Inc. announced today that the 5.7m2 solar photovoltaic (PV) modules produced
by its SunFab Thin Film Line™, using both single and more advanced tandem
junction technologies, were awarded International Electrotechnical Commission
(IEC) certification, validating their exceptional performance under extended
outdoor exposure. Certification of these SunFab™ modules, which are the
world’s largest available solar PV panels, unleashes an opportunity for
the widespread incorporation of SunFab panels in utility-scale, thin film solar
farms to further drive down the price of clean electricity.
“We expect 5.7m2 modules to become the standard for utility-scale PV
power,” said Dr. Randhir Thakur, senior vice president and general manager
of Applied Materials’ Display and SunFab Solar Business Group. “Applying
SunFab technology to ultra-large modules creates an unprecedented opportunity
to reduce both manufacturing and installation costs, transforming solar PV into
a long-term solution to provide the world with affordable energy from a renewable
Certification was awarded by TÜV InterCert, confirming that the SunFab
modules meet IEC standards 61646 and 61730. “Applied’s 5.7m2 modules
are four times bigger than anything we’ve ever tested,” said Mr.
Sergizzarea, president and CEO of TÜV InterCert. “We made modifications
to the laboratory and added equipment to enable us to test modules this large.
Creating a PV product of this size that can pass all of the IEC tests while
maintaining mechanical and electrical integrity is an impressive feat of engineering.”
The quarter-sized 1.4m2 modules produced on the Applied SunFab Thin Film Line
received IEC certification earlier this year. However, a full-size 5.7m2 panel
designed to maintain high power output while subjected to years of exposure
to sunlight, extreme temperatures, wind and precipitation was a new challenge.
Applied’s technology and engineering expertise in flat-panel display and
architectural glass systems enabled it to deliver the critical uniform conversion
properties required across large areas. An innovative, integrated bonded rail
support structure strengthens the module, allowing it to withstand wind and
seismic loads while enabling the reduction of installation costs by greatly
simplifying the mounting structure.