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<font face="Times New Roman, Times, serif">Friends of mine got a
Sunpower system installed last year. Ever since then they have had
intermittent problems with circuits in their house going dead.<br>
<br>
The array is 14 each Sunpower SPR E20 327 C AC. The array is
mounted on a corrugated steel roof on their garage, about 20 feet
from the house.<br>
<br>
What happens is that a circuit in their house will either go dead
or brown out so lights barely glow. This happens to various
circuits and at any time of day or night. The rest of the circuits
will work fine and the event will last an hour or two. The
breakers don't trip. They have had two different electricians
there to check the house wiring and it's all solid.<br>
<br>
Any ideas? Some kind of metal roof capacitance?<br>
<br>
Many thanks,<br>
<br>
Hilton<br>
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<pre class="moz-signature" cols="72">--
Hilton Dier III
Missisquoi River Hydro
Renewable Energy Design
453 East Hill Rd.
Middlesex, VT 05602
Tel: 802-223-6652</pre>
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