[PSUBS-MAILIST] Battery Question

[Jon Wallace via Personal_Submersibles]

Config-1 is what Sean described but there doesn't seem to be anything 
wrong with Config-2 either.  I'm not sure what kind of real-life failure 
could be expected from batteries that would make me worry about 
redundancy other than an explosion, but that seems rather remote.  I'd 
go with whatever configuration turns out to be the easiest to wire and 
maintain.

Jon


On 6/20/2016 7:19 AM, James Frankland via Personal_Submersibles wrote:
> Thanks Guys.  I need to absorb this information.  A lot to read here.
> I don't really understand the "cross string" thing either. I will 
> attach this picture of the 2 possible ways of doing it (for my 
> application) and maybe Sean or someone can comment?
> I currently have the batteries rigged in Config 1, but have been 
> advised (possibly incorrectly) to use config 2. Apparently this is how 
> most high power UPS systems are configured and allows redundancy if 1 
> pair fails.
> Any ideas?
>
> Thanks
> James
>
> ​

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