Yes Mark,

Enphase sets the alternate grid parameters for HI remotely, and will send a
letter of confirmation directly to the utility on your behalf.  We have
preset grid parameters for HECO and MECO.


On Mon, Feb 4, 2013 at 3:44 PM, Mark Frye <ma...@berkeleysolar.com> wrote:

> Folks,****
>
> ** **
>
> I was told that because the HI grid has poor frequency control, grid-tied
> inverters have to have their low frequency limit set to 57 Hz so they can
> ride out the worst low frequency events.****
>
> ** **
>
> I find it hard to believe that this has been done for every single
> inverter installed in HI.****
>
> ** **
>
> But, what do I know.****
>
> ** **
>
> Can anyone shed some light on this?****
>
> ** **
>
> Thanks,****
>
> ** **
>
> Mark Frye****
>
> Berkeley Solar Electric Systems****
>
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-- 

Cordially,

*Nick Soleil*

*Field Applications Engineer
*

*Enphase Energy*

Mobile: (707) 321-2937


**

*Enphase Commercial Solar.*
*Limitless.*<http://www.enphase.com/commercial?utm_source=email&utm_medium=sig&utm_campaign=Comm2012>

*
*<http://www.enphase.com/commercial?utm_source=email&utm_medium=sig&utm_campaign=Comm2012>

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E: nsol...@enphaseenergy.com

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