DE60044839D1 - Schutzschalter mit programmierbarem Verstärker - Google Patents

Schutzschalter mit programmierbarem Verstärker

Info

Publication number
DE60044839D1
DE60044839D1 DE60044839T DE60044839T DE60044839D1 DE 60044839 D1 DE60044839 D1 DE 60044839D1 DE 60044839 T DE60044839 T DE 60044839T DE 60044839 T DE60044839 T DE 60044839T DE 60044839 D1 DE60044839 D1 DE 60044839D1
Authority
DE
Germany
Prior art keywords
circuit breaker
programmable amplifier
programmable
amplifier
breaker
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60044839T
Other languages
English (en)
Inventor
Mario Bilac
Peter Spenlove Staley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Industry Inc
Original Assignee
Siemens Energy and Automation Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Energy and Automation Inc filed Critical Siemens Energy and Automation Inc
Application granted granted Critical
Publication of DE60044839D1 publication Critical patent/DE60044839D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02H3/006—Calibration or setting of parameters
DE60044839T 1999-11-05 2000-10-31 Schutzschalter mit programmierbarem Verstärker Expired - Lifetime DE60044839D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/435,110 US6560084B1 (en) 1999-11-05 1999-11-05 Circuit breaker having programmable amplifier

Publications (1)

Publication Number Publication Date
DE60044839D1 true DE60044839D1 (de) 2010-09-30

Family

ID=23727029

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044839T Expired - Lifetime DE60044839D1 (de) 1999-11-05 2000-10-31 Schutzschalter mit programmierbarem Verstärker

Country Status (4)

Country Link
US (1) US6560084B1 (de)
EP (1) EP1098412B1 (de)
DE (1) DE60044839D1 (de)
ES (1) ES2350821T3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6836396B1 (en) * 2000-09-13 2004-12-28 General Electric Company World wide web enabled and digital rating plug
US6892115B2 (en) * 2002-02-25 2005-05-10 General Electric Company Method and apparatus for optimized centralized critical control architecture for switchgear and power equipment
CA2511004C (en) 2002-12-23 2015-07-21 Power Measurement Ltd. Power monitoring integrated circuit with communication interface
DE102004056157A1 (de) * 2004-11-17 2006-05-18 Siemens Ag Verfahren und Schaltungsanordnung zur Verstärkung der Eingangssignale eines elektronischen Überstromauslösers von Niederspannungs-Leistungsschaltern
US7606014B2 (en) * 2006-06-16 2009-10-20 American Power Conversion Corporation Apparatus and method for scalable power distribution
US20080129301A1 (en) * 2006-11-30 2008-06-05 Jason Edward Harmon Method of detecting and verifying installed circuit breaker architecture
US7940504B2 (en) * 2007-06-21 2011-05-10 American Power Conversion Corporation Apparatus and method for scalable power distribution
US20090257163A1 (en) * 2008-04-15 2009-10-15 General Electric Company Current gain control of circuit breaker trip unit
US8139336B2 (en) * 2008-12-24 2012-03-20 General Electric Company Field configurable rating plug using communication and control signal
EP2249368B1 (de) * 2009-05-08 2018-06-13 Rockwell Automation Technologies, Inc. Leistungsschaltersystem
US8681466B2 (en) 2009-05-08 2014-03-25 Rockwell Automation Technologies, Inc. Magnetic core coupling in a current transformer with integrated magnetic actuator
US8456782B2 (en) * 2009-05-08 2013-06-04 Rockwell Automation Technologies, Inc. Cost effective design for a current transformer with an integrated magnetic actuator
US8212427B2 (en) 2009-12-03 2012-07-03 American Power Converison Corporation Apparatus and method for scalable power distribution
DE102014218831B4 (de) * 2014-09-18 2020-08-20 Siemens Aktiengesellschaft Leistungsschalter
CN104485659B (zh) * 2014-11-10 2016-08-24 广东佛电电器有限公司 分时段限载断路器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208689A (en) * 1978-03-15 1980-06-17 Square D Company Circuit breaker having an electronic fault sensing and trip initiating unit
US4295175A (en) * 1980-04-21 1981-10-13 General Electric Company Pilot wire relay protection system for electrical distribution networks
US4477701A (en) 1982-11-10 1984-10-16 General Electric Company Secondary disconnect plugs for programmable circuit breakers
US4628397A (en) 1984-06-04 1986-12-09 General Electric Co. Protected input/output circuitry for a programmable controller
US4631625A (en) * 1984-09-27 1986-12-23 Siemens Energy & Automation, Inc. Microprocessor controlled circuit breaker trip unit
US4694374A (en) * 1985-04-26 1987-09-15 Westinghouse Electric Corp. Programmed overexcitation protective relay and method of operating the same
US4603313A (en) 1985-08-30 1986-07-29 Westinghouse Electric Corp. Circuit breaker with replaceable rating plug interlock and push to trip button
US4649455A (en) 1986-04-28 1987-03-10 General Electric Company Rating plug for molded case circuit breaker
US4675641A (en) 1986-06-20 1987-06-23 General Electric Company Rating plug for molded case circuit breakers
US4728914A (en) 1987-05-04 1988-03-01 General Electric Company Rating plug enclosure for molded case circuit breakers
US5027091A (en) 1989-02-15 1991-06-25 General Electric Company Molded case circuit interrupter rating plug keying and interlock arrangement
US5136457A (en) * 1989-08-31 1992-08-04 Square D Company Processor controlled circuit breaker trip system having an intelligent rating plug
US4958252A (en) * 1990-01-16 1990-09-18 Westinghouse Electric Corp. Circuit breaker with rating plug having memory
FR2671228B1 (fr) 1990-12-26 1996-07-26 Merlin Gerin Disjoncteur comportant une carte d'interface avec un declencheur.
US5525985A (en) 1990-12-28 1996-06-11 Eaton Corporation Sure chip
US5392016A (en) 1993-11-08 1995-02-21 General Electric Company Molded case circuit breaker mechanical rating plug
US5381120A (en) 1993-11-15 1995-01-10 General Electric Company Molded case circuit breaker thermal-magnetic trip unit
US5940257A (en) * 1995-09-29 1999-08-17 Siemens Energy & Automation, Inc. Method and apparatus for alternating current monitoring with phase and magnitude measurement
US5796636A (en) * 1996-07-12 1998-08-18 Andrews; Lowell B. Apparatus for and method of testing an electrical ground fault circuit interrupt device
US5946180A (en) * 1998-08-26 1999-08-31 Ofi Inc. Electrical connection safety apparatus and method

Also Published As

Publication number Publication date
US6560084B1 (en) 2003-05-06
EP1098412A3 (de) 2002-07-10
EP1098412B1 (de) 2010-08-18
EP1098412A2 (de) 2001-05-09
ES2350821T3 (es) 2011-01-27

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SIEMENS INDUSTRY, INC., ALPHARETTA, GA., US