Meyers VIC replica dimensions

Started by TRON · 15 May 2009 · 5 posts · last reply 3 June 2009

1. TRON

   #1 · 15 May 2009

   here are the dimensions for the bobbins. Only a ferrite ec120 will give the proper area for all three coils. secondary is twice as large as choke cavity due to the 4x inductance of perfectly coupled inductances.
   L total Ls= L1 + L2 +2M which, when the bifilar coils are connected properly is the equivalent of 4 times the inductance of a single choke value. Since the secondary coils are monofilament they effectively contain 4 times the amount of wire as one choke coil, except for the mean diameter, so they are close in inductance values thanks to the bifilar setup. also the fact that the bifilar chokes are physically closer to the ferrite core than the secondarys may also help in the two sections matching inductively?
   anyway here are some drawings that were based on recent photos of an actual disassembled Meyers VIC!

2. linesrg

   #2 · 16 May 2009

   Getting these VIC parts made
   
   Tron,
   
   Is anybody looking at getting osme of these made? I see gauss invited you to contact him in a previous thread. I'm sure there are a number of us would would like the parts.
   Regards
   
   Richard

3. TRON

   #3 · 16 May 2009

   Updates on cores...$$$
   
   the EC70 is too small in my opinion to be of any use, but the price is right at around $2.50 each minimum$25 dollar order from one supplier. The EC90 is getting closer to what we need but its hard to get MH&W in NY has them for around $73.00 each ! still not enough room to duplicate meyers exact bobbin. The EC 120 is the experimenters dream! except the cost is $160 each! if theres no real demand for these, they dont make any and each order has to be custom sintered, thats why the price is so high.
   These ferrite cores are what you need if you want to get your pulse frequency into the MHZ range.... If we use 10KHZ thru 200KHZ, i now believe that stans original steel laminated core will work fine.
   Anyone want to get started finding a source???
   here are some recently released pictures of the actual VIC (1) and a few reverse engineered bobbins from another energy site.
   
   Im throwing in my autocad drawings as a bonus.

4. TRON

   #4 · 2 Jun 2009

   here is a place to get bobbin mtls.
   
   

   linesrg wrote:

   Tron,
   
   Is anybody looking at getting osme of these made? I see gauss invited you to contact him in a previous thread. I'm sure there are a number of us would would like the parts.
   Regards
   
   Richard

   See JPG file.

5. HMS-776

   #5 · 3 Jun 2009

   The Electrical Steel Core is important, as is the SS wire.
   
   Please see the following posts:
   
   Stan Meyers VIC for the Injectors
   
   Stan Meyers Injectors, VIC, and resonance
   
   Hope you enjoy them !