Problems with my DRSSTC / Tesla Coils / Forums

Welcome

Online

Members Birthdays:

All today's birthdays', congrats!
Barry (70)
Snowcat (37)
wylie (43)

Next birthdays
02/03 Bauerb2 (35)
02/04 Fabio (45)
02/04 Corey (34)

Contact

Support 4hv.org!

Donate:
4hv.org is hosted on a dedicated server. Unfortunately, this server costs and we rely on the help of site members to keep 4hv.org running. Please consider donating. We will place your name on the thanks list and you'll be helping to keep 4hv.org alive and free for everyone. Members whose names appear in red bold have donated recently. Green bold denotes those who have recently donated to keep the server carbon neutral.
Special Thanks To:

Aaron Holmes
Aaron Wheeler
Adam Horden
Alan Scrimgeour
Andre
Andrew Haynes
Anonymous000
asabase
Austin Weil
barney
Barry
Bert Hickman
Bill Kukowski
Blitzorn
Brandon Paradelas
Bruce Bowling
BubeeMike
Byong Park
Cesiumsponge
Chris F.
Chris Hooper
Corey Worthington
Derek Woodroffe
Dalus
Dan Strother
Daniel Davis
Daniel Uhrenholt
datasheetarchive
Dave Billington
Dave Marshall
David F.
Dennis Rogers
drelectrix
Dr. John Gudenas
Dr. Spark
E.TexasTesla
eastvoltresearch
Eirik Taylor
Erik Dyakov
Erlend^SE
Finn Hammer
Firebug24k
GalliumMan
Gary Peterson
George Slade
GhostNull
Gordon Mcknight
Graham Armitage
Grant
GreySoul
Henry H
IamSmooth
In memory of Leo Powning
Jacob Cash
James Howells
James Pawson
Jeff Greenfield
Jeff Thomas
Jesse Frost
Jim Mitchell
jlr134
Joe Mastroianni
John Forcina
John Oberg
John Willcutt
Jon Newcomb
klugesmith
Leslie Wright
Lutz Hoffman
Mads Barnkob
Martin King
Mats Karlsson
Matt Gibson
Matthew Guidry
mbd
Michael D'Angelo
Mikkel
mileswaldron
mister_rf
Neil Foster
Nick de Smith
Nick Soroka
nicklenorp
Nik
Norman Stanley
Patrick Coleman
Paul Brodie
Paul Jordan
Paul Montgomery
Ped
Peter Krogen
Peter Terren
PhilGood
Richard Feldman
Robert Bush
Royce Bailey
Scott Fusare
Scott Newman
smiffy
Stella
Steven Busic
Steve Conner
Steve Jones
Steve Ward
Sulaiman
Thomas Coyle
Thomas A. Wallace
Thomas W
Timo
Torch
Ulf Jonsson
vasil
Vaxian
vladi mazzilli
wastehl
Weston
William Kim
William N.
William Stehl
Wesley Venis

The aforementioned have contributed financially to the continuing triumph of 4hv.org. They are deserving of my most heartfelt thanks.

Forums

4hv.org :: Forums :: Tesla Coils

« Previous topic | Next topic »

Problems with my DRSSTC

Move Thread

LAN_403

hv-friekie

Tue Jun 15 2010, 03:23PM

Registered Member #2273 Joined: Thu Aug 06 2009, 07:02PM
Location:
Posts: 37

Hey Guys,

At the moment, I'm testing my big DRSSTC again.
It has a fullbridge with 20n60 igbt's and uses the schematic from CTC's DRSSTC 6 (

go to Projects>DRSSTC 6).
The secondary is 15cmX50cm with 0.3mm wire, the torus is 15cm thick and 40cm in diameter.

But I ran into the following problem:
Everytime I turn my interrupter on, it gives me a streamer into the air which is about 23cm long (on 100V).
But this streamer is only a short pulse, after this I don't get any streamers into the air!
It only gives me sparks to ground.

I don't know where the problem is.

Has anyone a good idea?

Edit: Without the Toroid i get around 14cm streamers into the air.

hv-friekie

Wed Jun 16 2010, 02:57PM

Registered Member #2273 Joined: Thu Aug 06 2009, 07:02PM
Location:
Posts: 37

I fixxed the problem, thanks for your help...

Moderator(s): Chris Russell, Noelle, Alex, Tesladownunder, Dave Marshall, Dave Billington, Bjørn, Steve Conner, Wolfram, Kizmo, Mads Barnkob

Legal Information