I have had a failure with my 50amp 24v engine driven alternator. mechanic suggest I limit the output to my Victron batteries via my Victron Orion 24/12 30 amp dc/dc charger. It doesn’t look as though I can limit current output, just the amount of time in ‘Bulk’ and ‘Absorption’. Can an alternator run at 60% output happily for 2 hours? (28 amps{bulk} from a 50 amp alternator)?
It delivers 12 30A, but on the primary side you have 24v with a maximun of maybe 18A.
So, don’t worry.