Search results

That is max from me,but realy great work (y)

Thanks for ALL your work, -will more 85 mfd 450v improve work ,ie motor start -do you plan to use ISO on outside Best

Nice, So, LC circuit will make pure sine without transformer-Great(y) Are you going small power and whan up?

Why not 40N65? I see another mix also.Best

I have this,just do`nt know that to do :) -https://www.next.gr/oscillators/Multiple-waveform-generator-circuit-diagram-l59906.html -https://www.instructables.com/Grid-Tie-Inverter-V4-1/ -https://makingcircuits.com/blog/h-bridge-inverter-circuit-using-ic/ DC for all

Never stop to improve,but only way,Best

Sorry for damage. So as I do not understand pictures,thank for, before choke is pure sine?

Please do,:) For some info I have it is from 3-5 mH. ANother info ,Big one for me, is that before choke is " modified sine ". Perhaps you can help me, can ordinary AC switch or bimetal thermostat, be used with modified sine or it must be for DC ? Best

Ask questions if you don't understand something.

Nice, As we know you have oscilloscope can you measure signal before " L " or just after Fet? Also do you know value of " L ",it should be 3mH? Best

Of cuorse I dont plan battery at all. :) Please can you give me answer about questions? I like your inverter because is mostly simple to fix and will outdate commercial one. I see good thing about ISO,half problem is place and disagree with family about wireing as I cant locate that...

Hi,I post that inverter jast for ground connection. That is more on this YT "Transformer-less All in One- Inverters, Back-door Voltages, Grounding mistakes"...

Hi,just find this, any useful apply without your great work? Neutral and - in one spot? Does this can without ISO? Instead of battery just 2PV of about 200 DC each and go,but of corse without AC for about 3KW. What about connect ground from PV and AC output? Just to eliminate NTC and SSR for...

Not true

Many ??? As some smart people say to me,there is two ground one sort for lighting and another sort for AC or/and DC as you know,and they must not touch each one. Iis it possible that problem is some V spikes and no grounds from PV and ISO input? How about classic light ball 40W between ground...

Hi,I am very,very limited of electronic. Strange that 16 V can be AC or DC,but just for supply I got it. No one seller say it,but that is just seller. Best

Thanks,that clear lot for my "big" knowlege. 1- Yes it will be too easy to use 2-3 board in parallel,like at AC we can on same phase (live) or even different phase by transformator. Perhaps solution for some use like 3*110 on primar,sec also 110 ,but more price? 2- I do not know your...

Again nice work,and thanks for your contribution. A few Q 1. Can AC out of Sine board be parallel by wire to double KVA output? 2. Which is rate of KVA for OUT iso transformer,is 830 right? 3. 16 VAC cannot be taken of on Out side sine board I guess. 4. Is this thin white wire is only on...

https://play.google.com/store/apps/details?id=com.vortecks.vbms&hl=en_AU&gl=US

Nice.

Thanks,how to change to 50 hz and set to 220V on inverter board,any link? If I use just for PV and just for AC unit do I need ISO transformer? This board have undervoltage protection for output?

Greetings from Europe and a big thank for contributing from electrician with low knowledge of electronics.We have a similar thinking, and I just plan my 5 kW PV system, with a perspective extension and I would split it on: Winter The plan is to use about 200 VDC from PV, with NTC and SSR...