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Getting Rid of Coilgun and Tesla related gear - Capacitors, FETs, SCRs etc.

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EDY19

Wed Dec 14 2011, 09:45PM

Registered Member #105 Joined: Thu Feb 09 2006, 08:54PM
Location:
Posts: 408

Transformer specs -
~4lb, 4.5"x1.7", Open Circuit Voltage = 52VAC with center tap (2x26VACwindings in series)

My best guess from these specifications is that the transformer is a 100VA 50VAC C.T. transformer - great for an Audio amplifier with ~+-35V rails!

EDY19

Sat Dec 17 2011, 05:38PM

Registered Member #105 Joined: Thu Feb 09 2006, 08:54PM
Location:
Posts: 408

How about a package deal for a SSTC/DRSSTC builder? 7lb. 28ga Magnet wire, 6 FCA20N60 FETs, 1500ST Sil-Pad material, 2200uF 450V Electrolytic, DRSSTC Interrupter and 75nF Capacitor Array: US $100 shipped within the USA.

Otherwise, send me some offers - everything remains available!

Daedronus

Sat Dec 17 2011, 07:52PM

Registered Member #2329 Joined: Tue Sept 01 2009, 08:25AM
Location:
Posts: 370

I'm still interested in what I mention above, if no one else already wants the 28ga Magnet wire.

the mad scientist

Tue Dec 20 2011, 12:39AM

Registered Member #3768 Joined: Tue Mar 22 2011, 12:46AM
Location:
Posts: 107

im interested in the capacitor banks

m4ge123

Sun Jan 29 2012, 02:33AM

Registered Member #4118 Joined: Mon Oct 03 2011, 04:50PM
Location: MD
Posts: 140

Could you wind about 2 pounds of the 28awg magnet wire onto a different spool?

LuceÅ¡

Sun Jan 29 2012, 03:41AM

Registered Member #4108 Joined: Sun Sept 25 2011, 11:43PM
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Posts: 149

Im interested in the boost caps I need to make a high current dc filament dc supply for an 833a amp, those will be perfect

EDY19

Sat Feb 04 2012, 09:55PM

Registered Member #105 Joined: Thu Feb 09 2006, 08:54PM
Location:
Posts: 408

The 28ga. wire has been sold.

Everything else is still around, feel free to make offers. Also, add on to the list a 6kV 30mA NST, a couple of microwave oven capacitors. USA shipping only.

the mad scientist

Thu Feb 16 2012, 01:48AM

Registered Member #3768 Joined: Tue Mar 22 2011, 12:46AM
Location:
Posts: 107

EDY19 wrote ...

I'm getting rid of most of my Tesla Coiling and Coilgunning stuff - so hopefully some of you will offload it for me :)

Pictures show most of it, but I'll list it as well and if you want to start making offers on individual things or on multiple items, go for it!

6kV 30mA NST
2 Microwave Oven Caps
9 ~5"x8.5" Single side copper blank FR4 PCBs
~3 layers of 26 gauge magnet wire on large spool
~7lbs of 28 gauge Essex magnet wire - MR-200, I'm 95% sure it's heavy build insulation
1/4lb 14 gauge magnet wire
Old Weston brand uA meter - 0-50uA DC
Modern uA meter - 0-50uA DC
Digital Panel Meter - 5V DC supply, 0-2A DC
Qty. 2 Powerex SCR - 4053-S111X12F 1200V 110A
Diode - Semikron SKR46/12 1200V 45A Stud Type
Qty. 10 SG3525 PWM Controller (DIP package)
Qty. 6 FCA20N60 FETs (~$7 in singles at Digi-Key)
Sil-Pad material, not sure what type anymore but it was one of the better ones they had available - 1500ST might ring a bell? Enough for the FETs above!
DRSSTC Array - Never used, 75nF@8kV using 942C 0.15uF Capacitors + 10MEG bleeders across each cap, Brass bolt connectors
Qty. 2 440pF 40kV Doorknob capacitors
Assorted heatsinks, the largest is approximately 11"x4.5"x1.25"
DRSSTC Interrupter - Adjustable frequency and duty cycle powered with 9V battery and output via RCA Jack
2200uF 450V Computer Grade capacitor
Array of 560uF 400V capacitors connected with flattened 1/4" or 3/16" copper tubing
Large Torroidal transformer from Logitech Surround Sound system
3 unused Surface Mount UCC37321 (MSOP)
3 unused Surface Mount UCC37322 (MSOP)
Full Bridge with 12x 200V 820uF capacitors making up doubler, FEP30UP Diodes, and IRG4PC50UD IGBTs - never used or tested, home made PCB - but a good heatsink! ;)
2 Maxwell Boostcaps - 2.5V 2600F 0.7milliohms ESR

ill buy all the cap banks just pm me the price including shipping

EDY19

Fri Feb 17 2012, 03:39AM

Registered Member #105 Joined: Thu Feb 09 2006, 08:54PM
Location:
Posts: 408

PM Sent.

EDY19

Tue May 08 2012, 12:06AM

Registered Member #105 Joined: Thu Feb 09 2006, 08:54PM
Location:
Posts: 408

Please take some of this stuff away from me! My fiancee is moving in soon and I've gotta get rid of some stuff to make room for hers :) Any offers will be accepted!

Updated list:
6kV 30mA NST
2 Microwave Oven Caps
9 ~5"x8.5" Single side copper blank FR4 PCBs
~3 layers of 26 gauge magnet wire on large spool
1/4lb 14 gauge magnet wire
Old Weston brand uA meter - 0-50uA DC
Modern uA meter - 0-50uA DC
Digital Panel Meter - 5V DC supply, 0-2A DC
Qty. 2 Powerex SCR - 4053-S111X12F 1200V 110A
Diode - Semikron SKR46/12 1200V 45A Stud Type
Qty. 10 SG3525 PWM Controller (DIP package)
Qty. 6 FCA20N60 FETs (~$7 in singles at Digi-Key)
Sil-Pad material, not sure what type anymore but it was one of the better ones they had available - 1500ST might ring a bell? Enough for the FETs above!
DRSSTC Array - Never used, 75nF@8kV using 942C 0.15uF Capacitors + 10MEG bleeders across each cap, Brass bolt connectors
Qty. 2 440pF 40kV Doorknob capacitors
Assorted heatsinks, the largest is approximately 11"x4.5"x1.25"
DRSSTC Interrupter - Adjustable frequency and duty cycle powered with 9V battery and output via RCA Jack
2200uF 450V Computer Grade capacitor
Array of 560uF 400V capacitors connected with flattened 1/4" or 3/16" copper tubing
Large Torroidal transformer from Logitech Surround Sound system
3 unused Surface Mount UCC37321 (MSOP)
3 unused Surface Mount UCC37322 (MSOP)
Full Bridge with 12x 200V 820uF capacitors making up doubler, FEP30UP Diodes, and IRG4PC50UD IGBTs - never used or tested, home made PCB - but a good heatsink! ;)
2 Maxwell Boostcaps - 2.5V 2600F 0.7milliohms ESR

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