H02H 1 - Details of emergency protective circuit arrangements

Patents for H02H 1 - Details of emergency protective circuit arrangements (5,580)
12/2004
12/29/2004	CN2667762Y Three-phase AC incoming call display device
12/28/2004	US6836396 World wide web enabled and digital rating plug
12/23/2004	WO2004111665A1 An electrical fault monitoring and control unit
12/23/2004	WO2004086059A3 System and method for exact compensation of fundamental phasors
12/23/2004	US20040257742 Voltage limiter
12/23/2004	US20040257737 Process and system for emergency control of the switching of a power transistor
12/23/2004	US20040257734 Overload current protection apparatus
12/22/2004	EP1488489A1 Analogue electronic trip device for an electrical power breaker responding to a short-circuit
12/21/2004	US6833713 Smart wire harness for an electrical circuit
12/21/2004	US6833711 Protective relay for powers systems having dependable out-of-step blocking capability
12/21/2004	CA2296958C Detection of sub-cycle, self-clearing faults
12/16/2004	US20040254687 Analog signal input boards for protective relays with calibration for board components stored on the board
12/15/2004	CN1555599A Overload current protection apparatus
12/14/2004	US6831821 Semiconductor switching device with function for vibrating current, thereby shutting down over-current
12/09/2004	WO2004063861A3 Locator devices and methods for centrally controlled power distribution systems
12/09/2004	US20040246650 Highly conductive macromolecular materials and improved methods for making same
12/09/2004	US20040246636 Regulator protection circuit and power supply apparatus incorporating it
12/07/2004	US6829123 Device safety system and method
12/07/2004	US6828886 Reset lockout mechanism and independent trip mechanism for center latch circuit interrupting device
12/02/2004	US20040240134 Overload current protection device using magnetic impedance element
12/01/2004	CN1550949A Regulator protection circuit and power supply device comprising same
12/01/2004	CN1178357C Protection device for low voltage networks
11/2004
11/30/2004	US6826062 Method and apparatus for overload-controlling inverter power generation apparatus
11/30/2004	US6825771 Identification system
11/25/2004	WO2004102761A1 Load recognition and series arc detection using bandpass filter signatures
11/25/2004	WO2004102760A1 Method and device for detecting disturbing arcs
11/25/2004	WO2004064219A3 Circuit protection system
11/25/2004	DE10318521A1 Elektrische Schaltungsanordnung Electrical circuitry
11/24/2004	EP1479149A1 Circuit protection system
11/24/2004	EP1479147A2 Method and apparatus for ground fault protection
11/24/2004	EP1479145A2 Integrated protection, monitoring and control system
11/24/2004	EP1479144A2 Method and system for external clock to obtain multiple synchronized redundant computers
11/24/2004	EP1478985A1 Data sample and transmission modules for power distribution systems
11/24/2004	EP1478984A1 Method and system for conditionally triggered system data capture
11/24/2004	EP1478983A1 Protection system for power distribution systems
11/23/2004	US6822410 Motor speed-based anti-pinch control apparatus and method
11/18/2004	US20040228048 Fireguard circuit
11/18/2004	DE10319456A1 Switching circuit for motor vehicle wiring has sensors to detect current flow rates and discriminating between damaging and non-damaging arcing
11/18/2004	DE10014073B4 Sicherheitsgerät für motorbetriebene Fenster Safety device for motorized window
11/11/2004	US20040222759 Power window driving device
11/11/2004	US20040222703 Device of protection against a polarity reversal
11/11/2004	DE10318951A1 Arcing detection circuit, especially for use with a motor vehicle power supply circuit, has high and low-pass filter elements for filtering the current signal, with both filter outputs input to an evaluation unit
11/04/2004	US20040218330 Apparatus and method for detecting a gas associated with a glowing contact and interrupting a power circuit
11/02/2004	US6813131 Circuit breaker, trip assembly, bimetal compensation circuit and method including compensation for bimetal temperature coefficient
11/02/2004	US6813126 Circuit interrupting device with reverse wiring protection
11/02/2004	US6812713 Internal fault indicator for power electrical devices
10/2004
10/28/2004	WO2004093115A1 Method for compensating secondary current of current transformers
10/28/2004	WO2004092752A2 Method for detecting fault arcs and arc monitoring device therefor
10/28/2004	WO2003058663A8 Control system for electrical switchgear
10/28/2004	US20040213263 Hub which converts scada protocols to the BLUEJAYTM protocol
10/28/2004	US20040212338 Window glass obstruction detector
10/27/2004	EP1471617A2 Electric circuit
10/27/2004	EP1470625A1 Method for detecting saturation in a current transformer
10/27/2004	CN2651991Y Socket with electric arc and leakage protective function
10/26/2004	US6810069 Electrical arc furnace protection system
10/26/2004	US6809523 On-line detection of partial discharge in electrical power systems
10/26/2004	CA2321103C Zone arc fault detection
10/22/2004	CA2464921A1 Window glass obstruction detector
10/21/2004	WO2004072814A3 Arc fault detection system
10/20/2004	EP1468479A1 A medium voltage integrated switchgear
10/14/2004	US20040203271 Method and system for preventing the formation of an electric arc in a connector which is inserted in a power load supply line
10/13/2004	EP1467462A1 Emergency control device and system for controlling a power transistor
10/13/2004	EP1467461A1 Method of detecting obstructions caused by motor-driven power windows and similar devices using fuzzy logic algorithms
10/13/2004	EP1467388A1 Method and system for preventing the formation of an electric arc in a connector which is inserted in a power load supply line
10/13/2004	EP1466340A1 Control system for electrical switchgear
10/09/2004	CA2462944A1 Emergency control process and system for power transistor switching
10/07/2004	WO2004086059A2 System and method for exact compensation of fundamental phasors
10/07/2004	US20040196611 Device for protecting against electrostatic charging of a battery
10/07/2004	US20040196600 Circuit interrupting device with reverse wiring protection
10/07/2004	CA2519345A1 System and method for exact compensation of fundamental phasors
10/06/2004	EP1465046A1 Device for protection against polarity reversal
10/06/2004	EP1464102A1 High speed transfer system
10/06/2004	EP1247318B1 An improved electronic earth leakage current device
10/06/2004	CN1170294C Electromagnetic control equipment for power supply circuit with current supply kept by eletromagnet
10/05/2004	US6801117 Fault sensing wire and alarm apparatus
09/2004
09/28/2004	US6798628 Arc fault circuit detector having two arc fault detection levels
09/23/2004	US20040186670 Phasor transducer apparatus and system for protection, control, and management of electricity distribution systems
09/23/2004	US20040186669 System and method for exact compensation of fundamental phasors
09/23/2004	US20040184207 Circuit breaker with independent trip and reset lockout
09/21/2004	US6794837 Motor speed-based anti-pinch control apparatus and method with start-up transient detection and compensation
09/15/2004	CN1529929A Detection of arcing in DC electrical system
09/09/2004	DE10246479B4 Niederspannungs-Leistungsschalter mit zusätzlicher Schnellauslösung Low-voltage circuit breaker with additional quick release
09/08/2004	EP1454332A1 Method for predicting a future voltage and/or current curve
09/07/2004	US6788505 Aircraft applicable current imbalance detection and circuit interrupter and packaging thereof
09/07/2004	US6788016 Motor speed-based anti-pinch control apparatus and method with endzone ramp detection and compensation
09/02/2004	WO2004044937A3 Method and system for providing power to circuit breakers
09/02/2004	US20040169984 Protective device and method for installation of a protective function in a protective device
09/02/2004	DE10307332A1 Elektrisches Automatisierungsgerät und Verfahren zum Einstellen der Funktionen des Elektrischen Automatisierungsgerätes Electric Automation device and method for adjusting the functions of the electrical automation device
09/01/2004	EP1453173A1 Overload current protection apparatus
09/01/2004	CN1526188A 剩余电流操作的断路器 Residual current operated circuit breaker
09/01/2004	CN1165101C Apparatus and method for determining local short-circuit
08/2004
08/31/2004	US6785104 Low energy pulsing device and method for electrical system arc detection
08/26/2004	WO2004073131A1 Arc fault detection for sspc based electrical power distribution systems
08/26/2004	WO2004072814A2 Arc fault detection system
08/26/2004	WO2004072743A2 Modular soft sps implemented on a computer, and method for adjusting the function of said soft sps
08/24/2004	US6782329 Detection of arcing faults using bifurcated wiring system
08/19/2004	US20040160295 IDCI with reset lockout and independent trip
08/18/2004	CN1162970C Semiconductor switch device and overcurrent cuttingoff method
08/17/2004	US6778650 Circuit breaker remote service system
08/12/2004	WO2004068669A1 A low-voltage circuit breaker comprising an interface unit

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