Quote:
Originally Posted by davevancat
Thanks that's all I really wanted was to help load up the batteries a little quicker. If my thinking is correct this should give me 42 amps charging during the bulk phase at least help charge a little quicker.
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It is easy to do a
dock test as I did with my 50A & 70A chargers (@24v)
I let the bank draw down 65% and shut off all DC consumers.
Also all AC consumers so I could measure the efficiency of the different chargers combined and individually.
By measuring charge rates thru the Bulk range and into Absorbtion while logging the difference combined and individually I was then able to identify when to turn the 2nd charger off.
Repeated test 3 times to confirm results and made a nice spreadsheet for future checks of house bank condition.