[RE-wrenches] Fronius replacement

[Jesse Dahl]

I think some Solectria inverters have a low number (115vdc). The Solectrias I have worked with had a max DC voltage of 400vdc though.

Jesse

Sent from my iPhone

On Aug 27, 2012, at 4:13 PM, David Brearley <david.brearley at solarprofessional.com> wrote:

> 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
>> 
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