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  #1  
Old 03-28-2016, 06:25 PM
TechneMoira TechneMoira is offline
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Smile Info needed on vert. outp. transf. RCA 8PT-7032T

Hello,

Could anyone tell me what the ratio between primary and secondary is for a vertical output transformer of an RCA 8PT-7032T portable TV ?
The resistance of both primary and secondary windings would also be welcome.

The primary of the vert. output tr. is connected to the anode of a 6CG7 triode section. Normally +440V (approx. double B+ of 216V) would go through it.

Seems the primary has gone open and until now I have had no success in finding a replacement since I'm missing the crucial info mentioned above.

Thanks a lot!
Friendly greetings,
T.
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  #2  
Old 03-28-2016, 08:15 PM
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jr_tech jr_tech is offline
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The Sams folder shows 1460 ohms to 4 ohms... I believe this is dc resistance not impedance.

jr
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  #3  
Old 03-29-2016, 06:23 AM
TechneMoira TechneMoira is offline
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Quote:
Originally Posted by jr_tech View Post
The Sams folder shows 1460 ohms to 4 ohms... I believe this is dc resistance not impedance.

jr
Thanks Jr_tech All the info I can get is welcome
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