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4hv.org :: Forums :: High Voltage
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300 W iron high-voltage transformer pig, overclocked to 18 kHz from full bridge

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Thomas W
Wed Jun 19 2013, 06:13PM
Thomas W Registered Member #3324 Joined: Sun Oct 17 2010, 06:57PM
Location:
Posts: 1276
the mad scientist wrote ...

Can you please tell me where you got all the supplies to make that, like where can I order that stuff online? The core, the wire, the case and so on.
Ive always wondered where Zilipoper gets all this stuff.
I think its Russian Magic xD
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teravolt
Wed Jun 19 2013, 07:30PM
teravolt Registered Member #195 Joined: Fri Feb 17 2006, 08:27PM
Location: Berkeley, ca.
Posts: 1111
do you think it is a pulse transformer or maybe a AC transformer for the power supply. some times a PFN used to power the transformer using a thyratron. If you say that it is 50Hz then it might be do that with any ac power transformer. the unit that you were displaying has what looks like 2 kooling ports so it can be run harder. The spark seems to be current driven I bet you still only 20kv about.
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ScotchTapeLord
Wed Jun 19 2013, 08:03PM
ScotchTapeLord Registered Member #1875 Joined: Sun Dec 21 2008, 06:36PM
Location:
Posts: 635
I was under the impression that a chicken stick should be larger than arc length...

Scary but cool!
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PhilGood
Wed Jun 19 2013, 08:36PM
PhilGood Registered Member #3806 Joined: Sat Apr 02 2011, 09:20PM
Location: France
Posts: 259
Hehe Zilipoper, all your experiments are so amazing, congratz !
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Electorials
Fri Jul 05 2013, 12:02AM
Electorials Registered Member #5457 Joined: Mon Jun 25 2012, 06:42PM
Location:
Posts: 14
That chicken stick..

And who is it there in the sofa? :D
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zilipoper
Fri Jul 05 2013, 07:05PM
zilipoper Registered Member #4152 Joined: Thu Oct 20 2011, 10:18PM
Location: The Russian Federation
Posts: 108
These damn iron transformers really work at high-frequency fact;)

and the stuff I have little! I was saving it for a long time;D with all sorts of markets, institutions and the like
here he is this damn inverter which fed the transformer iron;D
Ea23d7fcce55t
6d630f25a6e8t
E5b7bead29b2t
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RateReducer
Sat Jul 06 2013, 10:12AM
RateReducer Registered Member #4603 Joined: Wed Apr 25 2012, 07:33PM
Location: Austria
Posts: 159
Awsome tube and vacuum capacitor collection!!! amazed
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Dri0m
Sun Jul 07 2013, 04:44PM
Dri0m Registered Member #4497 Joined: Thu Apr 19 2012, 12:53PM
Location: Behind you
Posts: 62
zilipoper wrote ...

hi teravolt
core of the transformer from the ancient tube TV
1371621303 4152 FT155059 9acc02020f83


the driver of the bridge on igbt inverter 150A

you rewound it?
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