3 phase ESS system Belgium

[aernoo]

Hello,

Here a system that i build.

First i mounted old rubber belts to the wooden plates to reduce vibration:

Then fixing everything to the wall:

Fixing cableconductors to the wood:

Mounting the Multiplus II 5kVA units (still room for 3 more multi’s):

Mounting MPPT RS 450, ABB fuses and the solar cables (still room for 1 more MPPT RS):

Mounting Fronius Symo:

Connecting 50mm² cables:

Connecting shields:

Placing Seplos batteries (3x 15kWh) in Rital frame:

Connections Multi:

Connections MPPT RS:

Temporary overview:

The system is now running, but still a work in progress …

[Netrange (Steffen)]

Beautiful structure …
… if only it weren’t for that damned water connection …
but fortunately there are large gray “metal cabinets” to put on top … Lucky us.

Have fun with the rest of the assembly and the system in use.

[aernoo]

I’ve made a whole in the wall with a large drill. And then shortened the tube, put a 90° connection on it and made it go true the wall …

It rather worked out nice …

[Netrange (Steffen)]

Then nothing stands in the way of the automatic extinguishing system.

[LutraVulgaris (Otter)]

damn! cool setup, well thought out!

[ChiefSolar]

What a nice setup. Great work. An eye for detail.

I wish I had that much space available at home. Unfortunately not. Still going to add a Victron 3-fase setup for MultiPlus II 48/5000. And I noticed that you’re not using the AC-OUT-2 I’ll plan on doing the same.

I was told that AC-IN is bi-directional and that this would be enough to charge/discharge the batteries from/to the grid.

Applologies if this is not the right place to ask, but it’s only my first day here

Cheers

[BjoernK (Björn Kellermann)]

@aernoo

Which rack slides or mounting plates did you use but the battery.
I cannot find some with load capacity of 120kg that fit into my APC NetShelter SX 19” rack cabinet.

[aernoo]

Rittal VX IT Glijrail 2HE 720/745mm last 200kg VE=2

HS code: 39269097 - Land van oorsprong: QU - Gewicht: 100 g/ve - Totaal: 0,30 kg