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Re: BIGGG COIL'S NEW PROBLEM



Original poster: "Dr. Resonance" <resonance@xxxxxxxxxx>

You need a lot more protection on the primary side with a big coil.

On the low voltage power supply side, in addition to RF filters and
varisters, you also need approx 60 turns of wire on a 3 inch ID PVC tube
filled with 1/8 inch steel rods.  This will clip off a lot of the LF hash
that will get past a standard RF filter.  Be sure to use the varisters as
well.


Dr. Resonance


> > > > I HAVE 2- 4"X 4" AIR CORE CHOKES WOUND WITH #14 THHN WIRE ON THE HV > INPUTS AT THE COIL BASE, HV WIRING RUN UNDERGROUND. OVERVOLTAGE JACCOBS > LADDER AT TRANSFORMER. > > > > THANKS > > COILING IN OKLAHOMA > > KEVIN E. > > > > > > > > > >