Power Output Performance Extended to Coastal Areas
CYPRESS, Calif. -
Mitsubishi Electric & Electronics USA, Inc. has confirmed that its UD5
and UJ6 photovoltaic modules can be installed near salt water. After
extensive factory testing, Mitsubishi Electric found that its PV modules
maintained a sufficient level of insulation from the corrosive effect of
salt air and ocean front environment to maintain the power output
specifications included in its warranty.
Mitsubishi Electric conducted substantial testing to verify the effects
of salt water exposure on its PV modules. Gathering salt deposit rates
for both U.S. and Japanese coastlines, and using these values to conduct
accurate simulated testing, allowed Mitsubishi Electric to extend
warranty coverage for the power output of their modules in applications
near the coast.
The internal testing included combined acceleration testing which
simulated several tens of years of corrosive atmosphere to the modules,
and then the modules were tested under conditions exposed to salt spray.
Mitsubishi Electric found that, although the racking and other metal
balance of system components showed weathering, the power output of the
modules was not significantly affected by the salty air.
“Extensive testing was conducted in response to requests from customers
to install our modules near the ocean. We were pleased with the
findings, as this illustrates the durability of our modules and allows
us to install our PV modules near sea ports and other salt water areas,”
said Gina Heng, general manager for Mitsubishi Electric’s photovoltaic
division.
This announcement is significant for the solar industry, as more
companies are considering solar for projects near sea ports, in resort
areas, on islands, and in other areas within 500 meters of the ocean.
Mitsubishi Electric modules properly installed near salt water will be
covered with the same limited 25-year power output warranty offered to
all of its U.S. customers, giving customers more installation
flexibility and increased security of economic performance.
About Mitsubishi Electric & Electronics USA’s Photovoltaic Division
Mitsubishi Electric is one of the world’s largest manufacturers and
providers of solar power technology. The company’s eco-friendly
photovoltaic systems are used throughout the world to bring clean,
reliable energy to residences, businesses, power generation plants,
schools, factories and more. For detailed information about Mitsubishi
Electric’s saltwater bulletin please visit www.mitsubishielectricsolar.
com
or call 714-220-2500.
