal cycling test (MST 51) 5.2.6 UV test (MST 54) 5.2.7 Dry heat conditioning (MST 56) 6 Modifications to component standards 6.1 Polymeric packaging material testing requirements 6.1.1 Test procedures for durability of polymer packaging materials 6.1.2 Polymeric back sheets and front sheets 6.2 Junction boxes according to IEC 62790 |
14 | 6.3 Connectors for DC application in photovoltaic systems according to IEC 62852 6.4 Electric cables for photovoltaic systems with a voltage rating of 1,5 kV DC according to IEC 62930 7 Test modification summary 8 Reporting Table 1 – Test modification summary |
15 | Annex A (informative)Determination of temperature level A.1 General A.2 Modelling |
16 | A.3 98th-percentile temperatures (T98th) |
17 | A.4 Guidance on module temperature for several locations Figures Figure A.1 – Histogram and CDF of module temperature for Riyadh, Saudi Arabia Figure A.2 – Time series from the model for Riyadh |
18 | Figure A.3 – 98th-percentile temperature for an open-rack, or thermally unrestricted, glass superstrate, polymer backsheet module Figure A.4 – 98th-percentile temperature for a close-roof mounted glass superstrate, polymer backsheet module |
19 | Figure A.5 – 98th-percentile temperature for insulated-back glass superstrate,polymer backsheet module |
20 | Bibliography |