model 86 push pull xfmr

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model 86 push pull xfmr

btoher
Junior Member

Posts: 20
Threads: 4
Joined: Aug 2010
City: Little Falls / N.Y

04-19-2020, 09:03 AM

Hi, Hope all are well out there ... I have been restoring a beat up old model 86 . Got all the caps changed out and voltages all
back to normal . I usually check things like transformers and speakers out before I get started . But missed that the primary of the push pull
was open. So I took it apart thinking it was most likely bad solder joint . But the problem was in a ways and so the coil is no good.
Question is does anyone know of a proper or close replacement for this ? I am thinking I can get it to work then wait to stumble
across an original some day . Then get it back to more original shape. I understand impedance is key , but all I have is what think is
the original resistances . They are 1500 ohms primary and 6000 ohms secondary which is center tapped to chassis . Thanks for any
help !!!
Bill

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model 86 push pull xfmr - by btoher - 04-19-2020, 09:03 AM

RE: model 86 push pull xfmr - by Radioroslyn - 04-19-2020, 10:00 AM

RE: model 86 push pull xfmr - by btoher - 04-19-2020, 10:35 AM

RE: model 86 push pull xfmr - by Radioroslyn - 04-19-2020, 11:15 AM

RE: model 86 push pull xfmr - by gbreisdorf - 04-19-2020, 09:17 PM

RE: model 86 push pull xfmr - by btoher - 04-20-2020, 06:32 AM

RE: model 86 push pull xfmr - by Radioroslyn - 04-20-2020, 11:44 AM

RE: model 86 push pull xfmr - by btoher - 05-01-2020, 08:47 AM

RE: model 86 push pull xfmr - by Radioroslyn - 05-01-2020, 07:37 PM

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