[Amps] SB220 performer

Tom W8JI w8ji at w8ji.com
Tue May 1 22:48:41 EDT 2007


> Did Heath do different xfmrs for 50 and 60 Hz?
> Usually not a problem for us, since the 50Hz xfmr has 
> enough iron for 60....
> 73
> Peter G3RZP

I had some SB220 Japanese transformers for  ~100/200V 50Hz. 
I can't recall the part number.

I really suspect the fellow just has a bad AC voltmeter. It 
would be nice to know his line voltage and how he knows the 
meter is good.

73 Tom 




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