[Milsurplus] LM-18 and AC PS Questions.. More

[J Forster]

Having been told by Robert Downs that no meter is appropriate for the A
version, I'm just going to leave things as they are and keep my eyes
open for a non-A version.

Does the non-A version have guards over the two line voltage switches?

Also, does the non regulated supply imply that the FM is a lot less
sensitive to voltage changes than contemplated, or possibly that the
stability was overkill for the intended uses?

Thanks very much,
-John



John Franke wrote:

> My non-A LM-8 power supply has the meter.  The meter is a Westinghouse
> U.S.N. TYPE CAY-22085, STYLE BA-62900-1, TYPE NA-33.  The scale is
> compressed, but covers 0-150 volts ac. John  WA4WDL
>
>      ----- Original Message -----
>      From: J Forster
>      To: WA5CAB at cs.com
>      Cc: milsurplus at mailman.qth.net
>      Sent: Saturday, May 26, 2007 1:27 PM
>      Subject: Re: [Milsurplus] LM-18 and AC PS Questions.. More
>       That makes some kind of sense. However, w/o the meter you
>      need an external line voltage monitor to set the switches.
>      Strange, IMO.
>
>      Best,
>      -John
>
>
>      WA5CAB at cs.com wrote:
>
>     > The Rev A supplies had the meters removed.  I don't have
>     > any od them.
>     >
>     > In a message dated 5/25/2007 10:51:33 PM Central Daylight
>     > Time, jfor at quik.com writes:
>     >
>     > > I picked up a  CBLC-20104-A  AC Power Supply and LM-18
>     > > Frequency meter a
>     > > few days ago. The power supply has a blanking plate over
>     > > the meter hole,
>     > > which appears to be factory original, and a pilot light
>     > > in the center of
>     > > the plate.
>     > >
>     > > Does anyone know if the metered version was just an
>     > > earlier version or
>     > > what?  Also, are the AC Volt meters available?
>     >
>     > Robert Downs - Houston
>
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