[urq] No Audi Content -Q for electronics gurus

Bob bob at audisport.com
Wed Dec 22 11:30:10 EST 2004


Finding good multitap transformers now a days is tough. However you can 
always wind your own if need be.  Im not sure I would recommend using 
the other 55v tap, you may exceed its rating and fry that one too.  Im 
assuming you can get 110v into the area? If so the cheapest way might be 
to just get a separate step down transformer to power that 55v circuit.

my 2 cents.

Ingo Rautenberg wrote:

>Sorry about the NAC, but I don't know where to find more knowledgeable guys ;-)
>
>Recently, I had the Step down transformer on our 20 year old GE Magnetic Induction Range go bad -- and can you believe, they don't have that part anymore and neither do any of the distributors I've contacted (nor is a replacement available).  :-(  Reminds me of the Urq ;-)
>
>So I need some advice.  This is a step down transformer for the touchpad circuit board, which in turn controls the heating elements.  Quite ingenious, really, in that it steps down from 240v to 5 leads, which pair up to do the following: 
>
>2  55-volt circuits and one 13 volt one.  Well, one of the 55-volts is apparently out. Maybe I could tap into the one from the other good one?
>
>Makeshift diagram:
>            ____________ +
>blk_____||___55v_____ground
>            ||___55v_____ +
> 240v     ||___________
>wht____||
>            ||__13v_______
>
>I appreciate any ideas.  There is room for multiple transformers.  The original one is only about 2" x 2"
>
>Feel free to respond off list, as I'm sure this wouldn't be interesting reading for most.
>
>Ingo
>
>
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