question

thomasw avatar image
thomasw asked

MPPT75/10 serial connects at load connector

We would like to connect several MPPT75/10 serial to increase the load output voltage.

Can that be done at the load connector, although we know that if one of the controller switches off, the whole string is switched off!

Thank you for your kind support.

TMW, Saudi Arabia

MPPT Controllers
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1 Answer
Martijn Coster (Victron Energy Staff) avatar image
Martijn Coster (Victron Energy Staff) answered ·

Hello @ThomasW

The load outputs of the MPPT cannot be connected in series.
It is a switched output connected to the battery. This can't be put in series.

best regard
Martijn Coster - Victron Energy

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