GB/T 31034-2014
AbolishedInsulating back sheet for crystalline silicon terrestrial photovoltaic (PV) modules
晶体硅太阳电池组件用绝缘背板
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking for insulating back sheets used in crystalline silicon terrestrial photovoltaic modules. It is applied in the manufacturing and quality control of solar panels to ensure the back sheet provides electrical insulation, moisture resistance, and long-term durability under outdoor exposure. The standard is critical for PV module producers and testing laboratories to verify compliance with safety and performance criteria for grid-connected and off-grid solar power systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.