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Registered Member #2418
Joined: Mon Oct 05 2009, 12:24AM
Location: Indianapolis, Indiana U.S.A.
Posts: 11
Hey guys, I have finally tested my Tesla Coil with 35V into the brisge and I am getting really good results! I am getting approximately 2" sparks into the air. The controller is the basic HEF4046 PLL (VCO only) with a UCC27425 gate driver chip and a NE555 interuppter similar to Steve Ward's design. (3 chips in all for this controller) In the video, the coil is consuming about 35W. (35V at 1A). The IGBTS warm up as expected due to lower efficency, but they never overheated during testing.
Unfortunately, I have no idea how to upload a *.mp4 video.
Registered Member #160
Joined: Mon Feb 13 2006, 02:07AM
Location: Melbourne, Australia
Posts: 938
There is a freeware program out there called Super that will convert an .mp4 into .avi if that is what you need. Love the toroid!! Look forward to the vid.
Registered Member #2418
Joined: Mon Oct 05 2009, 12:24AM
Location: Indianapolis, Indiana U.S.A.
Posts: 11
Here is the video! (*.avi)
The torroid is made using 18 gauge solid copper wire wound like a "spring", and I took both ends of the spring and put them together. I had no access to those high quality torroids, so I had to improvise.
Registered Member #2390
Joined: Sat Sept 26 2009, 02:04PM
Location: Milwaukee Wisconsin
Posts: 381
SparkLabs wrote ...
Here is the video! (*.avi)
The torroid is made using 18 gauge solid copper wire wound like a "spring", and I took both ends of the spring and put them together. I had no access to those high quality torroids, so I had to improvise.
Jason
As far as i am concerned, that is a high quality toroid! Very cool, nice work man!!
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Little Dragon Tesla Coil First Light!
