Based on your guys advice, I am trying to set up a used Trimetric i just bought, and I am trying to determine the amp hours of my battery bank.
I have 8 L16s, two groups of four running at 24V. Interstate says the amp hour rating is 375 and the Trimetric manual suggest using 60% of that. (because manufacturer specs are optimistic.)
The manual states:
(snip)
The battery capacity of a set of batteries in series and parallel can be computed if
the capacity (in amp -hours) of each individual battery in the system is known. There are two simple rules: If several
batteries are connected in series, the capacity of the series string is equal to the value (amp -hours) of the least capacity
battery in the series. (This is like a chain whose strength is determined by its weakest link.) After figuring this for each
series string you have, if the battery system has several series strings which are placed in parallel, then add up the
capacity of each series string to get the total for the system.
(un-snip)
So if I understand this correctly each of my two 24V strings has an amp our rating of 375. Then I multiply that by 2 for the two banks in parallel. (750)
Then I take 60% of that to compensate for optimistic specs. So I should have an amp hour rate of 450 for my 8 L16s.
Is this correct or am I confused?
Thanks for your help everyone. Now and over the years.