The IPC 8701 standard provides acceptance guidelines for the final module assembly of solar panels, primarily focusing on crystalline solar modules. These modules can vary in size and cell number, and some guidelines may also apply to other types of photovoltaic modules, such as thin film. The standard includes inspection criteria for junction boxes and other components, addressing aspects like sealants and potting compounds used in their attachment.
The inspection criteria cover potential issues such as cracking and moisture ingress in sealants and potting compounds, necessitating a visual inspection quality system to determine acceptability. While the document covers common designs, it acknowledges that designs vary and evolve, so exceptions or additional standards may be required. For instance, sections on frames do not apply to frameless modules, and modules for building-integrated photovoltaic (BIPV) applications should comply with relevant building codes. Electrical performance and safety are outside the scope of this standard and should be referred to in relevant IEC, UL, IEEE, and region-specific standards.
