A PC-based wattmemter for high accuracy power measurements

Research output: Contribution to conferenceOtherpeer-review

15 Citations (Scopus)


This paper proposes the use of a commercial data acquisition board (DAQ) connected to a common personal computer for high accuracy power measurements. In the paper the set up of the PC-based wattmeter is described and an experimental evaluation of its metrological performances is made by means of the comparison with a simultaneous coherent digital sampling wattmeter realized with two high-precision DMMs Hewlett Packard Model 3458 A. In both cases the power source is a Fluke 6100A/E electrical power standard.
Original languageEnglish
Number of pages6
Publication statusPublished - 2010

All Science Journal Classification (ASJC) codes

  • Instrumentation

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