>What is a good gauage wire for a 4" / 20" coil powered by a 12kv 30mA xformer?> >I wrapped it with about 1460 turns of #28g wire, but it is quite >thin and I couldn't get a 100% perfect shinny copper tube >look...there are some extremely small spaces between some of the wires. > >My question is: What would be the best size wire to use if I were to >re-order another spool and wrap another pipe? > >Thanks a lot, > >John.
John, Those little gaps won't matter. 28awg is an excellent wire size for such a coil.John