GB/T 20047.1-2025 Active National standards

GB/T 20047.1-2025 Photovoltaic(PV)module safety qualification—Part 1:Requirements for construction

Publish Date: 2025-12-31 Implement Date: 2025-12-31 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 20047.1-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Physical power supply

ICS Name: Solar energy engineering

Publish Date: 2025-12-31

Implement Date: 2025-12-31

Pages: 60 pages

Scope

This document specifies the basic structural requirements for photovoltaic modules, including the assessment requirements for protection against electric shocks, fires, and personal injuries caused by mechanical and environmental stress, in order to ensure their electrical and mechanical safety.
This document applies to ground-mounted flat-panel modules that operate under outdoor climatic conditions with a 98th percentile operating temperature of less than or equal to 70°C and a maximum DC system voltage of no more than 1,500 V, including crystalline silicon modules and thin-film modules.
This document does not apply to photovoltaic modules used in buildings, floating structures, marine applications, or transportation vehicles.

Development Information

Word Count: 95 Thousand words Pages: 60 pages

Same series standard

GB/T 20047.2-2025 Photovoltaic(PV)module safety qualification—Part 2:Requirements for testing

Replace the following standards

GB/T 20047.1-2006 Photovoltaic (PV) module safety qualification—Part 1:Requirements for construction

Referenced Standards

GB/T 1408.1-2016 Insulating materials—Test methods for electric strength—Part 1:Test at power frequencies GB/T 1408.2-2016 Insulating materials—Test methods for electric strength—Part 2:Additional requirements for tests using direct voltage GB/T 16842-2016 Protection of persons and equipment by enclosures—Probe for verification ISO 1456 ISO 1461 ISO 2081 ISO 2093 ISO 7010 ISO 9224:2012 IEC 60112 IEC 60216-1 IEC 60216-2 IEC 60216-5 IEC 60269-6 IEC 60417 IEC 60529 IEC 60664-1 IEC 60664-3 IEC 60695-10-2 IEC 60695-11-10 IEC 60950-1:2005 IEC 61140 IEC 61215(所有部分) IEC 61558-1 IEC 61730(所有部分) IEC TS 61836 IEC 62548 IEC 62788-1(所有部分) IEC 62788-1-2 IEC TS 62788-2 IEC TS 62788-2-1 IEC 62790:2020 IEC 62852 IEC TS 62915 IEC 62930 IEC TS 63126 IEC TR 63225 IEC/IEEE 82079-1 EN 50618 UL 746B