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Test pulses for enabling revenue testable panel meters

  • US 20060170409A1
  • Filed: 12/22/2005
  • Published: 08/03/2006
  • Est. Priority Date: 10/20/2004
  • Status: Active Grant
First Claim
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1. An electrical panel metering device including a housing, the panel metering device comprising:

  • at least one sensor configured for measuring an electrical parameter;

    at least one analog-to-digital converter coupled to the at least one sensor for converting the measured electrical parameter to a digital signal;

    a display for continuously displaying at least one electrical parameter;

    a processor configured to receive the digital signal and calculate an amount of energy consumed; and

    a test pulse circuit configured to receive the calculated amount and generate a plurality of pulses equal to the calculated amount, wherein each of the plurality of pulses is equal to a predetermined amount of energy.

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