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ralpht avatar image
ralpht asked

How does a 3 Phase quattro deal with a lost supply phase?

Hi . What happens if the mains supply to a 3 phase ( 3 x 5 KW) quattro loses a phase?

Does the whole system change onto battery, or will it continue charging off 2 phases and give a normal 3 phase output?

3 phase
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Matthias Lange - DE avatar image
Matthias Lange - DE answered ·

The whole system will switch to inverter mode.

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ralpht answered ·

Thanks Matthias. So in Inverter mode, will the 2 quattros that still have mains supply keep topping up the battery?

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sharpener avatar image sharpener commented ·

If all three are in inverter mode the quattros will be disconnected from the grid as described in this thread.

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