Mini grid? [RE-wrenches]

Jay Peltz, Peltz Power jay at asis.com
Thu May 1 07:32:17 PDT 2008


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HI darryl,

You can also use a relay to turn off the pv, on the AC side
if you don't want to use  a diversion load.

jay

peltz power
On Apr 29, 2008, at 4:45 PM, Darryl Thayer wrote:

>
> Yes
> I have done this several times using Outback and
> PVPowered, and it feeds the grid just fine.  The
> largest is a PVpowered 5200 to a pair of Outbacks, it
> is very straight forward.  I also have a PVPowered
> 2800 to a single single Outback 3524 and the X240
> transformer. Connect the Outback's AC in to the grid,
> and the AC out to the mini (or Micro)grid.  The grid
> tied see the grid through the Outback relay, when the
> line goes down the Outback generates the AC AND AFTER
> 5 MIN delay the PVPowered reconnects.  There is one
> caveat the excess power needs to be dumped to a
> diversion controller to protect the batteries, which
> is to be carfull as to size.
> Darryl
>
> --- Karl Schwingel <karl at northwindrenewable.com>
> wrote:
>
>>
>>


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