That's what we are looking at, but it's harder to design for this
application, if I didn't have to cost it, I would just go with it.
We use it for ground mount, and it is the strongest racking for tough
conditions. I think it is what we will end up with.
On Wed, Sep 19, 2018 at 3:20 PM, Chris Wor
Ray, it is air cooled so no coolant. Engine oil is full and reserve tank
is almost full. Could it be a defective sensor? Sure wish Generac would
be more helpful to the lowly sales dealers They think we are too stupid
to do basic troubleshooting and only service dealers can talk to their tec
Any suggestions for ground mount racks where panels need to have the
leading edge 6-8 feet above grade (due to flood level requirement)? Also,
high wind area... 100kw system rating. Tilt can be as low as 5-10%. We're
getting into carport territory here, but I'm trying to keep the cost
reasonable si
Hey Jason,Have you considered
Pole Mounts? DPW has a multi-pole system (http://preformed.com/solar/commercial/pole-mounts)
that lends itself well to larger systems.Hope that helps!Best,JeffJason
Szumlanski wrote:Any suggestions for ground mount racks
where panels need to have the leading edge
We've used DPW also with good results. We design for 110 mph winds out
here and, depending on how high you go, can require some pretty beefy SCH80
8"-10"D pipe.
MT Solar might be something to look at too. They make multi-pole mounts for
larger arrays but can get a little pricey.
Good luck!
On T
Hello Wrenches,
This is a larger volume pumping application than I have designed before so
I'm trying to head in the right direction.
We need ~ 144,000 gallons per day
Head is ~70'
We'd like to do this via a surface pump(s) if possible.
Do you know any equipment that may be able to do this volu
Take a look at SnapNrack Series 200 ground mounts. They are based around
locally sourced galvanized pipe (typically comes in 21' lengths) and they
can be designed in various heights off the ground.
Sam Haraldson
OnSite Energy, Inc.
>
>
___
List sponsor
Mac
Look at the grundfos RSI
It’ll go up to 37kw for standard 3 phase pumps.
At 37kw it’s 480 3 phase output and 1000vdc input if I remember correctly
Jay
> On Sep 20, 2018, at 10:04 AM, Mac Lewis wrote:
>
> Hello Wrenches,
>
> This is a larger volume pumping application than I have
I wish! 180mph, Exposure Category D - about as bad as it gets in the US. I
don't think pole mount will work around here. We need a really beefy
structure. It's probably going to have to be custom... and expensive...
On Thu, Sep 20, 2018 at 11:10 AM Lorenzo Ortiz
wrote:
> We've used DPW also wit
Hey Michael from SMA, any chance we can finally get an 240vac SI here in
the states?
Christopher
On Tue, Sep 18, 2018 at 12:11 PM, Harry Mahon wrote:
> Marco –
>
>
>
> I will need to ask for information about the BYD availability. Once those
> units have all required listings/certifications an
I bet Mike could retire from the industry if he had a nickel for every time he
was asked for/about that. I’ve asked Santa for years…… still waiting. T
> On Sep 20, 2018, at 5:21 PM, Chris Schaefer wrote:
>
> Hey Michael from SMA, any chance we can finally get an 240vac SI here in the
> states?
Iron ridge has a 3” option
> On Sep 20, 2018, at 2:15 PM, Jason Szumlanski
> wrote:
>
>
> I wish! 180mph, Exposure Category D - about as bad as it gets in the US. I
> don't think pole mount will work around here. We need a really beefy
> structure. It's probably going to have to be custom.
Mac — Jay has a good suggestion of the Grundfos RSI. There are other companies
making “solar pump inverters” to run standard 3-ph. pumps. And, that IS the way
to go for systems of this size.
Another supplier in USA is SunPumps. Another is GenPro (Lorentz distributor).
How to compare them? The
13 matches
Mail list logo
