Dabsbhatti Posted January 16, 2008 Posted January 16, 2008 Can the backup battery be 2 x 12V 7Ah connected in parallel.
Guest anguscanplay Posted January 16, 2008 Posted January 16, 2008 Can the backup battery be 2 x 12V 7Ah connected in parallel. why ?
Dabsbhatti Posted January 16, 2008 Author Posted January 16, 2008 Can the backup battery be 2 x 12V 7Ah connected in parallel. I think the g2-44 plastic enclosure requires a 12V 7Ah battery and the metal enclosure 12V 14Ah. So if I don't have a 14Ah but I do have 2 x 7Ah. Ok its not ideal but should do the trick shouldn't it. Also any idea why the metal enclosure requires a bigger battery?
Guest anguscanplay Posted January 16, 2008 Posted January 16, 2008 you sure thats not the maximum size it will take - nothing actually requires anything on its own, only to comply with regs etc if thats the case dont worry about it just fit one 7amp
topalarms Posted January 17, 2008 Posted January 17, 2008 G2-20 is 12ah max and 2-44 is 17ah max - 7ah is fine but consider the overall load to see if additional psus are needed.
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