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ernie avatar image
ernie asked

240v amps to charge amps 48v Quattro

I have a Quattro 10kva 240v. If I connect a generator with 37amp at 240v what will be my charge current to my 48v Lithium Battery?

MultiPlus Quattro Inverter Charger
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Alexandra avatar image
Alexandra answered ·

@Ernie

Amps x volts = watts

37Ax240V= 8880W

8880w / 48v = 185A

They will be supplied with 185A potential, barring any cables losses etc. Whether they charge at that depends on the battery bank and charge settings.

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ernie avatar image
ernie answered ·

Thanks exactly what I thought. Not sure what is the Quattro's max charge current.

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

The max charge current of the 10kVA Quattro is 140A. By default the current is set to 2/3 of the max, so about 93A in that case. To charge the settings you will need a MK3 Interface and VE.config or VictronConnect.

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