[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Oudin Coil Design
- To: tesla@xxxxxxxxxx
- Subject: Re: Oudin Coil Design
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Fri, 18 Nov 2005 20:28:29 -0700
- Delivered-to: testla@pupman.com
- Delivered-to: tesla@pupman.com
- Old-return-path: <vardin@twfpowerelectronics.com>
- Resent-date: Fri, 18 Nov 2005 20:33:09 -0700 (MST)
- Resent-from: tesla@xxxxxxxxxx
- Resent-message-id: <cEe7j.A.lLC.zzpfDB@poodle>
- Resent-sender: tesla-request@xxxxxxxxxx
Original poster: "D.C. Cox" <resonance@xxxxxxxxxx>
You get a block of it and do some machining
Dr. Resonance
An optional Telefunken quenched gap is suggested. This used copper
disks separated by mica washers approx. 6 inches OD and 4-1/2 inches ID.
Can some one suggest a source of these washers? Is there a modern
substitute for mica?
Thanks,
FJA "
Use micalex for the mica.
Dr. Resonance"
Those washers were only a few thousandths thick and I've never
seen Micalex anywhere near that thin. Have you? My Amrad quenched
gap of about 1917 uses 0.032" white fiber washers and I haven't
been able to find any replacements for a couple that are burned. I
have some black asbestos-based gasket material in the right
thickness but have never gotten around to see if it will handle
HV. Anybody know? By the way, making a quenched gap is not a simple task.
Ed