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Re: Permitting and System Size, Inverter or Panel Output?
A $1 million "umbrella policy" which takes your basic liability insurance and raises the limits to $1M may cost $100 to $200 per year (guesstimate). All code questions are "local"…1 · -
Re: Is this going to work?
Nominally, 4.1 amps @ 18 volts would require 36 cells. The "standard" 12 volt battery bank charging panel configuration. For a lead acid battery bank, we suggest 5% to 13% nominal rate of c…1 · -
Re: 24 volt battery chargers in 2017?
At least in our area--Electric forklifts seem to go to scrap pretty often when the battery fails. Perhaps you can look around for scrap/scrapping/Craigslist forklifts and ask what is going to happen …1 · -
Re: Set Up Guidance
Note, 72 cell panels are 36 volts Vmp. -Bill1 · -
Re: Partial off-grid system design questions....
Yep--You are correct. P=I*V ... You double V, you get 2x more power. Note, some of the other controllers do have other limitations (working voltage input and output; and overall power)--So always ref…1 ·
