216697 ⎘
Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass combined with other earth-fault protective arrangements
Earth leakage breaker systems with leakage current limiting function
#2APPARATUS FOR AN INDUCTIVE CHARGING SYSTEM, AND INDUCTIVE CHARGING SYSTEM
#3Pulse Width Modulated Fault Managed Power Systems
#4SYSTEM AND METHOD FOR AUTOMATIC CALIBRATION OF STATOR EARTH FAULT PROTECTION FOR GENERATOR
#5GROUND FAULT INTERRUPT AND USB POWER SUPPLY ELECTRICAL WIRING DEVICE
#6SYSTEMS AND METHODS FOR ELECTRICAL POWER DELIVERY WITH FAULT MANAGEMENT
#7GROUND FAULT INTERRUPTING SYSTEM FOR HVAC EQUIPMENT
#8SYSTEM FOR PROTECTING AN ELECTRICAL CIRCUIT FOR AN AIRCRAFT
#9Electric grill with current protection circuitry
#10System and method for grounded-neutral fault detection
#11Ground fault interrupt and USB power supply electrical wiring device
#12Ground fault protection in a high resistance grounding system
#13FAULT DETECTION AND CIRCUIT INTERRUPTER DEVICES AND SYSTEMS
#14Ground fault protection circuit and techniques
#15Selective coordination of solid-state circuit breakers and mechanical circuit breakers in electrical distribution systems
#16Ground fault interrupt and USB power supply electrical wiring device
#17APPLIANCE WITH INTEGRATED GROUND FAULT DETECTION
#18Earth leakage breaker and arc detection apparatus attachable/detachable to/from same earth leakage breaker
#19Electric grill with current protection circuitry
#20Selective coordination of solid-state circuit breakers and mechanical circuit breakers in electrical distribution systems
#21Performance software updates on DF/CAFI breakers with existing hardware architecture
#22Apparatus, system and method for alarm triggered electrical supply disconnection
#23Modular ground fault protective relay and protection module therefor
#24Electrical protection apparatus with test button
#25Electric grill with current protection circuitry
#26Device for detecting and eradicating a leakage and/or stray current in/from a water body
#27Electromagnetic streamer safety
#28Method and device for detecting a direct-current fault current
#29Fuse box for mitigating arc faults and current surges
#30Single-phase-to-earth fault processing device and method for neutral non-effectively grounded distribution network
#31Arc-fault and ground fault interrupter using a single ground fault sensor and single ADC
#32LED drive device
#33Systems and methods for identifying fault location using distributed communication
#34Zero-phase-sequence current transformer, ground fault current detection device, power conditioner, and method for detecting malfunction of zero-phase-sequence current transformer
#35Leakage current detection and interruption (LCDI) device with ignition containment features
#36Circuit interrupter providing grounded neutral protection and method of controlling the same
#37Fault detecting device for an electricity supply
#38Charging device for a high-voltage battery of a motor vehicle, charging assembly and method for operating a charging assembly
#39Charging device for a high-voltage battery of a motor vehicle, charging system and method of operating a charging system
#40Insulation monitoring system for secured electric power system
#41Device and method for limiting leakage currents
#42Battery charger for an electrically-driven vehicle and method of confirming earth leakage applicable thereto
#43Circuit interrupter with improved surge suppression
#44Fault current limiter
#45Single-sensor microcontroller-based approach for ground fault circuit interrupters
#46Spectral reduction on AC current and voltage in communicating circuit breakers