CA2074264A1 - Affichage pour declencheur de disjoncteur - Google Patents

Affichage pour declencheur de disjoncteur

Info

Publication number: CA2074264A1
Authority: CA; Canada
Prior art keywords: communication device; trip unit; display; portable communication; switch
Prior art date: 1990-11-30
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.): Abandoned

Application number

CA 2074264

Other languages

English (en)

Inventor

Andy A. Haun

Earl J. Tessmer

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.)

Schneider Electric USA Inc

Original Assignee

Individual

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.)

1990-11-30

Filing date

1991-11-27

Publication date

1992-05-31

1991-11-27 Application filed by Individual filed Critical Individual

1992-05-31 Publication of CA2074264A1 publication Critical patent/CA2074264A1/fr

Status Abandoned legal-status Critical Current

Links

238000004891 communication Methods 0.000 claims abstract description 46
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238000012360 testing method Methods 0.000 description 19
238000012544 monitoring process Methods 0.000 description 8
238000000034 method Methods 0.000 description 7
230000000994 depressogenic effect Effects 0.000 description 6
230000008901 benefit Effects 0.000 description 3
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230000003321 amplification Effects 0.000 description 2
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239000004973 liquid crystal related substance Substances 0.000 description 1
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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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
- 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

Landscapes

Electronic Switches (AREA)
Emergency Protection Circuit Devices (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Breakers (AREA)

CA 2074264 1990-11-30 1991-11-27 Affichage pour declencheur de disjoncteur Abandoned CA2074264A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US62051090A	1990-11-30	1990-11-30
US620,510		1990-11-30

Publications (1)

Publication Number	Publication Date
CA2074264A1 true CA2074264A1 (fr)	1992-05-31

Family

ID=24486253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2074264 Abandoned CA2074264A1 (fr)	1990-11-30	1991-11-27	Affichage pour declencheur de disjoncteur

Country Status (5)

Country	Link
EP (1)	EP0513319A4 (fr)
AU (1)	AU9102191A (fr)
CA (1)	CA2074264A1 (fr)
MX (1)	MX9102320A (fr)
WO (1)	WO1992009899A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH06217449A (ja) *	1992-10-27	1994-08-05	Westinghouse Electric Corp <We>	プログラム可能な通信及び作用停止機能を有する過電流保護装置
GB2288293B (en) *	1994-04-08	1998-12-16	Gen Electric	Circuit interrupter
US8032260B2 (en)	2005-11-30	2011-10-04	General Electric Company	Method and system for controlling a power distribution system
US20070159746A1 (en)	2005-12-30	2007-07-12	General Electric Company	Centrally controlled protection systems having reduced energy let-through mode
US8018092B2 (en) *	2008-04-15	2011-09-13	General Electric Company	System and method for managing power supply to a circuit breaker control unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4285043A (en) *	1976-09-21	1981-08-18	Sharp Kabushiki Kaisha	Power transmission controller for electronic calculators
US4377836A (en) *	1980-04-15	1983-03-22	Westinghouse Electric Corp.	Circuit interrupter with solid state digital trip unit and positive power-up feature
US4535409A (en) *	1981-09-18	1985-08-13	Mcgraw-Edison Company	Microprocessor based recloser control
US4977513A (en) *	1984-08-20	1990-12-11	Power Solutions, Inc.	Circuit breaker current monitoring
US4631625A (en) *	1984-09-27	1986-12-23	Siemens Energy & Automation, Inc.	Microprocessor controlled circuit breaker trip unit
FR2578090B1 (fr) *	1985-02-25	1989-12-01	Merlin Gerin	Disjoncteur a declencheur statique numerise a fonction de declenchement a temps inverse
FR2592737B1 (fr) *	1986-01-03	1988-03-18	Merlin Gerin	Lecteur pour declencheur numerique associe a un appareil de coupure de courant
US4827369A (en) *	1987-02-20	1989-05-02	Westinghouse Electric Corp.	Circuit interrupter apparatus with a selectable display means
US4996646A (en) *	1988-03-31	1991-02-26	Square D Company	Microprocessor-controlled circuit breaker and system
US4870531A (en) *	1988-08-15	1989-09-26	General Electric Company	Circuit breaker with removable display and keypad

1991
- 1991-11-27 CA CA 2074264 patent/CA2074264A1/fr not_active Abandoned
- 1991-11-27 EP EP19920901374 patent/EP0513319A4/en not_active Withdrawn
- 1991-11-27 WO PCT/US1991/009000 patent/WO1992009899A1/fr not_active Ceased
- 1991-11-27 AU AU91021/91A patent/AU9102191A/en not_active Abandoned
- 1991-11-29 MX MX9102320A patent/MX9102320A/es unknown

Also Published As

Publication number	Publication date
MX9102320A (es)	1992-09-01
EP0513319A1 (fr)	1992-11-19
AU9102191A (en)	1992-06-25
EP0513319A4 (en)	1993-12-22
WO1992009899A1 (fr)	1992-06-11

Legal Events

Date	Code	Title	Description
1995-05-27	FZDE	Dead

Publication	Publication Date	Title
US5825643A (en)	1998-10-20	Programming device for a circuit breaker
US5446672A (en)	1995-08-29	Machine monitoring system
US5745105A (en)	1998-04-28	Power saving apparatus and method of a monitor
EP0484745B1 (fr)	1999-01-07	Appareil pour la commande d'alimentation d'ordinateur
CA2074264A1 (fr)	1992-05-31	Affichage pour declencheur de disjoncteur
CA2126855C (fr)	2000-02-01	Economiseur d'energie avec controleur
JP3228299B2 (ja)	2001-11-12	切替制御方式
JPH0429531A (ja)	1992-01-31	バックアップ電源供給方式
JPH06242155A (ja)	1994-09-02	負荷運転電流監視装置
CN110094289B (zh)	2024-05-10	一种新型起动器控制装置
JP2893015B1 (ja)	1999-05-17	ブレーカの電気操作装置
KR970007126Y1 (ko)	1997-07-16	컴퓨터 수치제어(cnc)공작기계의 오일유니트 제어장치
JPH0617406Y2 (ja)	1994-05-02	遠隔制御装置
JPS61285034A (ja)	1986-12-15	電源制御装置
JPH0775171A (ja)	1995-03-17	リモートコントローラ
KR970006053B1 (ko)	1997-04-23	다기능 공기 정화 시스템용 중앙 제어 장치
JPS575107A (en)	1982-01-11	Time schedule controller
KR920001341B1 (ko)	1992-02-10	교류전원 주파수 검출방법
JPH0326842B2 (fr)	1991-04-12
JPS63187743A (ja)	1988-08-03	回線切換装置
JPH0276007A (ja)	1990-03-15	機器の表示装置
EP0484833A3 (en)	1992-08-26	Time switch device
JPH0277921A (ja)	1990-03-19	過電流防止回路
KR20030023925A (ko)	2003-03-26	집적회로 구동 제어장치 및 방법
JPS59158417A (ja)	1984-09-07	動作用電源制御装置