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Audio and Video Talk
Valves / Vacuum Tubes
DIY Simple Output Transformer
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<blockquote data-quote="Mars" data-source="post: 61724" data-attributes="member: 817"><p>OK... so let's see what the software suggests we do. First we enter the data we have and click TAB</p><p></p><p>I leave Freq(Hz) setting at 30 (note this is the lowest frequency you want to pass at full power)</p><p>Watts=16.5 watts</p><p>Rp=18000</p><p>SE I unclick; this is a push-pull transformer</p><p>Primary is 5000 ohms </p><p>Current is 0.142 Ampere </p><p>Primary has 2 sections in serie and 1 in // (parallel)</p><p>Secondary is 6 ohms</p><p>and 1 section in serie and 2 in parallel</p><p>Wires // per section should be 1 (for now)</p><p></p><p>When I do that, I get this:</p><p><img src="http://farm5.static.flickr.com/4073/4741464832_65964ab6ab_b.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="Mars, post: 61724, member: 817"] OK... so let's see what the software suggests we do. First we enter the data we have and click TAB I leave Freq(Hz) setting at 30 (note this is the lowest frequency you want to pass at full power) Watts=16.5 watts Rp=18000 SE I unclick; this is a push-pull transformer Primary is 5000 ohms Current is 0.142 Ampere Primary has 2 sections in serie and 1 in // (parallel) Secondary is 6 ohms and 1 section in serie and 2 in parallel Wires // per section should be 1 (for now) When I do that, I get this: [IMG]http://farm5.static.flickr.com/4073/4741464832_65964ab6ab_b.jpg[/IMG] [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
DIY Simple Output Transformer
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