FR2659804B1 - Interrupteur de circuit numerique avec entree des donnees par clavier et affichage. - Google Patents
Interrupteur de circuit numerique avec entree des donnees par clavier et affichage.Info
- Publication number
- FR2659804B1 FR2659804B1 FR9102944A FR9102944A FR2659804B1 FR 2659804 B1 FR2659804 B1 FR 2659804B1 FR 9102944 A FR9102944 A FR 9102944A FR 9102944 A FR9102944 A FR 9102944A FR 2659804 B1 FR2659804 B1 FR 2659804B1
- Authority
- FR
- France
- Prior art keywords
- display
- data input
- digital circuit
- circuit switch
- keyboard data
- 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 - Fee Related
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H2071/006—Provisions for user interfaces for electrical protection devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/495,666 US4991042A (en) | 1990-03-19 | 1990-03-19 | Digital circuit interrupter with keypad data entry and display |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2659804A1 FR2659804A1 (fr) | 1991-09-20 |
FR2659804B1 true FR2659804B1 (fr) | 1994-10-07 |
Family
ID=23969528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9102944A Expired - Fee Related FR2659804B1 (fr) | 1990-03-19 | 1991-03-12 | Interrupteur de circuit numerique avec entree des donnees par clavier et affichage. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4991042A (fr) |
JP (1) | JPH0589761A (fr) |
CA (1) | CA2034373C (fr) |
FR (1) | FR2659804B1 (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2654539B1 (fr) * | 1989-11-16 | 1994-04-08 | Merlin Gerin | Declencheur electronique dont la face avant est constituee par un afficheur a ecran plat. |
US5159519A (en) * | 1991-03-11 | 1992-10-27 | General Electric Company | Digital circuit interrupter with an improved sampling algorithm |
US5151842A (en) * | 1991-04-19 | 1992-09-29 | General Electric Company | Switchboards and panelboards having interlock and load selection capabilities |
US5196831A (en) * | 1991-07-19 | 1993-03-23 | General Electric Company | Electric switchgear equipment with detection of unauthorized changes to the setpoints |
US5204798A (en) * | 1991-07-22 | 1993-04-20 | General Electric Company | Metering accessory for molded case circuit breakers |
US5303113A (en) * | 1992-03-30 | 1994-04-12 | General Electric Company | Digital circuit interrupter with RFI and EMI shielding |
US5475609A (en) * | 1993-03-05 | 1995-12-12 | Square D Company | Load interrupter system |
US5825643A (en) * | 1993-08-25 | 1998-10-20 | Square D Company | Programming device for a circuit breaker |
US5488338A (en) * | 1994-05-25 | 1996-01-30 | General Electric Company | Electronic trip assembly for high ampere-rated circuit breaker |
FI965176A0 (fi) * | 1996-12-20 | 1996-12-20 | James Nimmo | Programmerbar saekring samt programmeringsmedel foer tidsinstaellningsanordning |
US5835324A (en) * | 1997-07-14 | 1998-11-10 | Hatton; Ken W. | Programmable electronic fuse box having a key pad which does not require fuse elements |
US5974545A (en) * | 1997-09-22 | 1999-10-26 | General Electric Company | Circuit breaker trip unit processor initialization program |
US6804101B2 (en) * | 2001-11-06 | 2004-10-12 | General Electric Company | Digital rating plug for electronic trip unit in circuit breakers |
KR100459213B1 (ko) * | 2001-12-04 | 2004-12-03 | 엘지산전 주식회사 | 전자식 배선용 차단기의 부속장치 결합구조 |
US20060229740A1 (en) * | 2005-04-11 | 2006-10-12 | Watlow Electric Manufacturing Company | Portable user interface assembly and method |
US20060249507A1 (en) * | 2005-04-11 | 2006-11-09 | Watlow Electric Manufacturing Company | Modular controller user interface and method |
US8044329B2 (en) * | 2005-04-11 | 2011-10-25 | Watlow Electric Manufacturing Company | Compact limiter and controller assembly and method |
US7652888B2 (en) * | 2005-04-11 | 2010-01-26 | Watlow Electric Manufacturing Company | Controller housing with connector retention assembly and method |
PL2013892T3 (pl) * | 2006-04-29 | 2014-11-28 | Ellenberger & Poensgen | Elektryczny wyłącznik ochronny |
US8116054B2 (en) * | 2006-12-29 | 2012-02-14 | General Electric Company | Universal rating plug for electronic trip unit |
US7633399B2 (en) * | 2007-02-27 | 2009-12-15 | Eaton Corporation | Configurable arc fault or ground fault circuit interrupter and method |
US7995314B2 (en) * | 2007-12-03 | 2011-08-09 | Siemens Industry, Inc. | Devices, systems, and methods for managing a circuit breaker |
US7948343B2 (en) * | 2008-06-30 | 2011-05-24 | Eaton Corporation | Settings emulator for a circuit interrupter trip unit and system including the same |
US20100211509A1 (en) * | 2009-02-17 | 2010-08-19 | Jacobs Richard B | Resource monitoring device |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5452438A (en) * | 1977-10-03 | 1979-04-25 | Nippon Telegr & Teleph Corp <Ntt> | Address generation system |
JPS5588126A (en) * | 1978-12-27 | 1980-07-03 | Seiko Epson Corp | Data input system to electronic unit |
JPS55106018A (en) * | 1979-02-02 | 1980-08-14 | Tokyo Electric Power Co | Device for matching digital relay |
JPS561726A (en) * | 1979-06-15 | 1981-01-09 | Tokyo Electric Power Co | Device for settling protective control unit |
JPS59209014A (ja) * | 1983-05-09 | 1984-11-27 | 三菱電機株式会社 | デイジタル保護継電装置 |
US4672501A (en) * | 1984-06-29 | 1987-06-09 | General Electric Company | Circuit breaker and protective relay unit |
US4589052A (en) * | 1984-07-17 | 1986-05-13 | General Electric Company | Digital I2 T pickup, time bands and timing control circuits for static trip circuit breakers |
JPS6165506U (fr) * | 1984-09-28 | 1986-05-06 | ||
FR2592737B1 (fr) * | 1986-01-03 | 1988-03-18 | Merlin Gerin | Lecteur pour declencheur numerique associe a un appareil de coupure de courant |
JPS62173924A (ja) * | 1986-01-27 | 1987-07-30 | 三菱電機株式会社 | 回路しや断器 |
FR2595174B1 (fr) * | 1986-02-28 | 1988-09-02 | Alsthom | Console de communication pour l'exploitation de cellules d'equipements electriques |
FR2602618B1 (fr) * | 1986-08-08 | 1995-03-31 | Merlin Gerin | Declencheur statique numerique autosurveille |
JPS6386011A (ja) * | 1986-09-30 | 1988-04-16 | Yokogawa Electric Corp | ファンクション設定装置 |
US4827369A (en) * | 1987-02-20 | 1989-05-02 | Westinghouse Electric Corp. | Circuit interrupter apparatus with a selectable display means |
US4728914A (en) * | 1987-05-04 | 1988-03-01 | General Electric Company | Rating plug enclosure for molded case circuit breakers |
US4754247A (en) * | 1987-06-12 | 1988-06-28 | General Electric Company | Molded case circuit breaker accessory enclosure |
US4814712A (en) * | 1987-06-17 | 1989-03-21 | General Electric Company | Test kit for a circuit breaker containing an electronic trip unit |
US4870531A (en) * | 1988-08-15 | 1989-09-26 | General Electric Company | Circuit breaker with removable display and keypad |
US4945443A (en) * | 1989-09-14 | 1990-07-31 | General Electric Company | Electronic circuit interrupter with combined keypad and display |
-
1990
- 1990-03-19 US US07/495,666 patent/US4991042A/en not_active Expired - Lifetime
-
1991
- 1991-01-17 CA CA002034373A patent/CA2034373C/fr not_active Expired - Lifetime
- 1991-03-12 FR FR9102944A patent/FR2659804B1/fr not_active Expired - Fee Related
- 1991-03-14 JP JP3073630A patent/JPH0589761A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0589761A (ja) | 1993-04-09 |
CA2034373C (fr) | 2002-07-02 |
CA2034373A1 (fr) | 1991-09-20 |
FR2659804A1 (fr) | 1991-09-20 |
US4991042A (en) | 1991-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20101130 |