SPWM INVERTER 1500WATT AT 110VOLTS 3000 WATTS AT 220VOLTS

[@Unknown1-t6d]

Excellent friend keep it up

[@Saman.electric]

Nice

[@Saman.electric]

File module eg8010 available? Send mi.tanx

[@RihadNurAkib]

Sir, how much freequency you did set in your Sg3525 Module? What is the purpose for use a Film Capacitor as series with Transformer Secondary and Diode input?

[@rolandotan]

@@RihadNurAkib the set frequency was 30khz the purpose of the capatancr was a buffer.

[@nmcomputerips9049]

5+5ঃ45 means each transformer primary 5 and secondary 45 trun. Is it right?

[@rolandotan]

@@nmcomputerips9049 yes your right

[@RihadNurAkib]

Sir, why you used TL431 with PC817? When i made inverter i see with only PC817 also can work proper Voltage Feedback for DC DC side. But making problem at higher load. Is it happening for no use TL431? But why? Please reply sir.

[@rolandotan]

@@RihadNurAkib I use OPTOCOupler for overload sensing

[@RihadNurAkib]

@@rolandotan But I can see that your circuit also taking Feedback for maintain 380V stable. In this feedback circuit you used PC817 optocoupler and TL431. What is the benefit here to use TL431 with optocoupler here?

[@RihadNurAkib]

what is the value of the Q1 transistor in Egs002 Driver circuit? Please reply me

[@rolandotan]

@@RihadNurAkib ok wait me..

[@enoquebarbosa8801]

Parabéns muito bom projeto top de linha show de bola manda diagrama

[@Unknown1-t6d]

Friend can you tell me about ferrite core winding which wire use copper strip or copper wire and how many turns primary and secondary

[@rolandotan]

5+5:48 turns .

[@Saman.electric]

🎉❤

[@MehrdadKhosravi-g5i]

In my opinion, the engineer should put RC snubber circuit input transistor in the board, what is your opinion?

[@rolandotan]

Yes better to have a snubber circuit to minimize spike on wave form..

[@MehrdadKhosravi-g5i]

@@rolandotan Is it possible for you to add the snbar to the pcb because I don't have the esay eda file.

[@rolandotan]

@MehrdadKhosravi-g5i next project I will with snubber circuit.m

[@MehrdadKhosravi-g5i]

@@rolandotan Excellent engineer Is it possible to install on this circuit because I want to make this board.

[@MehrdadKhosravi-g5i]

It is great Engineer, what program is it designed with? Can you put the original file and the schematic?

[@rolandotan]

@@MehrdadKhosravi-g5i that is the original Gerber file..with bom..

[@rolandotan]

@@MehrdadKhosravi-g5i I used EASY EDA SOFTWARE

[@krisLight594]

​@@rolandotancan you give us easyeda link or circuit im curious how it works i want to made inverter with 10 transformers 10kw

[@MehrdadKhosravi-g5i]

​​@@rolandotanThat's right, I mean the original file or schematic file (easy eda )

[@rolandotan]

@MehrdadKhosravi-g5i yes click the link in the description

[@HuynhMinh-d3c]

File module eg8010

[@neildandan7521]

Magandang umaga boss, halimbawa bibili ako ng pwm at spwm mo magkano po boss?

[@rolandotan]

@@neildandan7521 binta ko lang lay Gerber file boss..

[@neildandan7521]

Yong board pala boss pwedi ba tayo maka bili? Magkano boss isang set na motherboard pwm spwm?

[@neildandan7521]

Hindi kasi ako marunong mag order sa pcb sa china boss kaya sayo nalang ako bibili f ok lang sayo boss

[@rolandotan]

@neildandan7521 malayo Kasi Ako boss wala Ako sa pinas kaya Hindi ko mabinta Yung board mismo

[@rolandotan]

@neildandan7521 jlc PCB boss mura lang 5 pcs 2 dollars lang boss

[@enoquebarbosa8801]

Manda esse gerber egs002😊

[@HuynhMinh-d3c]

Send Gerber file module egs002

[@Saman.electric]

Send Gerber file module egs002.tanx🎉