"OFF" brand bug spray. Learned this from a roofer web site. Works great on
standing seam. I can attest. Keep a can in my truck at all times.
Kirk Herander / kirkh@vermont.solar [mailto:kirkh@vermont.solar]
Owner|Principal, VT Solar, LLC
Celebrating our 29th Anniversary 1991-2020
www.vermont.solar
I’m constantly on the roof and have come to appreciate Grundens and
XtraTuff Deck Boots for extra traction on metal roofs. Designed for working
on fishing boats, these boots have crazy grip.
On Tue, Aug 25, 2020 at 8:33 PM Kirk Herander, VT Solar, LLC <
vtso...@icloud.com> wrote:
>
>
> "OFF" bran
I just checked, and that is what is installed.
---
On 2020-08-25 13:59, Mac Lewis wrote:
Hi Drake,
Do you have the AC coupling firmware in the Radian? It should be at least Required Firmware 001.006.070
This is a good place to start: http://outbackpower.com/downloads/documents/appnotes/a
They are like LA batteries and have a cycle count affect lifetime and like
LA batteries the life cycle depend upon DOD per cycle. They also have a
calendar life. It is generally accepted that LIFE batteries have 5000 deep
cycles and 10,000 equivalent cycles if they are shallow, slow discharge and
http://www.magneticshoes.com/home
> we switched to "clear" soda as the cola's and colored variety were
> sometimes leaving trace evidence behind on (un coated) galv roofing.. it
> is still critical you anchor up so the crew has something to hold onto..
> Be safe out there humans!! 👍
>
> Joe Nels
Dear Esteemed Solar Enthusiasts,
Believe it or NOT, I just talked to a homeowner who says he witness a solar
contractor spraying Dr. Pepper on his 8:12 pitched metal roof to stop from
slipping.
Now I'm wondering...
Andrew KoyaanisqatsiPresidentSolar Energy Solutions, Inc.
The BRIGHT CHOICE
Si
We do take it off line when the pulsing is bad.
---
On 2020-08-25 12:08, Jay wrote:
Hi drake
I did a small enphase system with my 3524vfx some years ago. It was 3 M190's.
It had the same issues. Mostly it appeared during when the loads vs AC production were at a specific level
If the
we switched to "clear" soda as the cola's and colored variety were sometimes
leaving trace evidence behind on (un coated) galv roofing.. it is still
critical you anchor up so the crew has something to hold onto.. Be safe out
there humans!! 👍
Joe Nelson
Project Manager C-46/C-10
Sustainable Ene
We use Dr. Pepper, a few drops of dawn dish soap, apple cider vinegar in
a small bowl to keep flies and bugs from entering the electronics. Fly tape
is good also.
The only thing we put on a metal roof is rain :)
Dave
Angelini Offgrid Solar
"we go where powerlines
don't"
http://members.sti.ne
Yep, confirmed. Our crews are fans of Mt Dew for this purpose...and for the
post lunch slump ;).
Stephen Kane
Namaste Solar
Boulder, CO
On Tue, Aug 25, 2020 at 11:59 AM Matt Partymiller wrote:
> Dr. Pepper! They must be an ultra-high margin contractor!
>
>
>
> I think Korker’s boots with meta
Hi Drake,
Do you have the AC coupling firmware in the Radian? It should be at
least Required
Firmware 001.006.070
This is a good place to start:
http://outbackpower.com/downloads/documents/appnotes/acc_freq_app_note.pdf
I have seen better results programming the Freq Shift Response Time to th
Dr. Pepper! They must be an ultra-high margin contractor!
I think Korker’s boots with metal roof pads are pretty good. Cougarpaws keeps
trying to come out with metal roof boots but none that I have used are perfect
just yet. Cheap orange or grape soda sure has lots of sugar and will help
adh
This is now common. As energy density increases, these cells are packaged in
existing battery cases. I typically see about 15% more storage in GBS cells and
about 10% for LiFeBlue Battery.
Larry Crutcher
Starlight Solar Power Systems
On Aug 25, 2020, at 10:40 AM, Hugh Piggott wrote:
Fi
Hello Jay,
No. Battery conditioning is not necessary for Li chemistry batteries.
Conditioning is used in other chemistries like NiMH and NiCd. Even LA batteries
are “conditioned” and increase their capacity during the first few months of
cycles.
We see some confusion about Li battery for the a
First time I cycled my BYD batteries I got 20% more than rated kWh out of them.
Based on third party Ah reading.
Hugh
Get BlueMail for Android
On 24 Aug 2020, 23:32, at 23:32, jay wrote:
>
>Dear lithium experts
>
>Do lithium LFP or NMC batteries have a break in period ( a certain
>number of
Hi drake
I did a small enphase system with my 3524vfx some years ago. It was 3 M190’s.
It had the same issues. Mostly it appeared during when the loads vs AC
production were at a specific level
If the AC was high and loads low, it was fine.
If the ac low and loads high no issue
But if they
P.S. The Radian is set to phase shift, and it reliably shuts off micro
inverters at set point voltages. The issues occur at lower battery
voltage, below the set points for the phase shift.
---
On 2020-08-25 11:20, drake.chamber...@redwoodalliance.org wrote:
The inverter is set to ON not to SE
The inverter is set to ON not to SEARCH. If the Enphase circuit is
switched off, the pulsing stops immediately. This system has both AC and
DC coupling.
In another location, with a Sunny Boy AC coupled with a pair of stacked
VFX3524 inverters, there is some pulsing in low light conditions. The
Wrenches
I would think that in time there might be damage. Check to make sure the
inverter is not on search but I stead "ON", next if you turn off the
enphase the the outback perform normally. Check the inverter frequency to
see your frequency is shifting have one that has both AC & DC Coupling and
Hello Wrenches,
An AC coupled arrangement, with an 8 kW Radian and 8 Enphase
microinverters, pulses lighting at low levels of array illumination.
This is generally not too much of a problem.
Under certain levels of solar isolation, the pulsing becomes extreme and
causes the motors in the ref
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