[Heathkit] 54-143 transformer

[wb8jkr@juno.com]

  I have a 54-143 transformer that I removed
from a "parts" SB-401, this isn't the transformer
listed in the manual. The manual listing shows it
should be part # 54-198.

 All the windings are the same as the 54-198 except
there is only one primary winding so it cannot
be wired for 220 v

 My question is, what kit did this transfomer originally
go with, or did some of the 401's not have 220 volt
capability?


73, Mark  WB8JKR
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