Source for Electrolytics
Goss, Ed
Ed.Goss at JHUAPL.EDU
Sat Jul 31 16:56:32 EDT 2004
I am probably going to need to replace several caps in the high voltage
section of my DX-60 power supply. What's a good source for these? 40 mfd
at 450 volts, for example. Thanks!
--Ed G--
-----Original Message-----
From: Heathkit Owners and Collectors List
[mailto:HEATH at LISTSERV.TEMPE.GOV]On Behalf Of Malcolm Leonard
Sent: Thursday, July 29, 2004 5:48 PM
To: HEATH at LISTSERV.TEMPE.GOV
Subject: Re: reforming electrolytics per MIL-HDBK-1131A
Over on the Antique Radio Forum, www.antiqueradios.com we have 3000 members
and some pretty well known "heavyweights" in the world of radio
restoration.Agreeement is to replace any lytic in any radio 20 years old or
older,and paper tubulars are *always* replaced and the guys will provide
anyone with the average leakage figures from old paper tubulars as extensive
testing has been done on these.
Some guys did not replace lytics and they weep bitter tears at the loss of
expensive power trransformers for not having done so.
I replace all caps except ceramic and mica when doing a rebuild.You *will*
hear the difference,folks!
Malcolm Leonard
----- Original Message -----
From: "Neil Morrison" <neilsmorr at HOTPOP.COM>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Thursday, July 29, 2004 2:54 PM
Subject: Re: reforming electrolytics per MIL-HDBK-1131A
> Yet there are many old radios from the '30's still running with the
> originals!
>
> Neil
>
> ----- Original Message -----
> From: "Marshall M. Dues" <mmdues at HAL-PC.ORG>
>
>
> > Hi, Murry,
> >
> > Thanks for the heads up on reforming electrolytics. I found it at the
> > following URL:
> >
> > http://www.dscc.dla.mil/Downloads/MilSpec/Docs/MIL-HDBK-1131/hb1131.pdf
> >
> > I found it interesting that they recommending discarding electrolytics
> > that are older than 12 to 15 years old.
>
>
>
>
> ---
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