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Re: Radar (?) Flyback (fwd)



Original poster: <sroys@xxxxxxxxxxxxxxxxx>



---------- Forwarded message ----------
Date: Thu, 1 Sep 2005 20:37:17 -0500
From: D.C. Cox <resonance@xxxxxxxxxx>
To: High Voltage list <hvlist@xxxxxxxxxx>
Subject: Re: Radar (?) Flyback (fwd)


Hook them up to a freq. generator w/o-scope and see where they best 
self-resonate.  Usually around 18-22 KHZ.


Dr. Resonance
>
> ---------- Forwarded message ----------
> Date: Tue, 30 Aug 2005 13:51:43 +0930
> From: Matthew Smith <matt@xxxxxxxxxx>
> To: High Voltage list <hvlist@xxxxxxxxxx>
> Subject: Radar (?) Flyback
>
> Hi All
>
> I have some old Thomson flybacks, supposedly from radar duty.
>
> Having some other related bits, I surmise that what is inside is a
> medium TV-sized flyback transformer and a rather hefty voltage
> multiplier.  These units are potted in some sort of rubber, with
> fibreglass board at the bottom, two terminals for primary and one for
> ground.  Some of the units have leads with anti-corona caps on, others
> just a socket (looks a bit like a 4mm banana socket).
>
> Anyone like to hazard a guess at what frequency they should be running at?
>
> Cheers
>
> M
>
> -- 
> Matthew Smith
> South Australia
> http://www.kbc.net.au
>
>
>
>