15/30300051 DC : 0

Superseded

BS EN 62788-1-4 ED 1.0 - MEASUREMENT PROCEDURES FOR MATERIALS USED IN PHOTOVOLTAIC MODULES - PART 1-4: ENCAPSULANTS - MEASUREMENT OF OPTICAL TRANSMITTANCE AND CALCULATION OF THE SOLAR-WEIGHTED PHOTON TRANSMITTANCE; YELLOWNESS INDEX AND UV CUT-OFF FREQUENCY

Available format(s)

Hardcopy , PDF

Superseded date

01-31-2017

Language(s)

English

Publisher

British Standards Institution

Foreword
1 Scope and Object
2 Normative references
3 Principle
4 Definitions
5 Apparatus
6 Test specimens
7 Measurement Procedure
8 Calculation and expression of results
9 Uncertainty of measurements
10 Test report
11 Bibliography
Annex A (Informative) - Advanced Analysis of
Transmittance (Absorption Coefficients)
Annex B (Informative) - Applying the Quantum
Efficiency of a Specific Cell Technology

BS EN 62788-1-4 Ed 1.0.

Committee	GEL/82
DocumentType	Draft
Pages	16
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 62788-1-4:2016

ISO/IEC 17025:2005	General requirements for the competence of testing and calibration laboratories
ISO 17223:2014	Plastics — Determination of yellowness index and change in yellowness index
IEC TS 61836:2007	Solar photovoltaic energy systems - Terms, definitions and symbols
IEC 60904-3 : 3.0	PHOTOVOLTAIC DEVICES - PART 3: MEASUREMENT PRINCIPLES FOR TERRESTRIAL PHOTOVOLTAIC (PV) SOLAR DEVICES WITH REFERENCE SPECTRAL IRRADIANCE DATA
ISO 11664-1:2007	Colorimetry Part 1: CIE standard colorimetric observers
ISO 13468-2:1999	Plastics Determination of the total luminous transmittance of transparent materials Part 2: Double-beam instrument
ISO 291:2008	Plastics Standard atmospheres for conditioning and testing
ISO 11664-2:2007	Colorimetry — Part 2: CIE standard illuminants