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Re: BIGGG COIL'S NEW PROBLEM



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




What are you using for low freq hash filters with this large coil??

Dr. Resonance


> > BIGGG COIL WAS OFFICIALY UP AND RUNNING THIS LAST SATURDAY ON LOW POWER, > 29 KVA. SPARKS WERE NOMINAL AT 20 TO 22 FEET WITH 15 MPH WINDS. THE > TOROID WAS TIED DOWN WITH WEED EATER LINE TO PREVENT MISSHAPS. THIS COIL > HAS NEVER LIKED THE HIGH VOLTAGES FROM THE PIG WITH ON SIDE GOUNDED, NO > MATTER HOW THE PRIMARY IS CONFIGURED, SO I HAVE ALLWAYS FED 2 > PIGS HIGH VOLTAGE ON THE INPUT AND THE PIG CASES GROUNDED AS IN A CENTER > TAPPED TRANSFORMER TO GROUND, IF THIS MAKES SENSE. ANYWAY, I AM USING A 25 > KVA 14.4 KV SINGLE > PIG THIS SPRING, 2 EARED WITH BOTH SIDES NHOT, NO GROUNDS ON HV SIDE. THE > CASE OF COARSE IS GROUNDED. > NOW THE NEW PROBLEM. AFTER A RUN THERE HAS BEEN BURNING ODORS IN THE > KITHEN. AFTER NOT FINDING THE PROBLEM SEVERAL TIMES I NOTICED AFTER A 5 > MINUTE RUN THE ODOR BAD AND THE BACKUP ILLUMINATION INDICATOR OUT. REMOVING > THE LIGHT I FOUND A BURNT OUT TRANSISTOR AND > RESISTOR WITH BLACKEND PC BOARD. THE CIRCUIT USES A 2.5 UF CAPACITOR FOR > DROPING THE 120 VOLT HOUSE CURRENT TO A LEVEL FOR CHARGING A BATTERY, NO > TRANSFORMER. WAS THIS A FLUKE? > OR DO I HAVE AN ISSUE WITH TRASH IN THE MAINS. THE TESLACOIL USES A BRUTE > FILTERING SYSTEM AND MOV PROTECTION. THE HOUSE AND WORK SHOP ARE 100 FEET > APART, EACH FED ITS OWN FEED FROM THE SERVICE DROP. I WONDER IF THE > CAPACITOR INPUT IN THE BACK UP LAMP IS SENSITIVE TO TRANSITS AND NOT WORRY, > OR IF THERES A SERIOUS PROBLEM. THE LIGHT IS NEW SINCE LAST YEARS TESLA > FIRINGS BTW. > > THANKS > COILING IN OKLAHOMA > KEVIN E. > > >