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METHOD AND APPARATUS FOR TESTING A TRANSFORMER

  • US 20160025797A1
  • Filed: 02/04/2014
  • Published: 01/28/2016
  • Est. Priority Date: 04/05/2013
  • Status: Active Grant
First Claim
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1. Method for testing a transformer, comprising the stepsa) emulating the transformer by means of an equivalent circuit,b) applying a test signal to the transformer,c) detecting a test response of the transformer in dependence on the test signal,d) automatically determining an equivalent-circuit-related accuracy of the transformer on the basis of the test response, ande) automatically determining an operating-condition-related accuracy of the transformer from the equivalent-circuit-related accuracy.

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