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SupraSPL reacted to ginmtb's post in the thread Can you “trick” rapid shutdown devices to allow solar production for mini split during power outage? with
Like.
I have a call into Tigo and will update when I hear back but thought I’d throw this out to the group also. Okay here is my scenario - I... -
SupraSPL reacted to offgrid-curious's post in the thread Using an internal resistance tester for crimps and connections with Like.
I'm building a DIY battery and bought an internal resistance tester on Ali Express to validate the resistance values on my cells. Aside...
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SupraSPL reacted to Ronnie B's post in the thread Continuing DIY or give up DIY to buy already assembled battery? with Like.
I am an industrial electrician so, tools and experience is a check. As for time, well I got to be doing something. A 16S gives me...
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SupraSPL reacted to Brett V's post in the thread Continuing DIY or give up DIY to buy already assembled battery? with Like.
Been thinking about this and while I still stand by my prior posts, I can see a possible reason to replace it all with a server rack...
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SupraSPL reacted to SoggyShoes's post in the thread Continuing DIY or give up DIY to buy already assembled battery? with Like.
I think if you don't enjoy it then buy a battery. The built batteries are getting more cost effective with great warranties. Buy the...
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SupraSPL reacted to Checkthisout's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I went 24 because I got a new Multiplus for $400.00 dollars. It also meant spending less to build my battery as I only had to buy 8 cells. 🤣
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SupraSPL reacted to sunsurfer's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I have a pretty hefty 12v system. Deals on really good inverters sucked me in. I also have a 24v system. I am going 48v next but will...
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SupraSPL reacted to Crowz's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I have both and its kinda handy. The 48v powers my tp6048 which of course runs everything inside the house but the 12v system runs my...
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SupraSPL reacted to JLD's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I have about the largest system that you would ever want to build in a 24v system. I have 4 Magnum ms4024 PAE stacked, for a 16kw system...
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SupraSPL reacted to ohmboy's post in the thread Wondering why're many people still building 12/24v system ? with Like.
Building first system at 24V. Mainly cost. This build will be half the cost of a 48V system.
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SupraSPL reacted to OffGridForGood's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I say, all the voltages are welcome at my place, come one come all, 12v, 24v, and 48v all live and co-exist in my shop, and get along...
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SupraSPL replied to the thread Wondering why're many people still building 12/24v system ?.Yeap if you have wounds that's a game changer. I felt a small jolt from a live telephone wire that poked through the skin and I believe...
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SupraSPL reacted to Woody's post in the thread Wondering why're many people still building 12/24v system ? with Like.
Why 12V….because solar parts are everywhere! From Walmart, HD, Lowe’s, Autozone, Oriel’s, NAPA, Harbor Freight, Tractor Supply, Bass...
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Found a few references for it, thay say minimum radius is equal to the thickness of the bar so 1/8 for you and all is right and happy in...
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SupraSPL reacted to JJJJ's post in the thread Wondering why're many people still building 12/24v system ? with Like.
Very happy at 24v. Meets the needs and allows flexibility if fewer panels are used. It is also easier to move the DIY battery cases LOL...
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SupraSPL reacted to gotbeans's post in the thread Wondering why're many people still building 12/24v system ? with Like.
A lot of people started systems before 48v consumer stuff was even around yea be careful, for DC it's ~30v wet and ~60v dry for...
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SupraSPL reacted to time2roll's post in the thread Wondering why're many people still building 12/24v system ? with Like.
30 Vac is the RMS. Divide by .707 gives peak at 42.4 volts. Nominally the same as 42 Vdc.
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SupraSPL reacted to hwy17's post in the thread Wondering why're many people still building 12/24v system ? with Like.
I did it the other day with sweaty fingers and felt a nibble lol.
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The bolt conductivity is negligible. The contact between the lug and the bus bar is what carries current. If you need to pass it...
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SupraSPL reacted to DPC's post in the thread Wondering why're many people still building 12/24v system ? with Like.
Never the less the experts consider that extra low voltage ends at 30 volts and thats because there touch potentials they are concerned...
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