[AMRadio] RCA Transmitter...


ltaft at charter.net ltaft at charter.net
Wed Dec 28 19:59:09 EST 2005


Great interest here as I have the remains of several boxes from WNU commercial shortwave station.  Westinghouse MW-1 stuff.

73, Larry  K2LT
> 
> From: "crawfish" <crawfish at surfmore.net>
> Date: 2005/12/29 Thu AM 12:46:33 WET
> To: ne1s at neandertech.com, 
> 	"Discussion of AM Radio" <amradio at mailman.qth.net>
> Subject: Re: [AMRadio] RCA Transmitter...
> 
> I have a copy of the article if anyone is interested.
>                                Joe W4AAB
> ----- Original Message -----
> From: "Larry Szendrei" <ne1s at neandertech.com>
> To: "Discussion of AM Radio" <amradio at mailman.qth.net>
> Sent: Wednesday, December 28, 2005 4:34 PM
> Subject: Re: [AMRadio] RCA Transmitter...
> 
> 
> > There was an article in ER several years ago about running 3-phase
> > transformers on single phase, at reduced load. The recifier and filter
> > need to be redesigned, tho. A friend of mine is doing it successfully in
> > his homebrew KW amp.
> >
> > -Larry/NE1S
> >
> > W3CRR wrote:
> > > "...a lot (if not all) of the 5KW rigs want 220/440 3 phase - and ...ya
> > > just can't "rewire" them...."
> > >
> > > No.  But you can buy an expensive phase converter
> > > (http://www.phaseconverter.com/) - yet another odd acquisition that will
> > > demand explanation to your XYL.  ("But , honey, it'll allow me to
> > > install a four-ton 24 foot wide transmitter in our guest bedroom...").
> > >
> > > 73 --and good luck with that,
> > >
> > > Craig
> > > W3CRR
> > >
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