Fwd: 12kV, 30ma NST TC specs (42" sparks)

• To: tesla-at-pupman-dot-com
• Subject: Fwd: 12kV, 30ma NST TC specs (42" sparks)
• From: FutureT-at-aol-dot-com (by way of Terry Fritz <twf-at-verinet-dot-com>)
• Date: Wed, 21 Apr 1999 18:54:44 -0600
• Approved: twf-at-verinet-dot-com

All,

I'm receiving numerous requests for the specs for this coil, so I figured
I'll just re-post them below.  Enjoy. 

<<   Here's the specs for my coil:
   
   toroid....5" x 20"  (  or  4" by 17")
   sec......6.5" x 24" , #28 formvar magnet wire, place sec 1.5" above center
       of primary coil.   (or 4" by 23" same wire)
   pri.......34 turns of # 12 stranded pvc ins. wire close wound, flattish (20
                turns if the small secondary is used)
   inverted cone, 15% angle.
   hook-up wire....# 12
   cap...   .0077uF polypropylene  (or .0147uF based on new work)
   sync-rotary gap....120 bps
   transformer....neon sign, 12kV, 30ma, 
   power factor correction cap,  50uF
   spark length... 42" max
   safety gaps...attached to NST bushings at each end
   
   John Freau >>
  >>

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