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voltmeister avatar image
voltmeister asked

Constant charge voltage and max current


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Will these settings work for 250/100? I want the mppt to output constant 50 volt and maximum variable current (based on solar harvest conditions), up to max current.

voltagecurrent limit
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1 Answer
wkirby avatar image
wkirby answered ·

In theory yes. But if your battery level is low, then the Voltage will be lower than 50V until the charge level comes up.

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seb71 avatar image seb71 commented ·
From another thread: he does not plan to use a battery. He wants to use the MPPT sort of like a DC power supply (to charge some power stations).
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voltmeister avatar image voltmeister seb71 commented ·
Did not get the current answered in the other thread. What happens to the charge current when changing charge voltage?
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voltmeister avatar image voltmeister commented ·
Ok thanks. I just want constant voltage.

Will the charge current change if I change the fixed voltage from 50 to e.g 20v?

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