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3 battery setup


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glenburk 
Member - Posts: 1
Member spacespace
Joined: February 20, 2010
Location: California, United States
Posted: February 21, 2010 at 12:31 PM / IP Logged  
I am installing 3 Optima bluetops in a boat. I will have 2 as a bank and a Marine Bluetop as a starter. I am going to use a Perko Switch, OFF, 1, 2, to control use. My amps are as follows pdx 600.1, pdx 150.4, and kicker 650.4. Will this setup be ok to run on a perko or would you recommend a combiner/isolater. Another note, it will never be run at full power. Any help is appreciated.
if its too loud you are too old
oldspark 
Gold - Posts: 4,913
Gold spacespace
Joined: November 03, 2008
Location: Australia
Posted: February 23, 2010 at 6:23 PM / IP Logged  
Is there any reason you can't use relays to connect all batteries to the alternators whilst charging - otherwise they are disconnected and independent?
You could add switching to manually exclude one or more from charging, or parallel one or more for a particular use.

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