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4hv.org :: Forums :: High Voltage

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where to source HV AC transformers

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LAN_403

haxor5354

Mon Jan 11 2016, 04:02PM

Registered Member #2063 Joined: Sat Apr 04 2009, 03:16PM
Location: Toronto
Posts: 352

Hello 4HV, its been quite a while since I last visited.
I am currently working on a nitrogen TEA laser power supply project and I need to build a HV supply.
I know I could probably get a away with a simple HV module like this one -> http://www.amazon.com/Step-up-Module-High-voltage-Generator-400000V/dp/B00JVJDEZE/ref=sr_1_2?ie=UTF8&qid=1452527348&sr=8-2&keywords=high+voltage+module (as long as I don't stretch the arc too long and let it self-destruct)
But I want to make my own driver circuit and use a voltage multiplier at the output.
Ideally I would want something like a flyback transformer but AC.
I found 1 place where I can get them ->http://www.amazing1.com/transformers-high-voltage-high-frequency.html (price is rather high though)
Do you guys have any suggestions?
and yes, I've wound my own HV transformer before and kept it under oil, it was an extremely tedious and messy procedure and I would rather avoid that if possible.

Sigurthr

Mon Jan 11 2016, 04:18PM

Registered Member #4463 Joined: Wed Apr 18 2012, 08:08AM
Location: MI's Upper Peninsula
Posts: 597

Fiddy here sells some excellent modern AC Flyback transformers. I use one in my DIY X-Ray psu.

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