Power-measuring device and a measuring system for measuring the power of several phases in a multiphase system
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United States of America Patent
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Jan 19, 2021
Grant Date -
Nov 16, 2017
app pub date -
May 30, 2016
filing date -
May 29, 2015
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Abstract
A power-measuring device serves to measure the power of a three-phase system. It comprises a measuring unit for measuring a power of a first phase of the three-phase system, a display unit for displaying measured results and an operating unit for the operation of the power-measuring device by a user. Furthermore, it comprises a communications unit by means of which it can communicate with one or more further power-measuring devices. In this context, the power-measuring device is embodied, jointly with the one or more further power-measuring devices, to measure a power of several phases of the three-phase system.
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