[AMRadio] Johnson trannies...

Jim Wilhite w5jo at brightok.net
Thu Jun 2 22:11:25 EDT 2011


I think this is what you are seeking:

JOHNSON VALIANT DRIVER XFMR
P/N 22.1286, T4
CORE) EI-062 X .75           STYLE #) 01  E-I LAMINATED CORE
PR) 230 OHMS DC (12AU7 AUDIO DRIVER PLATE)

S1) 800 OHMS CT (PP 6146 MODULATOR GRIDS)

DM) HT =  1.643 WT =  1.955 DT =  1.438 MD =  0.000 MW =  2.375



----- Original Message ----- 



> Thanks, Darrell. Do you, or anyone else on the list, happen to know 
> the
> specifications of the driver transformer in the Valiant?
>
> -----Original Message-----

>
> Not the same transformer. The Ranger uses an interstage transformer
> (step-up). The Valiant uses a driver transformer (step-down).
>
> Darrell, WA5VGO



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