Re: CAPACITOR INFORMATION NEEDED

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Godfrey Loudner by way of Terry Fritz <twftesla-at-qwest-dot-net>" <ggreen-at-gwtc-dot-net>

Hello Tom

You can view 50kV versions of these caps at Tesla Technology Research. Look
under Model 13M at http://www.ttr-dot-com . I don't know what's inside, but the
dielectric is certainly not mylar. Where do you guys find these things?

Godfrey Loudner.


----- Original Message -----
From: Tesla list <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Tuesday, November 26, 2002 10:15 PM
Subject: CAPACITOR INFORMATION NEEDED


 > Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>"
<CanalRay-at-aol-dot-com>
 >
 > Hello all: I am looking for information on some caps I recently ran
across. I
 > can't find anything on the web from Cornell Dublier, so I will throw it
out
 > to the masses.
 >
 > The capacitors are 43 inches tall with a body diameter of 12 inches. The
top
 > of the cap has a round metal boss with, I believe a 1/2-13 threaded hole
in
 > the center. The bottom boss has four 1/2 inch holes drilled in it. Four
ears
 > on the boss. The body material appears to be a phenolic type tube, reddish
 > brown in color. These caps are heavy, they weigh in at 240 pounds,
uncrated.
 > The value as indicated on the top boss is:15 uF -at- 120 KVDC. I would
suspect
 > they were intended for a radar unit or some other type of high powered
 > transmitter. These are my guesses. The only thing I don't know is what
type
 > of dielectric they use. Here is the part number: PL7319XR-1. Manufactured
by
 > Cornell Dublier. Condition is really good. They do not appear to have ever
 > been used. So, short of sawing one in half, I thought of asking the Tesla
 > group.
 >
 > Any help would be appreciated.
 >
 > Sincerely,
 >
 > Tom Vales        canalray-at-aol-dot-com
 >
 >