Re: Tech Questions:Amperex c1150/1 and measuring L of a high Rcoil

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

Original poster: "robert heidlebaugh by way of Terry Fritz <twftesla-at-qwest-dot-net>" <rheidlebaugh-at-desertgate-dot-com>

Matt:  I use my LCR meter all the time to read inductance of ww-resistors
that I use for RF-chokes in my input filters. My meter uses two frequencies.
The higher frequency works best on resistors with thier low Q.
   Robert  H

> From: "Tesla list" <tesla-at-pupman-dot-com>
> Date: Thu, 12 Sep 2002 11:42:49 -0600
> To: tesla-at-pupman-dot-com
> Subject: Tech Questions:Amperex c1150/1 and measuring L of a high R coil
> Resent-From: tesla-at-pupman-dot-com
> Resent-Date: Thu, 12 Sep 2002 11:55:20 -0600
> 
> Original poster: "by way of Terry Fritz <twftesla-at-qwest-dot-net>"
> <Mddeming-at-aol-dot-com>
> 
> Hi All,
> A couple of tech questions.
> 1)Does anyone have a spec sheet or URL for the Amperex C1150/1 vacuum tube?
> 2)If one uses a standard L/C meter on a wire-wound resistor, will the values
> be
> reliable, or will the presence of high R skew meter readings? If so, how does
> one sort out DC res, AC res, XL from total Z?
> I would like to use an 800-ohm 200W wire-wound resistor as a test load for a
> HV
> transformer.
> TIA,
> Matt D.
> 
>