[Milsurplus] Mil surplus transformer current rating question.

John Hutchins olegerityincj at austin.rr.com
Sat Feb 28 16:47:35 EST 2009


Group -

If you happen to recall Please help identify this transformer plate 
current rating?

Not sure what the current rating of the plate windings are due to the 
paint being scratched off.
Reed Transformer Co inc.
Brooklyn New York
#20661

1        2         3       4
0V   110V   115V  125V

5         6         7      8       9
0V  26.5V  230V   0V  230V
@.25A         @????? 30mA ????? <- 

10   11     12    13
0V 6.3V    0V  6.3V
@.75A       @1.5A


Is there a method using instrument measurements that a transformers 
windings can be estimated?
I can measure the voltage, I can measure the resistance, I can measure 
inductance of the winding in question
Is there a web page?


Thanks
Hutch



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