9Kv 30mA Tesla Coil Plans


Tank Cap

Matching Cap Value for 9Kv 30mA
0.0088µF

Spark Gap

Number of Gaps at 0.025"
8

Primary

Primary Geometry
30 Degree Inverse Cone
Inner Turn Diameter
5.5"
Conductor Diameter
0.250"
Conductor Spacing
0.250"
Number of Turns Needed
12
Suggested Tap Point Turn
8.6
Length of Conductor Needed
40'
Inductance
0.0208mH
Needed Cap Value to Resonite at 366.76KHz
0.0088µF

Secondary

Outer Winding Diameter
3.5"
Winding Length
14"
Magnet Wire Guage
AWG 24
Length of Wire Needed
588.12'
Secondary Self Resonite Frequency
709.49KHz
Suggested Top Load Type & Size
6" Sphere
Resonite Freqency With Top Load
366.76KHz
Height to Diameter Ratio
4.00:1
Inductance
8.1mH
MedHurst K
0.70
Internal Capasitance
6.21pF

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