[TenTec] KV read

[n0dbx]

I just got a 422B.  It works great and makes the 1200 watts predicted in 
the manual at tune up.  The voltage interpolates to 2800.  I suspect 
this is lower than actual.  I wonder if anybody has replaced those pots 
with high quality multi-turns?  Heck, are those even available anymore?

Darrel, N0DBX

On 08/15/2018 10:00 AM, Bob McGraw K4TAX wrote:
> One has to interpolate the marking and space between the numbers. Thus 
> there is 800 volts between the 2.4 and3.2 or 2400 volts and 3200 
> volts.  Then 1/2 way between the two would be 2400 + 400 or 2800.   
> Then half way between 2800 and 3200 would be 400 volts or 2800 +200 = 
> 3000.  So 3100 would be slightly above the 3000 volt value.
>
> 73
>
> Bob, K4TAX
>
>