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Renew-Reuse-Recycle
22nd May 2013 Login  
Re: Proven 6 major inverter failure
by Mick at 2007-09-18 11:23:05 (Forum::Public::Wind)
GENERAL COMMENT on the various stories on performance and inverter problems

Since I installed...On June 5th...things are going well ...touch wood

When I hear of these inverter problems ... I am so worried.
This is a Safety issue, and saying or thinking it is not is just not good enough

To me, as a general comment, I think Proven and there installers...do not know enough or care enough about optimising the connecetion to the grid
This whole area is not spoken about and is just seen as plug and play
The SMA settings are vital for optimum performance and safe performance , I believe

This is totally ignored by the installers

We as a group should share the setting we have on the SMA WB6000...and let’s see the variation.... and try and understand what the variation means in terms of hi winds, low winds, power outs, Hi Grid voltage etc …. And may be some variation is acceptable …but lets understand why

I am convinced this is an area that needs more investigation, and more practical research .

When I suggested to my installer that he change the settings in the SMA... the first reaction was ... NO ...but on further pushing and questioning ... he reset certain settings
...
But I still do not know if these are optimum settings in terms of performance and safety

What do u think ?

R
M

--
hopper

Mail this to a friend
Proven 6 major inverter failur... Peter Henderson - 7/09
    Re: Proven 6 major inverter fa... Windy Miller - 9/09
    Re: Proven 6 major inverter fa... Simon Ridout - 9/09
    Re: Proven 6 major inverter fa... Peter Henderson - 9/09
       Re: Proven 6 major inverter fa... Ted Marynicz - 10/09
          Re: Proven 6 major inverter fa... Stuart - 11/09
    Re: Proven 6 major inverter fa... Peter Henderson - 12/09
       Re: Proven 6 major inverter fa... Roger Wetherington - 13/09
          Re: Proven 6 major inverter fa... Peter Henderson - 13/09
             Re: Proven 6 major inverter fa... Roger Wetherington - 17/09
                Re: Proven 6 major inverter fa... Mick - 18/09
                   Re: Proven 6 major inverter fa... Stuart - 18/09
          Re: Proven 6 major inverter fa... Peter Henderson - 13/09
    Re: Proven 6 major inverter fa... Bryan Rendall - 24/09
       Re: Proven 6 major inverter fa... muymalestado - 24/09
       Re: Proven 6 major inverter fa... Mick - 25/09
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