> I have REC 215 on Enphase 190. I see a lot of clipping. Every sunny
> day in the
> winter and spring.
What angle is your array? Where is it located?
What I am seeing may be regionally specific. I have seen some clipping,
but usually the inverters have some overhead left from the 199 W lim
Location is 45 N latitude, central Minnesota, the array I have watched the most
is a seasonal adjustable, adjusted about once a month. the steepest is about
60
degree tilt. It is a ground mount and has a flat field in front and easy to
adjust. Weather data is near St. Cloud MN
- Ori
Hi, Mechanics~
My contact information for "Montana Light" aka "Light It Technologies" has
gone stale. The (406) 683-2697 phone number doesn't work, and moderate
internet searches have also failed to turn up the connection.
I need some of those lighting adapters that screw into an Edison base lamp
Hi all-
Does anyone have a copy of the 2009 International Residential Code? I
only have the 2006. Please reply off-list. Thanks!
Dave
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If you find them be sure to post, as I have lost contact also. I am after the
12 volt and other DC voltage compact fluorescent
From: Mick Abraham
To: RE-wrenches
Sent: Fri, January 21, 2011 10:08:21 AM
Subject: [RE-wrenches] Help me locate "Light It Technolo
Title: David Katz
Backwoods Solar still stocks Light-it products
David Katz
Founder & CTO
AEE Solar
T(707) 825-1200
C(831) 325-9582
F(707) 825-1202
dk...@aees
Title: David Katz
Light It Technologies, PO Box 856, Anaconda MT 59711. No phone
number, no website.
And no further purchases from us, it looks like.
Got that by calling "Solar Seller", the redirect when I tried to
find them.
Allan
Cold temperatures, optimum array angle, maybe snow on the ground. Just
add sun for lots of power, maybe even a lot more than rated power at
STC. It is easy to see why you are seeing clipping events. If the array
angle was on a 20 degree roof during the cold weather, the array output
may not go
Nick,
Could you post a diagram showing when a male whip is useful? I'm
having a really hard time envisioning a need for one.
Kent Osterberg
Blue Mountain Solar, Inc.
Nick Soleil wrote:
William:
Your diagram is one way to do it, in fact, I always divide my
circuits into 2 sub-circ
Sorry Kent:
I am just not that motivated by this conversation to create drawings. I
will try to explain one of the times when I choose to use the male cable. The
site had 28 modules on one roof, but due to fire access walkways, and limited
space, we had to place on module on a different ro
Sorry about the typo. The second sentence should have read:
The site had 28 modules on one roof, but due to fire access walkways, and
limited space, we had to place one module on a different roof.
Nick Soleil
Project Manager
Advanced Alternative Energy Solutions, LLC
PO Box 657
Petaluma, CA
Thanks, Nick. So you are continuing a daisy chain of inverters across
a required clear space or obstruction that necessitates a change of
wiring method. As you said, you end up needing both the male and
female whips. So cutting an extension yields both pieces that are
needed. And there are
I have had failures with the Sunsaver MPPT. I have used them with a single
Sanyo module in small battery systems. Perhaps they just can't handle the 50.9
Voc.
Larry
Starlight Solar Power Systems
- Original Message -
From: Maverick Brown [Maverick Solar]
To: RE-wrenches
Sent: T
Hi Kent:
My Enphase tech support guy didn't mention that restriction when we
discussed it. Of course, the fact that the male could never be hot while
unplugged ensures that the application is safe. I do understand why they don't
provide the male; so that it is never used as the homerun cab
Mr. Brooks,
You replied to Mr. Parrish back in 2009 with this example (below) on
properly applying all the deratings to ampacity for wire sizing. I have a bit
of confusion and a question about the definition of "ambient temperature". You
define it below as the ASHREA 2% high temp. My NE
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