[AMRadio] Bad news on BC1-J Mod trans.

w5omr w5omr at yahoo.com
Wed Mar 20 21:52:47 EST 2002


: What is the meaning of voltage ratings when given for a modulation 
: transformer? These surely don't mean breakdown voltages.
: I have a modulation transformer from an RCA broadcast transmitter. The 
: specification plate on it says:  PRI  - 2560V CT at .25A ,       SEC  -  
: 2100V at.31A
: How can I relate these ratings to impedances?
: This transmitter used a pair of 4-400's modulated by a pair of 4-400's

Uhm... 

the short answer would be...

       E
   ---------
    I |  R

;-)

73 = Best Regards,
-=Jeff/W5OMR=-


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