Residual-current circuit breaker

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United States of America Patent

PATENT NO 9136074
APP PUB NO 20140022686A1
SERIAL NO

14008592

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Abstract

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A residual current circuit breaker having a core-balance current transformer for detecting a residual current, wherein a secondary winding is arranged on a core of the core-balance element transformer, wherein the residual current circuit breaker has an AC measurement arrangement and a DC measurement arrangement, wherein the AC and DC measurement arrangements are designed to operate simultaneously and in parallel.

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Patent Owner(s)

  • EATON INDUSTRIES (AUSTRIA) GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meisel, Rainer Vienna, AT 5 10
Ritzinger, Georg Wolfpassing, AT 8 18

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