Podrobnosti návrhu
| Název | Concentrator photovoltaic (CPV) modules and assemblies - Safety qualification |
|---|---|
| Číslo | 82/2618/CDV - IEC 62688 ED2 |
| Zdroj | ISO\IEC\CEN\CENELEC |
| Komise | IEC/TC 82 (Solar photovoltaic energy systems) |
| Zkontrolujte datum zahájení | |
| K připomínkám do | |
| Oblast zaměření |
Akce
Anotace
This document describes the fundamental construction and testing requirements for concentrator photovoltaic (CPV) modules and assemblies to provide safe electrical and mechanical operation during their expected lifetime. Specific topics are provided to assess the prevention of electrical shock, fire hazards, and personal injuries due to mechanical and environmental stresses.
Any change to materials, design, or internal spacing are subject to a reevaluation of the CPV module or its component(s), as applicable, according to the specifications of IEC 62688 and IEC TS 62915: 2023.
This document lists the tests that a CPV module must fulfill for safety qualifications. This document pertains to the safety qualification. The sequence of tests specified in this document may not test all possible safety aspects associated with the use of photovoltaic (PV) modules in all possible applications. This document specifies the best sequence of tests available at the time of writing.
Particularly, this document addresses testing requirements to ensure long-term operation in open-air climates with 98th percentile module operating temperatures that are less than or equal to 70 °C. The useful service life of modules depends on their design, operational environment, and the conditions under which they are operated. Therefore, the test results are not construed as a quantitative prediction of module lifetime. This document is intended for application to all concentrator module materials, which are limited to a maximum DC system voltage of 1 500 V. This document does not address the specific requirements of products that combine a concentrator CPV module with power conversion equipment and those of monitoring or control electronics such as integrated inverters, converters, or output-disabling functions, which are addressed in IEC 62109-3: 2020. Additional construction requirements outlined in relevant ISO standards or the national or local codes that govern the installation and use of PV modules in their intended locations can be applied in addition to the requirements contained within this document.
This document attempts to define the basic requirements for various application classes of CPV modules and assemblies; however, it does not encompass all national and regional codes.
This document is designed such that its test sequence can be coordinated with those of IEC 62108: 2022 so that a single set of samples may be used to perform both the safety and performance evaluation of a CPV module and assembly.
CPV modules that are constructed in the flat-plate module format and operated at 3X and less geometric concentration ratio are considered for the evaluation of the IEC 61730 Photovoltaic (PV) module safety qualification – Part 1: Requirements for construction and Part 2: Requirements for testing.
Instrukce
Tento dokument můžete připomínkovat po jednotlivých částech - stačí u příslušné části dokumentu vyplnit formulář v souladu s pokyny a kliknout na ‚Odeslat připomínku‘.
Prosíme, nepoužívejte vulgární výrazy a nevyužívejte tento prostor pro umisťování reklamy.