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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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In Reply to: Futterman H-3 restoration posted by 33dot33rpm on March 4, 2024 at 17:51:38:
Just starting to bring my H3 up after a full rebuild. Had to have the transformer rebuilt due to internal shorts. Pic of what they found on the inside....
In the next week or two, I should get some time in on it, possibly enough to get a sense of where the heat of the transformer is.
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Follow Ups
- RE: Futterman H-3 restoration - rogerh113 07:35:52 03/05/24 (10)
- RE: Futterman H-3 restoration - 33dot33rpm 09:32:13 03/05/24 (9)
- May I suggest a NTC thermistor on the primary? - garymuffley 09:40:48 03/06/24 (1)
- RE: May I suggest a NTC thermistor on the primary? - 33dot33rpm 17:30:25 03/06/24 (0)
- RE: Futterman H-3 restoration - rogerh113 09:52:52 03/05/24 (6)
- RE: Futterman H-3 restoration - 33dot33rpm 12:04:53 03/05/24 (5)
- RE: Futterman H-3 restoration - rogerh113 14:19:07 03/05/24 (0)
- RE: Futterman H-3 restoration - rogerh113 14:09:18 03/05/24 (0)
- RE: Futterman H-3 restoration - rogerh113 14:05:21 03/05/24 (2)
- RE: Futterman H-3 restoration - 33dot33rpm 08:43:29 03/07/24 (1)
- RE: Futterman H-3 restoration - rogerh113 09:14:12 03/07/24 (0)
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