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Sets, Parts and Service Information Wanted (private buyers only, no swaps) If you need help obtaining components, sets or equipment, post a message here. Private buyers only - no traders. No swaps.

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Old 22nd Oct 2019, 4:24 pm   #1
steve.seven
Triode
 
Join Date: May 2006
Location: Stroud, Gloucestershire, UK.
Posts: 38
Default Pye P28 Output Transformer

Looking for replacement audio output transformer for Pye P28 radio.
Thank You.
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Old 22nd Oct 2019, 7:19 pm   #2
Ed_Dinning
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Location: Newcastle upon Tyne, Tyne & Wear, UK.
Posts: 5,629
Default Re: Pye P28 Output Transformer

Hi Steve, it is a bit special as it has a feedback winding as well as the normal pri/sec.

I can rewind if you have no success in finding a replacement.

Ed
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Old 22nd Oct 2019, 8:15 pm   #3
steve.seven
Triode
 
Join Date: May 2006
Location: Stroud, Gloucestershire, UK.
Posts: 38
Default Re: Pye P28 Output Transformer

Thanks Ed, the set is in very poor condition, the cabinet is badly affected with woodworm so probably not worth the cost of a rewind but thank you for your offer all the same.
Steve.
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Old 22nd Oct 2019, 9:22 pm   #4
Ed_Dinning
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Default Re: Pye P28 Output Transformer

Hi Steve, no problems.
If you cannot get the correct transformer then you may be able to use one without the feedback winding and connect it to the speaker secondary (be careful if an AC/DC set).
You may then need to experiment with a resistor in circuit.

Ed
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Old 31st Oct 2019, 9:16 am   #5
steve.seven
Triode
 
Join Date: May 2006
Location: Stroud, Gloucestershire, UK.
Posts: 38
Default Re: Pye P28 Output Transformer

Hi Ed,

Replacement transformer now found from scrap donor set, thank you for your very helpful comments and advice.

Steve.
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