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  • IEC TS 62989:2018

    Current The latest, up-to-date edition.

    Primary optics for concentrator photovoltaic systems

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    Published date:  08-03-2018

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Primary optics for concentrator photovoltaic systems
    5 Optics
    6 Mechanics
    7 Materials
    8 Geometry
    9 Visual appearance
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC TS 62989:2018(E) encompasses key characteristics of primary optical elements (lenses and mirrors) and lens or mirror parquets for concentrator photovoltaics including: optical performance, mechanical geometry, mechanical strength, materials, and surface morphology. The document identifies the essential characteristics, the corresponding quantities of interest, and provides a method for measurement of each quantity.

    General Product Information - (Show below) - (Hide below)

    Development Note Stability Date: 2020. (03/2018)
    Document Type Technical Specification
    Publisher International Electrotechnical Committee
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM D 7490 : 2013 : REDLINE Standard Test Method for Measurement of the Surface Tension of Solid Coatings, Substrates and Pigments using Contact Angle Measurements
    ISO 7619-1:2010 Rubber, vulcanized or thermoplastic Determination of indentation hardness Part 1: Durometer method (Shore hardness)
    IEC 62108 : 2.0 CONCENTRATOR PHOTOVOLTAIC (CPV) MODULES AND ASSEMBLIES - DESIGN QUALIFICATION AND TYPE APPROVAL
    ISO 10110-19:2015 Optics and photonics Preparation of drawings for optical elements and systems Part 19: General description of surfaces and components
    ISO 11664-4:2008 Colorimetry Part 4: CIE 1976 L*a*b* Colour space
    IEC 60050-845:1987 International Electrotechnical Vocabulary (IEV) - Part 845: Lighting
    IEC 60904-3 : 3.0 PHOTOVOLTAIC DEVICES - PART 3: MEASUREMENT PRINCIPLES FOR TERRESTRIAL PHOTOVOLTAIC (PV) SOLAR DEVICES WITH REFERENCE SPECTRAL IRRADIANCE DATA
    ISO 2039-1:2001 Plastics Determination of hardness Part 1: Ball indentation method
    ISO 10110-8:2010 Optics and photonics Preparation of drawings for optical elements and systems Part 8: Surface texture; roughness and waviness
    ISO 15184:2012 Paints and varnishes Determination of film hardness by pencil test
    ISO 489:1999 Plastics Determination of refractive index
    ISO 11664-1:2007 Colorimetry Part 1: CIE standard colorimetric observers
    IEC 62899-201:2016 Printed electronics - Part 201: Materials - Substrates
    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
    IEC 60904-3:2016 Photovoltaic devices - Part 3: Measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data
    ISO 10110-1:2006 Optics and photonics Preparation of drawings for optical elements and systems Part 1: General
    ISO 10303-21:2002 Industrial automation systems and integration Product data representation and exchange Part 21: Implementation methods: Clear text encoding of the exchange structure
    IEC 62108:2016 Concentrator photovoltaic (CPV) modules and assemblies - Design qualification and type approval
    ISO 11664-2:2007 Colorimetry — Part 2: CIE standard illuminants
    ISO 9385:1990 Glass and glass-ceramics Knoop hardness test
    ISO 10110-7:2017 Optics and photonics — Preparation of drawings for optical elements and systems — Part 7: Surface imperfections
    ISO 14782:1999 Plastics Determination of haze for transparent materials
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