Fault protection apparatus
Fault protection scheme
Fault recording system for an electric power trip unit
Fault tolerant circuit arrangements
Faulted phase decision method between current and voltage...
Fire-initiation-protected power distribution system
Foldback current limiting of a telephone line switch
Frequency dependent fuse for a telephone circuit or the like
Frequency dependent X-ray protection for a multimedia monitor
Gate control circuit for prevention of turn-off avalanche of...
Gate oxide breakdown protection circuit for deep submicron proce
Generator for gas turbine engine having DC bus fault short...
Ground distance relay employing phase comparator measurement
Ground distance relay for AC power transmission line protection
Ground distance relay for AC power transmission line protection
Guarded electronic circuit from reversal of its supply battery p
Hair dryer with interior current interrupting device
Heat-dissipating device for electronic component
High impedance fault detection on power distribution circuits
High impedance fault detector