Re: Chokes

        Re: Chokes
        Sun, 6 Apr 1997 02:25:25 -0700
        "DR.RESONANCE" <DR.RESONANCE-at-next-wave-dot-net>
        "Tesla List" <tesla-at-pupman-dot-com>

Hi Steven:

It's ok to overlap if you limit it to two layers.  Use a layer of .020
mylar between layers.  Some RF may capacitively couple through so we
usually use two chokes in series --- one with two layers and one with a
single layer.  The single layer choke always faces the business end of
capacitor bank.  The double layer RFC is between this choke and the xmfr
being protected.


> From: Tesla List <tesla-at-pupman-dot-com>
> To: tesla-at-poodle.pupman-dot-com
> Subject: Chokes
> Date: Saturday,April 05,1997 6:12 AM
> Subject: 
>         Chokes
>   Date: 
>         Sat, 5 Apr 1997 00:04:11 -0500 (EST)
>   From: 
>         SSNSanders-at-aol-dot-com
>     To: 
>         Tesla-at-pupman-dot-com
> I am winding some chokes on ferrite cores, it is the chokes in the TCBA
> vol
> 15 # 3 figure D design and it calls for 50 turns of # 30 ga wound on the
> ferrite cores. Will it hurt anything for some of the wires to overlap? I
> noticed some were doing an overlap in the center of the core as I was
> winding.    Stephen Sanders.