GB/T 46987-2025 Active National standards

GB/T 46987-2025 Photovoltaic system power conversion equipment—Design qualification and type approval

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

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Basic Information

Standard Code: GB/T 46987-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Solar energy

ICS Name: Solar energy engineering

Publish Date: 2025-12-31

Implement Date: 2026-07-01

Pages: 52 pages

Scope

This document specifies the design, qualification, and type-approval procedures and requirements for power conversion equipment (PCE) in ground-mounted photovoltaic systems.
This document applies to power conversion equipment connected to photovoltaic arrays with a maximum nominal voltage of no more than 1,500 V DC and an AC voltage of no more than 1,000 V.

Development Information

Word Count: 82 Thousand words Pages: 52 pages

Referenced Standards

GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2423.51-2020 Environmental testing—Part 2:Test methods—Test Ke:Flowing mixed gas corrosion test GB/T 2424.5-2021 Environmental testing—Part 3:Supporting documentation and guidance—Confirmation of the performance of temperature chambers GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) ISO 4892-2 ISO 12103-1:2016 ISO 22479:2019 IEC 60068-2-6 IEC 60068-2-14 IEC 60068-2-27 IEC 60068-2-52 IEC 60068-2-68 IEC 60068-2-78 IEC 60068-3-6 IEC 60721-3-3 IEC 60721-3-4 IEC 61000-3-2 IEC 61000-3-12 IEC TR 61000-3-14 IEC 61180 IEC 61557-1 IEC TS 61836 IEC 62109-1:2010 IEC 62116:2014 IEC 62477-1:2012/AMD 1:2016 IEC 62716:2013 IEC 62852 IEC 62894:2014/AMD1:2016 IEC TS 63106-2