DIGITAL POWER METER SYSTEM AND, METHOD FOR ERROR DETECTING THEREOF
PURPOSE: A digital watt-hour meter system and a method for detecting the malfunction of a digital watt-hour meter are provided to determine the malfunction of the system by storing electricity values in three kinds of areas and comparing the electricity values with each other. CONSTITUTION: A main p...
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Main Authors | , |
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Format | Patent |
Language | English Korean |
Published |
15.10.2012
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Subjects | |
Online Access | Get full text |
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