Glad you found it, Jay. You also don’t need to match the length of AC conductors on paralleled inverters.
[cidb2f78c46-71ed-4265-93ae-19555889454e]Barton Churchill Director, Power Division 2042 Stadium Drive Suite 2 • Bozeman, MT 59715 • (O) 406-587-2917 • (D) 406-589-4493 235 E. Broadway • Jackson, WY 83001 • (O) 307-200-2210 [email protected]<mailto:[email protected]> | www.energy-1.net<http://www.energy-1.net/> From: RE-wrenches <[email protected]> on behalf of jay <[email protected]> Reply-To: RE-wrenches <[email protected]> Date: Tuesday, July 20, 2021 at 7:29 PM To: RE-wrenches <[email protected]> Subject: Re: [RE-wrenches] Lithium battery cable lengths HI Barton, Thanks for the explanation, and it confirms that battery one is doing more work than #6. jay On Jul 20, 2021, at 4:53 PM, Barton Churchill <[email protected]<mailto:[email protected]>> wrote: I think you’ll find it stated in the Blue Planet installation manual. I’ve installed dozens of their systems over three years and never paid attention to cable length. One solar self consumption system I let run over the winter without ever reaching a full charge and the cabinets didn’t drift more than 10% SOC from each other. Blue planet does recommend a full charge at least once per month for balancing though. Matched cable length, again assuming properly sized, really doesn’t matter anymore. ________________________________
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