Electricity: electrical systems and devices – Safety and protection of systems and devices – Ground fault protection
Reexamination Certificate
2007-03-20
2007-03-20
Jackson, Stephen W (Department: 2836)
Electricity: electrical systems and devices
Safety and protection of systems and devices
Ground fault protection
C324S684000, C324S685000
Reexamination Certificate
active
10687068
ABSTRACT:
A microcontroller-based temperature compensated circuit for ground-fault circuit interrupter to meet the requirements of UL 943 using a single sensor to detect both ground-fault and grounded-neutral fault conditions in both full-wave and half-wave AC power supplies as part of a ground-fault circuit breaker or a receptacle device.
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Gass Randall J.
Meehleder Steve M.
Reid Paul A.
Bauer Scott
Jackson Stephen W
Square D Company
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