[RE-wrenches] Fronius replacement

David Brearley david.brearley at solarprofessional.com
Mon Aug 27 14:13:31 PDT 2012


Off the top of my head...Power-One?

You can download an Excel file with comprehensive string inverter specs here:

http://solarprofessional.com/webexclusive/



On Aug 27, 2012, at 4:06 PM, William Miller wrote:

> Friends:
> 
> We have a client that wants to divest of 8 Fronius LG-4500 LV inverters.  They are experiencing a high number of failures.   The Fronius have an unusually low DC input window:  150 to 450 VDC.  This means the stringing will result in a lower voltages than typically found and makes it difficult to substitute inverters.  Does anyone know of any reliable inverter that will work with string voltages in the low 200s?
> 
> Thanks in advance.
> 
> William Miller
> 
> 
> Miller Solar
> Voice :805-438-5600
> email: william at millersolar.com
> http://millersolar.com
> License No. C-10-773985
> 
> _______________________________________________
> List sponsored by Home Power magazine
> 
> List Address: RE-wrenches at lists.re-wrenches.org
> 
> Options & settings:
> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
> 
> List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org
> 
> List rules & etiquette:
> www.re-wrenches.org/etiquette.htm
> 
> Check out participant bios:
> 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/20120827/b2b53db5/attachment-0003.html>


More information about the RE-wrenches mailing list