ATE474358T1 - Elektronisches trennschaltersystem - Google Patents
Elektronisches trennschaltersystemInfo
- Publication number
- ATE474358T1 ATE474358T1 AT07118800T AT07118800T ATE474358T1 AT E474358 T1 ATE474358 T1 AT E474358T1 AT 07118800 T AT07118800 T AT 07118800T AT 07118800 T AT07118800 T AT 07118800T AT E474358 T1 ATE474358 T1 AT E474358T1
- Authority
- AT
- Austria
- Prior art keywords
- circuit
- integrated circuit
- disruption
- sensor
- condition
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/333—Testing of the switching capacity of high-voltage circuit-breakers ; Testing of breaking capacity or related variables, e.g. post arc current or transient recovery voltage
- G01R31/3333—Apparatus, systems or circuits therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—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
- H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/33—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers
- H02H3/334—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control
- H02H3/335—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers with means to produce an artificial unbalance for other protection or monitoring reasons or remote control the main function being self testing of the device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
- H02H1/0015—Using arc detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Emergency Protection Circuit Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Measuring Volume Flow (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85286906P | 2006-10-19 | 2006-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE474358T1 true ATE474358T1 (de) | 2010-07-15 |
Family
ID=39086996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07118800T ATE474358T1 (de) | 2006-10-19 | 2007-10-18 | Elektronisches trennschaltersystem |
Country Status (4)
Country | Link |
---|---|
US (1) | US7787223B2 (de) |
EP (1) | EP1914856B1 (de) |
AT (1) | ATE474358T1 (de) |
DE (1) | DE602007007706D1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8258898B2 (en) * | 2009-11-16 | 2012-09-04 | Schneider Electric USA, Inc. | Low cost multi-pole circuit breakers with shared components |
US9978553B2 (en) * | 2012-06-20 | 2018-05-22 | Wendell E Tomimbang | Apparatus, system and method for total protection from electrical faults |
US11615925B2 (en) | 2018-12-26 | 2023-03-28 | Eaton Intelligent Power Limited | Hazardous location compliant circuit protection devices having enhanced safety intelligence, systems and methods |
US11303111B2 (en) | 2018-12-26 | 2022-04-12 | Eaton Intelligent Power Limited | Configurable modular hazardous location compliant circuit protection devices, systems and methods |
US11239652B2 (en) | 2018-12-26 | 2022-02-01 | Eaton Intelligent Power Limited | Compliant, hazardous environment circuit protection devices, systems and methods |
US11270854B2 (en) | 2018-12-26 | 2022-03-08 | Eaton Intelligent Power Limited | Circuit protection devices, systems and methods for explosive environment compliance |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458225A (en) * | 1982-11-18 | 1984-07-03 | Eaton Corporation | Circuit breaker with independent magnetic and thermal responsive contact separation means |
US4672501A (en) | 1984-06-29 | 1987-06-09 | General Electric Company | Circuit breaker and protective relay unit |
FR2578113B1 (fr) | 1985-02-25 | 1988-04-15 | Merlin Gerin | Declencheur statique numerique a fonctions optionnelles pour un disjoncteur electrique |
US5500781A (en) | 1994-05-09 | 1996-03-19 | General Electric Company | Digital circuit interrupter with multiple accessory function |
US6239960B1 (en) * | 1998-04-03 | 2001-05-29 | Basler Electric Company | Reconfigurable reclosing relay |
AU2001270178A1 (en) * | 2000-06-26 | 2002-01-08 | Premier Aviation, Inc. | Method and apparatus for detecting electrical faults and isolating power source from the electrical faults |
US7043340B2 (en) * | 2002-02-25 | 2006-05-09 | General Electric Company | Protection system for power distribution systems |
GB2392029A (en) | 2002-08-16 | 2004-02-18 | Jeffery William Rodbard | Phase failure relay for detecting multiple faults |
ITBG20030005A1 (it) * | 2003-01-28 | 2004-07-29 | Abb Service Srl | Interruttore di bassa tensione comprendente una unita' di interfaccia. |
US20060049694A1 (en) * | 2004-09-03 | 2006-03-09 | Lawrence Kates | Method and apparatus for load management in an electric power system |
US7453267B2 (en) | 2005-01-14 | 2008-11-18 | Power Measurement Ltd. | Branch circuit monitor system |
-
2007
- 2007-10-17 US US11/873,469 patent/US7787223B2/en active Active
- 2007-10-18 AT AT07118800T patent/ATE474358T1/de active
- 2007-10-18 EP EP07118800A patent/EP1914856B1/de active Active
- 2007-10-18 DE DE602007007706T patent/DE602007007706D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US20080212244A1 (en) | 2008-09-04 |
DE602007007706D1 (de) | 2010-08-26 |
EP1914856A1 (de) | 2008-04-23 |
US7787223B2 (en) | 2010-08-31 |
EP1914856B1 (de) | 2010-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE474358T1 (de) | Elektronisches trennschaltersystem | |
EP1821325A3 (de) | Systeme, Vorrichtungen und Verfahren zur Lichtbogenfehlerdetektion | |
MX2008011119A (es) | Sistemas, dispositivos, y metodos para la gestion de fallas de arco. | |
TW200701585A (en) | Apparatus and method of protecting battery packs | |
WO2005091958A3 (en) | Power line sensors and systems incorporating same | |
WO2008118296A3 (en) | Impact sensors and systems including impact sensors | |
WO2006091944A3 (en) | Location-based enhancements for wireless intrusion detection | |
CA2607078A1 (en) | Cable integrity monitor for electromagnetic telemetry systems | |
WO2009139979A3 (en) | Virtual traffic sensors | |
WO2007053825A3 (en) | Tamper proof gfci | |
WO2011139456A3 (en) | Mobile device with temperature sensing capability and method of operating same | |
DE602006019208D1 (de) | Kommunikationsendgerät mit schaltung zur anschlussgeräuscherkennung | |
WO2008118874A3 (en) | Multi-sensor data collection and/or processing | |
WO2001069946A3 (en) | Dsx illuminator | |
HK1111215A1 (en) | Position detector and method for detecting a position of a packaging material with magnetic marking | |
WO2007124326A3 (en) | Keypad and sensor combination to provide detection region that overlays keys | |
WO2007017848A3 (en) | Apparatus for object information detection and methods of using same | |
WO2008046068A8 (en) | System and method for detection of multiple current limits | |
GB2469967A (en) | System and method for protecting an extended passive optical network | |
WO2009092788A3 (de) | Elektronische schaltungseinrichtung zur erfassung eines detektionselementstroms und/oder einer temperatur in diesem detektionselement | |
WO2007062084A3 (en) | Measuring device for conveyor chain | |
WO2007147760A3 (de) | Omr-sensor und anordnung aus solchen sensoren | |
EP1939998A3 (de) | Schutzvorrichtung für einen Lufttrennschalter | |
WO2008012792A3 (en) | A method and system for detection of nat devices in a network | |
WO2008018017A3 (en) | Electronic device and method of controlling a communication |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1914856 Country of ref document: EP |