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Transformers, 220V AC
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<blockquote data-quote="chipwelder" data-source="post: 4251" data-attributes="member: 54"><p>Aha that would be useful... that VPI thingy...</p><p></p><p>CM transformers in Pretoria West... they'll even build you transfromers for Power factor corrected designs, although I think you have to build the rest of the PSU... darn! </p><p></p><p>Is there truth in the rumour that psu's beyond a certain size has to be power factor corrected? and what is this size - I read up on welders a while ago and appreciate that they should be so corrected, but I'm sure some of our amps may fall into nearly the same category.... well some of the lucky ones amongst us</p></blockquote><p></p>
[QUOTE="chipwelder, post: 4251, member: 54"] Aha that would be useful... that VPI thingy... CM transformers in Pretoria West... they'll even build you transfromers for Power factor corrected designs, although I think you have to build the rest of the PSU... darn! Is there truth in the rumour that psu's beyond a certain size has to be power factor corrected? and what is this size - I read up on welders a while ago and appreciate that they should be so corrected, but I'm sure some of our amps may fall into nearly the same category.... well some of the lucky ones amongst us [/QUOTE]
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DIY & Tutorials
DIY Resources
Transformers, 220V AC
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