Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – For fault location
Reexamination Certificate
2007-10-24
2008-12-09
Nguyen, Vincent Q (Department: 2831)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
For fault location
C361S042000, C702S059000
Reexamination Certificate
active
07463037
ABSTRACT:
A method for arc fault detection, includes automatically generating an output signal responsive to an input signal. The input signal is indicative of an arc fault. The output signal is configured to cause an electrical circuit to open. The output signal is generated responsive to a derived signal based upon a first threshold having a first amplitude.
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Henson Jeremy
Restrepo Carlos
Nguyen Hoai-An D
Nguyen Vincent Q
Siemens Energy & Automation Inc.
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