[Amps] UNFINISHED 8877 AMP PROJECT FOR SALE

DC daclark56 at hotmail.com
Sun Jan 13 17:46:50 EST 2008


If ebay would loose the 11 mtr amplifiers I would do business there, but 
alas, I won't do biz with anyone where the almighty buck is more important 
than the law.

KD8Z at arrl.net
73


----- Original Message ----- 
From: "Norman Hockler" <sanorm at columbus.rr.com>
To: <Amps at contesting.com>
Sent: Sunday, January 13, 2008 3:11 PM
Subject: [Amps] UNFINISHED 8877 AMP PROJECT FOR SALE


>
> Amps Subscribers
>
> UNFINISHED 8877 AMP PROJECT
> Pictures available, Please contact me direct
>
> Unfortunately I can not finish this project and am going to put it on
> e-bay if no one is interested in it. The circuit is based on a 2kw
> design in the 1976 and 92 RA Handbook with appropriate adaptations.
> Copies provided
>
> What is available are:
>
> 1 8877 pull  ( in the amp) and 2 YU-158  (8877 with higher plate V
> rating, sold separately)  that as far as I know are ok ( or I
> wouldn't have bought them) .
>
> The construction consists of two aluminum chassis mounted on top of
> each other and bolted together providing isolation between the input
> section and the output section.
>
> The bottom area contains the complete input z matching module from a
> Drake L4B  and partitioned off from the rest of bottom section. A
> filament transformer with feed through caps into the isolated tube
> socket area, and bottom plate.
> Square hole and bolt holes cut in back for blower. ( blower included).
>
> The top section contains an air tune cap, roller inductor,
> vacuum  load cap, plate choke, anode parasitic choke, high voltage
> wiring to a HV connector.
>
> Additional parts and pieces,  rack mount front panel 12x19 ( no holes
> but has needs painted), James Millen  turns counter for the roller
> inductor, Jennings RJ1A-26S vacuum relay,Grid control and alarm board
> (Hanson) partly assembled ( most parts loose, no dwg, available from
> Far Circuits),  3 nice rectangular (1ma) meters marked 0-300 ma and
> 0-150 KV, and if you wish 3 other square meters marked 0-1 amp, 0-100 ma.
>
> de Norm  N8NH
>
> I
>
>
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> 



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