Author Topic: Found an old coil full bridge that i did't remember i had... will it work?  (Read 463 times)

Offline AiYumeNekoAliena

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Hi guys,
so, as stated, i found an old full bridge of FGH40N60SMD (TO-247) that i had deep in my stuff hidden in a box. And now that i am moveing home i just found it.

I did this when i was very young with an help from a guy on FB (i didnt know anything on tesla coils let alone drsstc's).
So i was wondering if u guys could help me out understanding if this works...

I recreated the diagram and there it is... let me know if this will work... (i'm on 230V AC from Europe so the varica would give that fully)
Thx to you all for checking!

⚡️🍄🌸Softly Sparkling in Pink Circuits, Glowing with Ideas and Dreaming in Electric Light🌸🍄⚡️

Offline AstRii

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I've never seen a full bridge schematic drawn so complicated before, but it seems like the connections are fine. However it's impossible to tell if such DRSSTC is going to work, without knowing more details like operating frequency, bridge layout, OCD setting,...

I'd personally get rid of the 1.5KE400CA diodes, because in my experience they cause more harm than good.

MMC rating of 3200V is very low. More details are needed to know if it will be enough, but 3.2kV seem to me as too low for any realistic DRSSTC configuration.

Bc. Marek Novotny
Czech Republic, Czech Technical University in Prague
www.uhvlab.org

Offline AiYumeNekoAliena

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but 3.2kV seem to me as too low for any realistic DRSSTC configuration.

i tought about that too... i just wanted to know if connections where oky... the only thing i know for now (since i didnt even start to build it yet) is that my secondary coil without topload is around 320/330Khz

about the schematic... sorry... not really my cup of tea... :c any way i could improve it? :c

btw... im gonna try to fire it up in a fiew weeks when i get my coil ready... for now im trying to understand if my old ud 2.7 rev c is working fine since i just found this stuff in an old box moveing...
⚡️🍄🌸Softly Sparkling in Pink Circuits, Glowing with Ideas and Dreaming in Electric Light🌸🍄⚡️

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