Ul 1703 Solar Panel

March 15 2002 ansi approved.

Ul 1703 solar panel. About the ul 1703 certification. In recognition of industry needs and the unforgiving nature of the great outdoors ul offers hail impact testing. The ul mark is not required by law however it may be extremely difficult to sell solar panels in the usa without an ul mark. The certification mark certifies that the solar photovoltaic panels and related products provided have met applicable quality performance and or safety standards compliant with all or specific sections of one or more international and national test standards including.

Currently the nrtl s that offer ul 1703 fire testing are ul tuv csa and intertek. The companies below have provided the association with proper documentation confirming they have passed the required testing for ul 1703 3rd edition may 2014 fire classification. Their certificates of completion have been reviewed by the association to the best of our ability. Ul 1703 fire classification requirements.

For solar panel quality and safety the ul 1703 certification applies. Iec ul 61730 the new harmonized standard for safety usa and international access in one standard ul published the first pv standard ansi ul 1703 safety of flat plate photovoltaic modules and panels in 1986 and has since harmonized the standard resulting in resulting in ul 61730 1 and ul 61730 2. Considering these panels are made of glass and sensitive electronics meeting these requirements is difficult. This safety performance and verification testing of pv modules is performed against ul 1703 and ul 61703 standards.

Over time pv module manufacturers wanted to achieve global access with one product rather than adhering to separate u s. California requires that the pv system carry a fire rating. The ul 1703 standard was established in 1986 and was the first safety standard ever written for pv modules in the u s. Buildings and structures requiring class b roofs must use solar pv systems that have been tested listed and identified with either a class a or class b fire classification in accordance with ul 1703.

Iec 61215 iec 61730 ul 1703 ul 61730 csa c61215 iec 61853 iec 62670 astm e1036 astm e2527 astm e2848 iec 61724. Ul 1703 fire code compliance database. It s common for an individual solar module to hold certifications for both ul 1703 and iec 61730. Iec 61730 on the other hand is internationally recognized for safety standards and is more widely applicable to the global solar market.

On november 25 2014 the california state fire marshal issued information bulletin 14 011 which states where class a or class b roofing is required the photovoltaic solar system photovoltaic panels with the rack support system shall have a class a or class b rating respectively.