 Anyone need a BIG HV transformer?
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macona
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Thu Nov 19 2015, 07:57PM
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Registered Member #3272
Joined: Mon Oct 04 2010, 11:40PM
Location: Beaverton, OR
Posts: 101
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I have a couple of these transformers and I think I am going to sell one off. They come out of a 14kw Airco Temescal E-beam power supply.
Input is 208/240 three phase and rectified output is 12.5kv @ 1.4 amps, though I am betting you can get more current out of it than that. The primaries are all accessible to a terminal board so you can rewire all the primaries in parallel to run on single phase. The secondaries wired in WYE and are easily reconfigurable. I am betting you could wire them all in series to get about 35kv at ~500ma out.
The windings are shielded between the primaries and secondaries and are fully epoxy encapsulated.
The bad thing... these transformers weigh somewhere around 300lbs.
 Airco Temescal CV-14 transformer by Jerry Biehler, on Flickr
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Justin
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Registered Member #46164
Joined: Wed May 07 2014, 08:16AM
Location: California, USA
Posts: 89
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Do you have a price in mind?
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macona
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Registered Member #3272
Joined: Mon Oct 04 2010, 11:40PM
Location: Beaverton, OR
Posts: 101
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Thinking of starting it at $300 on ebay.
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