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RE: a check on specs please



Original poster: "Tom Luttrell PWRCOM" <tom-at-pwrcom-dot-com.au> 

Did you mean 0.15µF/2000V?

The following output for the largest top load should give you some help on 
using JAVATC an JVAMMC.
My notes are in square brackets [].
Try plugging these numbers in and having a go.
Tom L.

J A V A T C v.10 - CONSOLIDATED OUTPUT
Wednesday, 24 March 2004 10:06:47

Units = Inches

----------------------------------------------------
Surrounding Inputs:
400 = Ground Plane Radius [ASSUMED 10m radius no walls nearby]
0 = Wall Radius
0 = Wall Height
0 = Ceiling Radius
0 = Ceiling Height

----------------------------------------------------
Secondary Coil Inputs:
Current Profile = G.PROFILE_LOADED
2.25 = Radius 1
2.25 = Radius 2
15 = Height 1   [ASSUMED, you can change this, but don’t forget to change 
H2 and toroid H as well]
40 = Height 2  [From 1000t of 24AWG here 
http://www.classictesla-dot-com/java/cst.html ]
1000 = Turns
24 = Wire Awg

----------------------------------------------------
Primary Coil Inputs:
3.25 = Radius 1
12.124 = Radius 2 [10t radius = 3.25 +10*(0.25+0.5) for 0.5" spacing and 1" 
pri-sec spacing
15 = Height 1
15 = Height 2
11.83 = Turns [I put in a guess of 10t and Auto tune came up with this]
0.25 = Wire Diameter
0.0088 = Primary Cap (uF)
0 = Desired Coupling (k)  [leave as zero and tick auto tune]

----------------------------------------------------
Top Load Object Inputs (dimensions & topload or ground connection):

Toroid #1: minor=6, major=18, height=44, topload

----------------------------------------------------
Secondary Outputs:
236.51 [kHz] = Secondary Resonant Frequency
90 [deg°] = Angle of Secondary
25 [inch] = Length of Winding
40 = Turns Per inch
0.0049 [inch] = Space Between Turns (edge to edge)
20 [awg] = Recommended Wire Size
1178.1 [ft] = Length of Wire
5.56 = H/D Aspect Ratio
30.25 [ohms] = DC Resistance
27014 [ohms] = Reactance at Resonance
27375 [ohms] = Forward Transfer Impedance
1.44 [lbs] = Weight of Wire
18.179 [mH] = Les-Effective Series Inductance
17.539 [mH] = Lee-Equivalent Energy Inductance
18.961 [mH] = Ldc-Low Frequency Inductance
24.91 [pF] = Ces-Effective Shunt Capacitance
23.405 [pF] = Cee-Equivalent Energy Capacitance
38.552 [pF] = Cdc-Low Frequency Capacitance
5.349 [mils] = Skin Depth
19.28 [pF] = Topload Effective Capacitance

----------------------------------------------------
Primary Outputs:
236.5 [kHz] = Primary Resonant Frequency
0 [%] = Percent Detuned
0 [deg°] = Angle of Primary
47.62 [ft] = Length of Wire
0.5 [inch] = Average spacing between turns (edge to edge)
1 [inch] = Primary to Secondary Clearance
51.648 [uH] = Ldc-Low Frequency Inductance
113.584 [uH] = Lm-Mutual Inductance
0.115 [k] = Coupling Coefficient
8.7 = Number of half cycles for energy transfer at K
18.23 [uS] = Time for total energy transfer (ideal quench time)

----------------------------------------------------
Transformer Inputs:
240 [volts] = Transformer Rated Input Voltage
15000 [volts] = Transformer Rated Output Voltage
30 [mA] = Transformer Rated Output Current
50 [Hz] = Mains Frequency
240 [volts] = Transformer Applied Voltage
0 [amps] = Transformer Ballast Current

0 [ohms] = Measured Primary Resistance
0 [ohms] = Measured Secondary Resistance

----------------------------------------------------
Transformer Outputs:
450 [volt*amps] = Rated Transformer VA
500000 [ohms] = Transformer Impedence
15000 [rms volts] = Effective Output Voltage
1.9 [rms amps] = Effective Input Current
450 [volt*amps] = Effective Input VA
0.0064 [uF] = Resonant Cap Size
0.0095 [uF] = Static gap LTR Cap Size
0.0166 [uF] = SRSG LTR Cap Size
25 [uF] = Power Factor Cap Size
21210 [peak volts] = Voltage Across Cap
74977 [peak volts] = Recommended Cap Voltage Rating
1.98 [joules] = Primary Cap Energy
277.4 [peak amps] = Primary Instantaneous Current
30.7 [inch] = Spark Length (JF equation using Resonance Research Corp. factors)

----------------------------------------------------
Static Spark Gap Inputs:
2 = Number of Electrodes
2 [inch] = Electrode Diameter
0.26 [inch] = Total Gap Spacing

----------------------------------------------------
Static Spark Gap Outputs:
0.26 [inch] = Gap Spacing Between Each Electrode
21210 [peak volts] = Charging Voltage
21011 [peak volts] = Arc Voltage
34651 [volts] = Voltage Gradient at Electrode
80813 [volts/inch] = Arc Voltage per unit
99.1 [%] = Percent Cp Charged When Gap Fires
9.43 [ms] = Time To Arc Voltage
106 [BPS] = Breaks Per Second
1.94 [joules] = Effective Cap Energy
407421 [peak volts] = Terminal Voltage
206 [joule*seconds] = Energy Across Gap
37.3 [inch] = Static Gap Spark Length (using energy equation)

=======================================================
J A V A M M C v.1.06 - CONSOLIDATED OUTPUT
Wednesday, 24 March 2004 10:11:46

Capacitor Data Inputs:
.15 [uF] = Single Capacitor value
2000 [volts] = Rated DC Votlage Rating
45 [C/watts] = Capacitor Dissipation Factor
20 [%] = Capacitor Rated Tollerance
  [$] = Cost per Single Capacitor
0.0088 [uF] = Desired Total MMC Capacitance

----------------------------------------------------
Coil Data Inputs:
236 [kHz] = Coil Resonant Frequency
17 [caps] = Desired Capacitors per String
15000 [volts] = Transformer Output Voltage
30 [mA] = Transformer Output Current
106 [BPS] = Spark gap Breaks Per Secondd
3 [ohms] = Primary Coil Resistance

----------------------------------------------------
JAVAMMC Outputs:
0.0088 [uF] = Cap Bank Total Capacitance
0.0088 [uF] = Capacitance Per String
1 [strings] = Number of Strings Required
17 [caps] = Total Number of Caps Required
Fair = Reliability: Cap Bank Standoff Voltage
Excellent = Reliability: Cap Temperature Rise
34000 [volts] = Cap Bank Rated Voltage
1.99 [joules] = Cap Bank Discharge Energy
210.44 [watts] = Cap Bank Nominal Power
21213 [volts] = Transformer Peak Voltage
0.0021 [TANd] = Dielectric Loss Factor
0.1168 [joules] = Single Cap Discharge Energy
0.0096 [ohms] = Single Cap Internal Resistance
0.0397 [watts] = Single Cap Power Dissipation
1.785 [C°] = Single Cap Temperature Rise
2.03 [amps] = Capacitor String RMS Current
NaN [$] = Total Cost