[RE-wrenches] Sol-Ark with 800A Service

[Jason Szumlanski]

This may or may not be helpful, but are you sure you need the CTs? They are
not always required. You would need them for power export limiting or grid
peak shaving, but for straight grid-tied with or without battery backup,
you don't need them.

Jason Szumlanski
Florida Solar Design Group




On Wed, Jul 17, 2024, 8:41 PM Chris Sparadeo via RE-wrenches <
re-wrenches at lists.re-wrenches.org> wrote:

> Hey there wrenchers,
>
> I am working on a larger project with 6 Sol-Ark 15K units and an 800A
> service. The main service conductors are 3 parallel runs of 400 kcmil. I am
> wondering how to CT these conductors from the master inverter. Sol Ark tech
> support has not been very helpful so far. I have the included 300A CTs
> ....and I do know that they make a 600A CT, but its physical size and
> rating aren't a good fit. Does anyone have experience with either a Sol Ark
> or third party CT that might fit this 800A configuration?
>
> Kindly,
>
> Chris Sparadeo
>
>
> _______________________________________________
> List sponsored by Redwood Alliance
>
> Pay optional member dues here: http://re-wrenches.org
>
> List Address: RE-wrenches at lists.re-wrenches.org
>
> Change listserver email address & settings:
> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
>
> There are two list archives for searching. When one doesn't work, try the
> other:
> https://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/
> http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org
>
> List rules & etiquette:
> http://www.re-wrenches.org/etiquette.htm
>
> Check out or update participant bios:
> http://www.members.re-wrenches.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20240718/a39ae16a/attachment.htm>