prBAS IEC TS 62788-6-3:2025

Measurement procedures for materials used in photovoltaic modules - Part 6-3: Adhesion testing for PV module laminates using the single cantilevered beam (SCB) method

General information

Status:Project

Number of pages:32

Adoption method:Proglašavanje

Language:engleski

Edition:1.

Realization date:17.12.2024

Forseen date for next stage code:23.12.2024

Technical committee:BAS/TC 56, Conventional and alternative sources of electrical energy

ICS:

27.160, Solar energy engineering

Abstract

IEC TS 62788-6-3:2022 describes the single cantilevered beam (SCB) test, useful for characterizing adhesion in photovoltaic (PV) modules. This document offers a generalized method for performing the test, with the expectation that best practices for utilizing this test method will be developed for specific applications.<br /> This document provides a method for measuring the adhesion energy of most interfaces within the photovoltaic (PV) module laminate. This method provides a measure of adhesive energy, via the critical energy release rate, and so is more useful for comparing adhesion of different specimen types; e.g. different materials, module or coupon samples, or materials before and after stress exposure.

Lifecycle

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Original document and degree of correspondence

IEC TS 62788-6-3:2022, identical

Work material

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