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Multiplus 12/3000/120-50 220volt not charging

Dear All

My Multiplus 12 3000 120-50, @220volt, installed on a boat, stopped charging, but inverter is working fine. I also attach a video. Technician on board said "Buy a new one"..... may be someone has a better suggestion?

thanks in advance for your help

roberto

MultiPlus Quattro Inverter Chargerbattery charging
victron.mp4 (2.5 MiB)
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Matthias Lange - DE avatar image Matthias Lange - DE ♦ commented ·
@robert bet moved to normal Q&A


Check the AC input voltage and frequency.
AC input current set to zero?
Test ist without the remote panel.

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robert-bet answered ·

Dear Matthias, thanks for your prompt feed back.

Voltage is ok, I could not check frequency but it happens in 3 different port so I assume is not the frequency. Also currency set and "without remote panel" do not solve the issue.

I forgot to say that this happened first time after a "temperature alert" due to a dead battery, now replaced. But since that moment no charge, just inverter. May be some kind of reset is needed?


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