question

stevo07 avatar image
stevo07 asked

3-phase 230V system

Hello.


Is it possible to configure a low voltage 3-ph off grid system using the Quattros? That is a 230V 3-ph IT network like in Norway.

Thanks

offgrid3 phase
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1 Answer
Daniël Boekel (Victron Energy Staff) avatar image
Daniël Boekel (Victron Energy Staff) answered ·

Hi @Stevo07

This is not possible without a transformer to convert to a 400VAC three phase supply.

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stevo07 avatar image stevo07 commented ·

Hi @Daniël Boekel (Victron Energy Staff)

There is no incoming supply however the client has some 230V 3-ph loads, so do we just set up the Quattro as a 3-ph 400V and use the transformer on the output?

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Daniël Boekel (Victron Energy Staff) avatar image Daniël Boekel (Victron Energy Staff) ♦♦ stevo07 commented ·

Hi @Stevo07

Ah yes that would work, but also take a look at what those loads are, maybe they can be rewired to 400 VAC (lot's of motors and other products can be rewired)

if the loads are motors, maybe a vfd (Variable Frequency Drive) can be used to provide correct voltage / frequency.

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