GB/T 6495.3-2025 Pending National standards

GB/T 6495.3-2025 Photovoltaic devices—Part 3:Measurement principles for terrestrial photovoltaic(PV) solar devices with reference spectral irradiance data

GB/T 6495.3-2025 Photovoltaic devices—Part 3:Measurement principles for terrestrial photovoltaic(PV) solar devices with reference spectral irradiance data

Publish Date: 2025-12-31 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6495.3-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Physical power supply

ICS Name: Solar energy engineering

Publish Date: 2025-12-31

Implement Date: 2026-07-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国太阳光伏能源系统标准化技术委员会(SAC/TC 90)

Pages: 84 pages

Scope

本文件规定了在自然阳光和模拟阳光下进行地面光伏器件电性能测量的基本测量原理,以及测量所用的标准太阳光谱辐照度分布。
本文件适用于地面光伏器件的性能测量,用于对比不同光伏器件和材料的相对性能。也可依据IEC 60904-9中规定的光谱性能的要求用于对太阳模拟器进行分级。
注:地面光伏器件包括带防护罩的光伏电池、不带防护罩的光伏电池、光伏电池子串、光伏组件、光伏系统等。

Development Information

Drafting Units:

中国电子技术标准化研究院、福建省计量科学研究院、广东产品质量监督检验研究院、中国计量科学研究院

Drafting Persons:

王赶强、黎健生、陈越、陈晓达、李其聪、严培琳、游宏亮、刘书强、李淮宁

Word Count: 144 Thousand words Pages: 84 pages

Same series standard

GB/T 6495.1-2025 Photovoltaic devices—Part 1:Measurement of photovoltaic current-voltage characteristics GB/T 6495.2-2025 Photovoltaic devices—Part 2:Requirements for photovoltaic reference devices GB/T 6495.5-2025 Photovoltaic devices—Part 5:Determination of the equivalent cell temperature(ECT) of photovoltaic(PV) devices by the open-circuit voltage method GB/T 6495.7-2025 Photovoltaic devices—Part 7:Computation of the spectral mismatch correction for measurements of photovoltaic devices GB/T 6495.8-2025 Photovoltaic devices—Part 8:Measurement of spectral responsivity of a photovoltaic(PV) device GB/T 6495.9-2025 Photovoltaic devices—Part 9:Classification of solar simulator characteristics GB/T 6495.10-2025 Photovoltaic devices—Part 10:Methods of linear dependence and linearity measurements GB/T 6495.101-2025 Photovoltaic devices—Part 1-1:Measurement of current-voltage characteristics of multi-junction photovoltaic(PV) devices GB/T 6495.801-2025 Photovoltaic devices—Part 8-1:Measurement of spectral responsivity of multi-junction photovoltaic(PV) devices

Replace the following standards

GB/T 6495.3-1996 Photovoltaic devices—Part 3:Measurement principles for terrestrial photovoltaic(PV) solar devices with reference spectral irradiance data

Referenced Standards

IEC 60891 IEC 60904-1 IEC 60904-2 IEC 60904-5 IEC 60904-7 IEC 60904-8 IEC 60904-9 IEC 61853-4

Adopt standards

IEC 60904-3:2019

Related Standards

GB/T 6492-1986 Active

GB/T 6492-1986 Astronautic standard solar cell

Publish Date: 1986-06-18

GB/T 6494-1986 Replaced

GB/T 6494-1986 Measurement procedures for electrical characteristics of astronautic solar cells

Publish Date: 1986-06-18

GB/T 6496-1986 Replaced

GB/T 6496-1986 The general rules of astronautic solar cell calibration

Publish Date: 1986-06-18

GB/T 6497-1986 Active

GB/T 6497-1986 The general rules of terrestrial solar cell calibration

Publish Date: 1986-06-18

GB/T 12632-1990 Abolished

GB/T 12632-1990 General specification of single silicon solar cells

Publish Date: 1990-12-28

GB/T 12915-1991 Abolished

GB/T 12915-1991 Test methods to determine the thermal performance of domestic solar water heaters

Publish Date: 1991-05-22