On 12/04/2014 11:12 AM, Leonardo Marsaglia wrote: > Thanks a lot again Jon for making things clear for me. So > the easiest way to go would be running them like normal > resolvers feeding the excitation winding. Is there any > method to know the ratio of the coils? if you have some way of feeding a known sine wave voltage into one of the coils, you then measure the no-load output of another coil. You turn the resolver until the output reaches a peak. But, with these miniature resolvers, you really can't do this at mains frequency. If you have an audio oscillator that will make it much easier. Possibly you could use a PC sound card output for the same purpose.
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