Methods and apparatus for sensing ground leakage and automated self testing thereof

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United States of America Patent

PATENT NO 8907678
SERIAL NO

12965190

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Abstract

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Methods and apparatus provide for: measuring leakage current from a source of AC power, which provides power to at least one load circuit; and comparing the measured leakage current values against one or more predetermined thresholds to establish status therefor; and automatically performing self tests to determine whether the leakage current sensing and comparing operations are operative.

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Patent Owner(s)

Patent OwnerAddress
RARITAN AMERICAS INC400 COTTONTAIL LANE SOMERSET NJ 08873

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suchoff, Michael Chapel Hill, US 14 48

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