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Induction Annealer - Almost Done!!!

That is cool - how much current goes through the coil??

Also, what frequency is the oscillator?
 
CatShooter,

The frequency is about 100KHz. I doubt the results of my first attempt at measuring the current. I don't believe the numbers. I'll try another method.
 
itchyTF said:
CatShooter,

The frequency is about 100KHz. I doubt the results of my first attempt at measuring the current. I don't believe the numbers. I'll try another method.

The current in a lightly loaded resonant circuit can get incredibly high :(
 
TC260 said:
I don't know what Lapua uses but here's a few videos of manufacturer's using gas flames for annealing.

http://www.youtube.com/watch?v=7h_D3Vm17uo

http://www.youtube.com/watch?v=mE2TnpFw2v8

http://www.youtube.com/watch?v=5XhOSXD-VKE

Cool. Thanks.
 

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