TransVerter / Part 2
Uploader Comments (selfonlypath)
Video Responses
All Comments (53)
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I tought its easier to find those inverters I will check out my local surplus store but I doubt they have anything so I will just stick with what I have. I did wind AWG 15 sedondary on my 8" toroid but thats it so far. Need AWG 12 for primary I suppose gonna be very hard to wind.
I will rather wait for your new video with complete system.
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I cannot find such trafos that look like yours on google. Would you happen to have a part number or type of MWO it was taken from? Thanks.
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I am sorry. I confused you with Dan. He is using variac bridge and cap bank. I would like to know how well that works for him. Oh well lets just wait for your new video.
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@minde4000 what does it mean ETA ?
I need time to self-movie my new video with digital diode plug :(
Dan build for me an octatron (8 isol-drivers) so my digital diode plug is controlled by software (no NE555).
So far I was using Dan's quadratron (4 isol-drivers) controlled by PWM software but was only able to H-bridge. Now 4 IGBTs and 4 diodes for H-bridge then 4 IGBTs, 4 diodes & 2 caps for diode plug also controlled by PWM software.
@selfonlypath
Here are all of my ferroresonant transformers. And one scope shot in resonance. Will post more.
overunity research (dot) com / index.(php)?topic=1146.0
Please put address back together.
minde4000 4 months ago
@minde4000 go to junkyards and look for Panasonic MWO but special ones: on the glass door, it is written INVERTER. You can also buy them on eBay but quite expensive. Then, view my YouTube video on Plasma Driver Part 6 providing deconstruction of the pana HV-PSU PCB. You need two of this trafo to then reproduce my 5-PH FR reactor.
selfonlypath 4 months ago
@selfonlypath
Have you ever tried or heard TV on new amorphous alloys like metglass, nickel cobalt and such? With very high permability or very little magneto-striction.
minde4000 4 months ago
@minde4000 Nope so far but i would like very much to try except i don't know where to find them in junkyards.
If you want to try my setup, go to junkyard & look for Sharp or Panasonic MWO (inverter type).
P.S.1. What is your actual TV trafo ?
P.S.2. Please be kind publish a video of your actual FR trafo to confirm reproduction of Jinis, Dan, myself,...
selfonlypath 4 months ago
@selfonlypath
ETA - estimated time of arrival. I am sure your H-bridge driver is much more sophisticated than mine but I am glad I have the one I have its good for what I need for now. I was asking about power source. Are you using only variac diode bridge and cap bank as your supply? Is your cap bank large enough to smooth out ripples? I also have variac but after last time my diode bridge blew up for unknown reason ever since I was reluctant to use this combination as my power supply...
minde4000 4 months ago
@minde4000 As you can see on my recent videos, I'm using Philips lab power supplies PE154X series with X= 0 or 1 or 2. I use these lab PSU (no voltage ripple & current protected) because best to first learn with small power trafo.
selfonlypath 4 months ago