FR2823003B1 - Dispositif de declenchement en cas de phase ouverte et de surcharge pour un disjoncteur - Google Patents
Dispositif de declenchement en cas de phase ouverte et de surcharge pour un disjoncteurInfo
- Publication number
- FR2823003B1 FR2823003B1 FR0203731A FR0203731A FR2823003B1 FR 2823003 B1 FR2823003 B1 FR 2823003B1 FR 0203731 A FR0203731 A FR 0203731A FR 0203731 A FR0203731 A FR 0203731A FR 2823003 B1 FR2823003 B1 FR 2823003B1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- trigger device
- open phase
- overload trigger
- overload
- 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
- 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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/223—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/62—Lubricating means structurally associated with the switch
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001099538A JP4186427B2 (ja) | 2001-03-30 | 2001-03-30 | 回路しゃ断器の過負荷・欠相引外し装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2823003A1 FR2823003A1 (fr) | 2002-10-04 |
FR2823003B1 true FR2823003B1 (fr) | 2006-01-13 |
Family
ID=18953066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0203731A Expired - Fee Related FR2823003B1 (fr) | 2001-03-30 | 2002-03-26 | Dispositif de declenchement en cas de phase ouverte et de surcharge pour un disjoncteur |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4186427B2 (fr) |
DE (1) | DE10211687B4 (fr) |
FR (1) | FR2823003B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005222738A (ja) * | 2004-02-03 | 2005-08-18 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器の過負荷・欠相引外し装置 |
DE102007005135A1 (de) * | 2007-02-01 | 2008-08-07 | Siemens Ag | Elektromechanisches Schaltgerät zum Schutz von elektrischen Leitungen bzw. Verbrauchern und Verwendung einer thermischen Ankopplung in einem elektromechanischen Schaltgerät |
JP5177863B2 (ja) * | 2008-06-03 | 2013-04-10 | 河村電器産業株式会社 | 過電流引外し機構 |
US20110132875A1 (en) * | 2009-12-07 | 2011-06-09 | Eaton Corporation | Splatter resistance in circuit breakers |
JP5152166B2 (ja) * | 2009-12-11 | 2013-02-27 | 富士電機機器制御株式会社 | サーマルリレー |
JP2011165492A (ja) * | 2010-02-10 | 2011-08-25 | Fuji Electric Fa Components & Systems Co Ltd | 熱動形過負荷継電器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312798C1 (de) * | 1983-04-09 | 1984-07-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zum Schmieren mechanisch beanspruchter Teile |
US4951022A (en) * | 1988-12-15 | 1990-08-21 | A. B. Chance Company | Sensitive latch and trip mechanism |
JPH05225889A (ja) * | 1992-02-17 | 1993-09-03 | Mitsubishi Electric Corp | 回路遮断器 |
JP2809963B2 (ja) * | 1993-03-09 | 1998-10-15 | 三菱電機エンジニアリング株式会社 | 過電流継電器 |
JP4045709B2 (ja) * | 1999-04-02 | 2008-02-13 | 富士電機機器制御株式会社 | 回路しゃ断器の熱動形過負荷引外し装置 |
-
2001
- 2001-03-30 JP JP2001099538A patent/JP4186427B2/ja not_active Expired - Fee Related
-
2002
- 2002-03-15 DE DE2002111687 patent/DE10211687B4/de not_active Expired - Fee Related
- 2002-03-26 FR FR0203731A patent/FR2823003B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002298723A (ja) | 2002-10-11 |
DE10211687B4 (de) | 2012-08-23 |
DE10211687A1 (de) | 2002-10-10 |
JP4186427B2 (ja) | 2008-11-26 |
FR2823003A1 (fr) | 2002-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20111130 |