Method and apparatus of identifying or locating current sensors

Method and apparatus of identifying or locating current sensors

  • CN 104,471,412 A
  • Filed: 04/30/2013
  • Published: 03/25/2015
  • Est. Priority Date: 07/20/2012
  • Status: Active Application
First Claim
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1. the energy monitoring system (400) for power conductor (440), described energy monitoring system comprises:

  • Elementary cell (410), it the first resistance (425) comprising the first indicating circuit (413) and be electrically connected to voltage source (424);

    Sensor cable (420), it comprises conductor (421);

    Current sensor (430), it is electrically connected to described elementary cell by described sensor cable, described current sensor comprises the second resistance (432) and the second indicator (433), and wherein said first resistance and described first indicating circuit are electrically connected to described second resistance and described second indicator by described conductor.

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