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JJF 1525-2015: Calibration Specification for Irradiance of Artificial Accelerated Weathering Apparatus of Xenon Arc Lamp
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JJF 1525-2015: Calibration Specification for Irradiance of Artificial Accelerated Weathering Apparatus of Xenon Arc Lamp

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Calibration Specification for Irradiance of Artificial Accelerated Weathering Apparatus of Xenon Arc Lamp People's Republic of China National Metrology Technical Specifications Xenon arc lamp artificial weathering test apparatus Irradiance calibration parameter specification Issued on. 2015-06-15 2015-09-15 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Xenon arc lamp artificial weathering test apparatus Irradiance calibration parameter specification Focal point. the National Technical Committee on Optical metrology The main drafting units. China Institute of Metrology Participated in the drafting. Suzhou Institute of Metrology China Testing Technology Research Institute Guangzhou Rui-ming Test Equipment Co., Jiangsu Province Institute of Metrology Beijing Institute of Metrology detection This specification committee commissioned by the National Optical measurement technology is responsible for interpreting The main drafters of this specification. On behalf of the color red (China Institute of Metrology) WU Zhi-feng (China Institute of Metrology) Drafters participate. Li Jun (Suzhou City Metrology Institute) Su Changlin (China Testing Technology Research Institute) Zhuanghai Ren (Test Equipment Co., Ltd. Guangzhou Rui-ming) Zhang Fan (Jiangsu Province Institute of Metrology) Zhang Qing Yin (Beijing Institute of Metrology detection)

table of Contents

Introduction (Ⅱ) 1 Scope (1) 2. References (1) 3 Terms (1) 3.1 artificial weathering test equipment (1) 3.2 artificial weathering (1) 4 Overview (2) 5 Metrological characteristics (3) 6 calibration conditions (3) Environmental conditions 6.1 (3) 6.2 Calibration methods, standards and other measuring devices (3) 7 calibration items and calibration methods (4) 7.1 calibration items (4) 7.2 Calibration method (4) 8 calibration results expression (8) 9 Recalibration interval (8) Appendix A calibration certificate within the recommended page format (9) Appendix B Calibration original records (10) Appendix C radiation illuminance meter calibration traceability (12) Relative spectral power distribution requirements of Appendix D xenon arc lamp, a different filter (13) Appendix E relative spectral distribution of radiation calibration table according to meter water-cooled xenon arc lamp (14) Appendix F Measurement Uncertainty instance (21)

Introduction

JJF 1001 "common measurement terms and definitions", JJF 1032 "optical radiation measurement terminology and definitions" JJF 1059.1 "Evaluation and Expression of Uncertainty in Measurement" and JJF 1071 "National Calibration Specifications writing rules" common This specification prepared by forming the support basic family of specifications. The specification for the first time to develop. Xenon arc lamp artificial weathering test apparatus Irradiance calibration parameter specification

1 Scope

This instruction applies to xenon arc lamp artificial weathering test apparatus at 340nm, 420nm, 300nm ~ 400nm, 400nm ~ 800nm, 300nm ~ (spectral) irradiance calibration range of wavelengths 800nm and the like. 2. References This specification references the following documents. JJG384 spectral irradiance standard lamp JJG879 ultraviolet radiation illuminance meter JJF 1032 optical radiation measurement terminology and definitions GB/T 1865/ISO 11341 Paints and varnishes - Artificial weathering and exposure to artificial radiation filtered xenon arc radiation GB/T 16422.1/ISO 4892-1 Plastics - Methods of exposure to laboratory light sources - Part 1. General ISO 9370 Plastics - aging test instruments measuring the amount of radiation exposure - General guidelines and basic experimental methods (Plastics-Instrumentaldeterminationofradiantexposureinweatheringtests-General guidanceandbasictestmethod) ASTMG113 standard terminology related to non-metallic materials of natural and climatic test (StandardTerminol- ogyRelatingtoNaturalandWeatheringTestsofNonmetalicMaterials) ASTMG138 using standard test method standards irradiance calibration source spectral radiometer (StandardTest MethodforCalibrationofaSpectroradiometerUsingaStandardSourceofIrradiance) ASTMG151 accelerated testing apparatus using a standard laboratory practice in light of non-metallic materials exposed (StandardPracticeforExposingNonmetalicMaterialsinAcceleratedTestDevicesthat UseLaboratoryLightSources) ASTMG155 nonmetallic material exposure Standard Practice for Xenon arc lamp plant operation (StandardPractice forOperatingXenonArcLightApparatusforExposureofNonmetalicMaterials) For dated references, only the dated edition applies to this specification; undated reference documents Member, the latest edition (including any amendments) applies to this specification.

3 Terms

3.1 Artificial weathering test apparatus artificialacceleratedweatheringdevice Laboratory apparatus is used to simulate solar irradiance, temperature, humidity under natural environment, is used to feed material Line accelerated aging. 3.2 artificial weathering artificialacceleratedweathering Using laboratory-aging means the material cyclical exposure. Through laboratory irradiation sources, temperature, humidity, Control of the material to produce faster than the outdoor aging effect. ...