[RE-wrenches] High Power Split phase inverter/chargers

[Jeff Clearwater]

Ahh you're right all our 120/240 volt systems are less than 24 KW.  I 
was thinking of 230 V 50hz systems with multi-cluster boxes.

How large can the Sol-Ark be stacked to?  Anyone with large Sol-Ark 
system experience?

I hear Mornignstar and MidNite are working on surge capable off-grid 
inverters.  Anyone have a insight as to their KW goals?

Best,

Jeff

wes kennedy wrote on 2/21/20 1:37 PM:

> Hi Jeff,
>
> I think the biggest split phase sunny island system is 4 units, so 
> that's 24KW.
>
> What do you do for larger systems? Segment the loads? Not always very 
> practical.
>
> This latest opportunity is for an agricultural building that peaks at 
> 75KW.
>
>
>
> -Wes Kennedy 303-653-3073
>
>
> On Friday, February 21, 2020, 12:47:39 PM MST, Jeff Clearwater 
> <jeffc at villagepowerdesign.com> wrote:
>
>
> All of my SMA Sunny Island Sunny Boy AC coupled systems greater than 
> 12 KW have worked flawlessly and delivered reliable power and good 
> monitoring for years.  Less excited about my Schneider and Outback 
> systems due to callbacks and hassles.  a bit more expensive but worth 
> it IMHO.
>
> Hope that helps!
>
> Jeff
>
> wes kennedy wrote on 2/21/20 9:41 AM:
> Hi friends,
>
> I keep running across opportunities with 50KW-300KW peak load 
> requirements, on split phase services. Big homes, agriculture etc.
>
> Outback, Schneider, SMA can all gang/stack into the 30-50KW range, but 
> north of there, I am not finding many (any?) options?
>
> Just found Aims Power 50 KW split phase unit with claims of higher 
> power offerings by special order. Even the 50KW unit is $20K, so quite 
> spendy. Any experience with these guys?
> 50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384 Vdc 
> TO 220/230/240 Vac 
> <https://www.aimscorp.net/50kw-50-000-watt-dc-to-ac-pure-sine-power-inverter-charger-384-vdc.html>
>
>
> 	
>
>
> 	
>
>
>     50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384
>     Vdc TO ...
>
> 50kw - 50,000 WATT DC TO AC PURE SINE POWER INVERTER CHARGER 384 Vdc 
> Split Phase 220/230/240
>
> <https://www.aimscorp.net/50kw-50-000-watt-dc-to-ac-pure-sine-power-inverter-charger-384-vdc.html>
>
>
> Thanks for any input!
>
> -Wes Kennedy 303-653-3073
> on this list since the 90's
>
>
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> -- 
> ~~~~~~~~~~~
> Jeff Clearwater
> Village Power Design
> linkedin <https://www.linkedin.com/in/jeff-clearwater-0622a312/>
> www.villagepowerdesign.com <http://www.villagepowerdesign.com>
> cell - 413-559-9763
> ~~~~~~~~~~~~~~~~~~~~~~~


-- 
~~~~~~~~~~~
Jeff Clearwater
Village Power Design
linkedin <https://www.linkedin.com/in/jeff-clearwater-0622a312/>
www.villagepowerdesign.com <http://www.villagepowerdesign.com>
cell - 413-559-9763
~~~~~~~~~~~~~~~~~~~~~~~
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