Photovoltaic panel type certification report

Can a certification mark be fixed on a photovoltaic module?

n Photovoltaic ModuleThe product was tested on a voluntary basis and complies with the e sential requirements. The certification mark shown above can be a fixed on the product. It is not permitted to alter the certific tion mark in any way. In addition, the certification holder must not transfer the certifi

What types of PV modules do ul solutions offer?

UL Solutions’ wide range of services for PV modules cover all types – crystalline, thin-film, building-integrated PV (BIPV), concentrator PV. We test and, as applicable, certify to: Type approval to IEC 61730-1 and IEC 61730-2.

Do PV modules need to be rated for wet locations?

PV modules operate at high temperatures and are exposed to a variety of environmental conditions. As a result, the insulation of module interconnection wiring may be required to be sunlight resistant and rated for wet locations at a temperature rating of 90ºC or above. UL Solutions provides testing and certification to:

Can PV modules be used in extreme environments?

Demonstrate long-term safety and performance of PV modules for use in extreme environments with UL certification. PV modules are installed in extreme environments such as heavy snow, high winds or desert conditions. Innovative PV products are also replacing traditional building materials such as roof coverings and curtain walls.

Why do I need a special certification for concentrator PV (CPV) modules?

A special certification for Concentrator PV (CPV) modules is necessary because the high concentration of the solar irradiance through lenses or mirrors causes higher stress on the equipment.

What temperature should a PV module be insulated?

For open rack mounted PV modules, the normalized measured maximum PV module operating temperature can be assumed to be 90 °C, so the insulation RTE/RTI or TI rating shall be at least 90 °C.