Guide to Watts in Audio Transformer

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FullRangeMan

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Guide to Watts in Audio Transformer
« on: 27 Jun 2017, 12:14 pm »
Please Note audio output transformer have wattage according the transformer weight and core type (EI, C core), this data dont apply to power transformer, only audio transformer.

FullRangeMan

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Re: Guide to Watts in Audio Transformer
« Reply #1 on: 27 Jun 2017, 12:16 pm »
Weight at far right.


FullRangeMan

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Re: Guide to Watts in Audio Transformer
« Reply #2 on: 27 Jun 2017, 07:06 pm »
Summary:
0.9kg = 5W EI
1.2kg = 7W EI
2.6kg = 20W EI
3.5kg = 20W Ogonowski 6C33 SE C core
5.0kg = 30W Hammond 16xx series
9.4kg = 50W EI

EDIT> add some details and links.
« Last Edit: 28 Jun 2017, 05:39 pm by FullRangeMan »

JakeJ

Re: Guide to Watts in Audio Transformer
« Reply #3 on: 27 Jun 2017, 10:39 pm »
This may be of some assistance. http://jensen-transformers.com/wp-content/uploads/2014/09/Audio-Transformers-Chapter.pdf

I did not read it as I am at work.