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CURRENT DETECTION PRINTED BOARD, VOLTAGE DETECTION PRINTED BOARD, CURRENT/VOLTAGE DETECTION PRINTED BOARD, CURRENT/VOLTAGE DETECTOR, CURRENT DETECTOR AND VOLTAGE DETECTOR

  • US 20070285089A1
  • Filed: 03/19/2007
  • Published: 12/13/2007
  • Est. Priority Date: 03/31/2006
  • Status: Abandoned Application
First Claim
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1. A current detection printed board comprising:

  • a board having a cutout; and

    at least one wire that is formed in a coiled shape having both ends by penetrating the board along the periphery of the cutout and alternately connecting a front surface layer and a rear surface layer of the board,wherein, when a conductor, in which an AC current flows, is disposed adjacent to the cutout, a current flowing in the wire through electromagnetic induction is output.

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