I am dead serious and am not a troll. I hope you guys will learn that along the way.
I'll answer your questions.
1. noted, but I am aiming at .5C
2. understood. using a full bridge rectifier or similar would be a later step in the design.
3. I am going to use a 3 phase source to help with...
ok, let me then start with the oversizing aspect.
rather than calculating, which can be dificult for many of us, certainly me, how about we simply make the core huge?
But then again the questions remains, how to source the correct core material?
As far as I understood it at low frequencies as...
and let me also state that I am willing to take things very slowly as to not endanger my self or anyone around the contraption I am making.
Let's take this project a bit more serous/
How does one do it while staying safe?
And then again gang, do not we all need a good mains transformer? I mean why is this not something a standard hanging in our mains breaker panel to begin with?
if anything I can take the inner parts and use it to step up and down from if needed. but then at least the source will be well thought of, not something I am doing at the moment
I seem to be changing my mind ;( if you can direct me to a 230VAC 50HZ -> 3.65VAC (50HZ) transformer I will conciser buying it. If not like more than 500 euros
yes understood. I will once again admit I am way out of my league here and I have already stated to mean no disrespect. Just please allow some time for me to get a grasp.
Given this that seems to mean there is no way for me to actually test the Lifepo4 cells at a charge rate 0.5C (140 AMP).
I...
ok, no problem. I can buy spools of wire at 20kg and I can print any mold for an high temp epoxy iron filled core.
are we still on the same page or am I assumed to dive into subject matter that is hard for me to understand
yes thank you, so given my track recod of not being able to understand such hard core science I am assuming that your answer is;
yes we have got something to play with here?
if I deprive my whole household of any power I could in theory pump 3 x 5750 watts (17.25KW) through any load I might care to envision right?
that is before the 3 x mains grid 25 amps breakers break. I have not gotten into the subject yet of having a potent battery bank and having it discharge...
yes, so now I have diam. 1mm enameled copper wire and planning on winding it 630 times.
for the secondary I will wind the 8mm diam (50mm2) wire 10 times as to hopefully get 6.65VAC (EDIT: 3.65VAC)
I mean 1mm diam primary wire is nothing to sneeze at is it?
but if it is have no fear, I can get...
I do have a 3 phase mains connection of 3 x 25 amps. So for the lower requirement scenarios I can also by pass the 16 amp circuit breaker and hook up directly to one of the 3 25 amps lines (which have their own grid supplied 25 amps breakers.)
Any hope left?
With my latest attempt (extra large toroidal core) would you recon that 630 turns for the primary is good?
It is a toroid with a 5cm diameter spanning a 18.5cm diameter.
Or should I go larger?