[Milsurplus] INFO/EXPLANATION

Pete Williams jupete at bigpond.net.au
Mon May 11 22:07:48 EDT 2009


G'Day all.....
Transformer ratings... A HV xfmr (Chicago  STC) is marked- not with AC each
side of CT- but as follows : 920V DC @ 0.3 A and 904V DC @ 0.5 A.
It did operate into a pair of 3B28 tubes via the one winding which was
centre tapped.
Q.....Is there any way of determining/relating secondary AC voltage  apart
from measuring using the ratings as listed.
The schematic shows that a DC voltage of over 1kV appears to be used when tx
operating.
I confess ignorance on this rating description -obviously- but it helps me
and  the customer know  what he's getting. 
Tks 
Pete VK3IZ



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