Try Signal Transformer. http://www.signaltransformer.com/. They have done custom work for me in the past and the lead times and prices are reasonable. Madhu > Hi everyone > I need a transformer made. Its input is 24-0-24 at 20000Hz at 100A, > it output is 432vac at 2400w 1:18 turns ratio. It needs to be as small as > possible with possibly a single turn primary and a ferite core. > I hear these can be made around 70x70mm. > Anyone know of a supplier that can design and manufacture these? > Or if I can make one myself? > > Thanks > Justin -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu