On May 20, 2010, at 7:11:45 PM, "Bill Brooks" <billbroo...@yahoo.com>
wrote:
Maybe
it is a pipe dream, but I would like to think that designers,
engineers, and
knowledgeable installers will one day be able to accurately understand
the
irradiance and temperature impacts on I-V curves so that manufacturers
will
be unable to use inaccurate information to sell their wares. Call me
crazy.
Amen Bill,
I just installed a system very similiar , SE array paired with SW
array. Performance is good and I will be monitoring over the next year
to gain kwh performance data. But generally , as long as the strings
are equal, modest mismatch problems are minimal.
my two cents,
Don Loweburg
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