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alonsonh avatar image
alonsonh asked

How many Quattro 48/10000/140-100/100 120 V can be connect in three fase system?

Im questing this because in the manuals say that Quattro 10 kVA ca be connect up to 6 groups of 3 units however in the web page says 4 of 3

MultiPlus Quattro Inverter Charger
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Alexandra avatar image
Alexandra answered ·

@AlonsoNH

5 units per phase maximum in a three phase system.

So 150kVa max system size using the 10kVa in three phase parallel.

See maximum sizing in the three phase manual.


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Alexandra avatar image Alexandra ♦ commented ·

The 6 max is for single phase application.

4 X 3 (12 units) is the max for the 15kVa.

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Matthias Lange - DE avatar image Matthias Lange - DE ♦ commented ·

It's a 120V unit so I guess the manual is referring to a split-phase system not 3-phase.

I think it's a typo in the manual.

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