pri./sec. tuning

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: "Mike Knowlton" <amdx@xxxxxxxxxxx>

Thanks for the info on pri./sec./ tuning.
 Now my understanding is;
         When the toroid arcs it causes the capacitance of the toroid to 
increase, this higher capacitance lowers the resonant frequency of the 
secondary. Thus the primary is tuned lower to match the resonant frequency 
of the secondary when it is arcing.
                              Mike