Amps
[Top] [All Lists]

[AMPS] LK-500ZA Question

To: <amps@contesting.com>
Subject: [AMPS] LK-500ZA Question
From: RMcGraw@InfoAve.Net (Bob & Linda McGraw K4TAX)
Date: Sun, 10 Sep 2000 21:48:08 -0700
Never could understand why a design would not connect B- direct to
chassis.  Unless it was they figured they could use cheap meters to
measure anode current.  I'm for puttin' the anode meter in the anode B+
line where it belongs.

73
Bob K4TAX

Mark S Graalman wrote:
> 
>   I just got a LK-500ZA in for repair, the bypass cap
> at the plate choke had failed and it took out the
> grid shunt. According to the paperwork I have on this
> amp the values of the shunts are simply "factory selected"
> does anyone know what the value is?  If not, I guess
> I'll have to do it the hard way.
> 
>  What a crap design, no method used to prevent
> the B- from rising above chassis ground in case of a B+
> short.
> 
> Mark  WB8JKR
> 
> ________________________________________________________________
> YOU'RE PAYING TOO MUCH FOR THE INTERNET!
> Juno now offers FREE Internet Access!
> Try it today - there's no risk!  For your FREE software, visit:
> http://dl.www.juno.com/get/tagj.
> 
> --
> FAQ on WWW:               http://www.contesting.com/FAQ/amps
> Submissions:              amps@contesting.com
> Administrative requests:  amps-REQUEST@contesting.com
> Problems:                 owner-amps@contesting.com



--
FAQ on WWW:               http://www.contesting.com/FAQ/amps
Submissions:              amps@contesting.com
Administrative requests:  amps-REQUEST@contesting.com
Problems:                 owner-amps@contesting.com


<Prev in Thread] Current Thread [Next in Thread>