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infini 10kw 3 phase with pylontech


jasonvanwyk

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3 hours ago, jasonvanwyk said:

Does any one know what the recommended settings are for pylontech (5x2.4kwh) batteries working with 2 x 10kw infini 3 phase inverters?

Someone that might be able to help is @Chris-R, He is running similar systems in 2 separate installations. He makes a turn from time to time, normally late nights, lets hope he sees this. 

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  • 2 weeks later...
On ‎2019‎/‎09‎/‎27 at 1:47 PM, Jaco de Jongh said:

Someone that might be able to help is @Chris-R, He is running similar systems in 2 separate installations. He makes a turn from time to time, normally late nights, lets hope he sees this. 

Hi Jason

Still need the settings? It works perfectly. Let me know, I will help with a pleasure !

 

 

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Hi Chris. Thanks for helping out. Yes please,  I still need the settings. Also do you use a software monitoring system? I currently use 2 pi's with the ICC (I had no idea I needed to buy 2 pi's for this) The ICC works ok, but it's not ideal as it doesn't give you one dashboard, but rather, you have to view two dashboards (one for each inverter), and then mentally have to add the stats up in your head to get an idea of what your system is doing.

Many thanks in advance

Jason

 

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2 hours ago, jasonvanwyk said:

Hi Chris. Thanks for helping out. Yes please,  I still need the settings. Also do you use a software monitoring system? I currently use 2 pi's with the ICC (I had no idea I needed to buy 2 pi's for this) The ICC works ok, but it's not ideal as it doesn't give you one dashboard, but rather, you have to view two dashboards (one for each inverter), and then mentally have to add the stats up in your head to get an idea of what your system is doing.

Many thanks in advance

Jason

 

Hi Jason

I will PM you with a picture of the settings I use for the 5 x Pylontechs connected to 3 x 10kw Infini Inverters, later tonight.

I also use the same program as you are, but not a "home-brewed" version of it. I am currently running on V3.beta with the following added features:

1. Victron energy meter integrated , ET112 for single phase and EM24 or ET340 for 3 phase.

   No more calculations for grid and load, but actual figures and accurate feedback figures to the grid, if you wish to.

2. Multiple inverters can now be used, on a single PI and all the figures will be combined on your dashboard.

3. In a grid format, all the relevant figures will be available per inverter, if required.

I am very happy with what I have now, and must admit that I was very tempted to re-spray everything blue, but the cost of duco prevented me from doing it!🤣 lol

I would suggest to just hang in there, the new one will be available VERY SOON !!

 

Cheers

Chris-R

 

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2 hours ago, Chris-R said:

1. Victron energy meter integrated , ET112 for single phase and EM24 or ET340 for 3 phase.

   No more calculations for grid and load, but actual figures and accurate feedback figures to the grid, if you wish to.

Its always good to see how public opinion can lead to the improvement of products.

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  • 2 weeks later...

@donaldkm

such a big 3-phase system (80kVA) can be created by combining multiple smaller inverters together. For example 6x Victron Quattro 15000. On the other hand, in the off-grid setup you will need to add a really huge batteries (a few 100's kWh capacity at least) and dozen of solar chargers. On top of it, it's normal to still keep the genset in order to survive those couple of worst days of a year.

 

Another alternative is to use SMA inverters and create a dedicated micro-grid, which is a popular choice for industrial PV projects:
www.sma.de
https://www.sma.de/en/products/solarinverters/sunny-tripower-60.html

 

Either way, this PV project will need an experienced PV systems designer and installer. Not easy to DYI and definitelly not suitable for InfiniSolar and/or Pylontech batteries.

Youda

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