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-   -   35 amp transformer wanted (https://www.diybanter.com/metalworking/104783-35-amp-transformer-wanted.html)

Karl Shoemaker April 30th 05 05:40 PM

35 amp transformer wanted
 
I build 10-11 volt power supplies for my repeater's transmitters. Since
they pull
around 20-25 amps I've been using 35 amp/12v rated transformers and
pulling
a few windings off to get 10 volts AC. The vender (Hosfelt) ran out of
these and I'd like to get at least one more. The part numbers and other
lables on the transformer a
430-7001-4, EIA 6-9534, CLASS 180 H1 MEXICO. They are about 4 1/2" x
4", etc. Searcing on the web did not bring any current items to me. If
you
have any leads please email me or visit my site
http://www.dalek.org/srg
Thanks !!

Ned Simmons April 30th 05 07:48 PM

In article ,
says...
I build 10-11 volt power supplies for my repeater's transmitters. Since
they pull
around 20-25 amps I've been using 35 amp/12v rated transformers and
pulling
a few windings off to get 10 volts AC. The vender (Hosfelt) ran out of
these and I'd like to get at least one more. The part numbers and other
lables on the transformer a
430-7001-4, EIA 6-9534, CLASS 180 H1 MEXICO. They are about 4 1/2" x
4", etc. Searcing on the web did not bring any current items to me. If
you
have any leads please email me
or visit my site
http://www.dalek.org/srg
Thanks !!


Signal Transformer,
http://www.belfuse.com/SignalTransformer/Index.asp

For example p/n 10-50 is 10V CT @ 50A, 10-25 is 10V @ 25A.

I've also purchased this sort of xformer from Hammond.
http://www.hammondmfg.com/5cindex.htm

Less expensive, but not as wide a selection and generally
not as good quality as Signal.

Ned Simmons



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