FR2857779B1 - Disjoncteur multipolaire - Google Patents
Disjoncteur multipolaireInfo
- Publication number
- FR2857779B1 FR2857779B1 FR0312925A FR0312925A FR2857779B1 FR 2857779 B1 FR2857779 B1 FR 2857779B1 FR 0312925 A FR0312925 A FR 0312925A FR 0312925 A FR0312925 A FR 0312925A FR 2857779 B1 FR2857779 B1 FR 2857779B1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- multipolar circuit
- multipolar
- breaker
- circuit
- 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
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003275972A JP4024726B2 (ja) | 2003-07-17 | 2003-07-17 | 多極回路遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2857779A1 FR2857779A1 (fr) | 2005-01-21 |
FR2857779B1 true FR2857779B1 (fr) | 2010-03-05 |
Family
ID=33549968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0312925A Expired - Fee Related FR2857779B1 (fr) | 2003-07-17 | 2003-11-04 | Disjoncteur multipolaire |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4024726B2 (fr) |
CN (1) | CN1270341C (fr) |
FR (1) | FR2857779B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009134995A (ja) * | 2007-11-30 | 2009-06-18 | Mitsubishi Electric Corp | 気中遮断器 |
CN102347174A (zh) * | 2011-09-19 | 2012-02-08 | 广东天富电气集团有限公司 | 一种断路器的分流方法 |
CN108535643B (zh) * | 2018-06-22 | 2023-06-27 | 杭州之江开关股份有限公司 | 一种断路器三相大电流检测装置及其操作方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL259252A (fr) * | 1960-12-21 | |||
ES2351204T3 (es) * | 2001-08-02 | 2011-02-01 | Mitsubishi Denki Kabushiki Kaisha | Disyuntor de circuito al aire. |
-
2003
- 2003-07-17 JP JP2003275972A patent/JP4024726B2/ja not_active Expired - Fee Related
- 2003-10-27 CN CN 200310104633 patent/CN1270341C/zh not_active Expired - Fee Related
- 2003-11-04 FR FR0312925A patent/FR2857779B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4024726B2 (ja) | 2007-12-19 |
FR2857779A1 (fr) | 2005-01-21 |
CN1577688A (zh) | 2005-02-09 |
JP2005038769A (ja) | 2005-02-10 |
CN1270341C (zh) | 2006-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2891661B1 (fr) | Disjoncteur multipolaire. | |
DE60010520D1 (de) | Trennschalter | |
DE60214452D1 (de) | Stromreferenzschaltung | |
TWI373083B (en) | Characterizing circuit performance | |
FR2855319B1 (fr) | Disjoncteur de courant de fuite a la terre | |
DE602004006593D1 (de) | Vakuumschaltgerät | |
DE502004010498D1 (de) | Aktive schutzschaltungsanordnung | |
DE50202588D1 (de) | Leistungsschalter | |
DE60314962D1 (de) | Halbleiterschaltkreis | |
DE602004006824D1 (de) | Vakuumschaltgerät | |
EP1681700A4 (fr) | Disjoncteur | |
DE50301511D1 (de) | Fehlerstromschutzschalter | |
DE60209621T8 (de) | Stromschaltkreis | |
FR2821993B1 (fr) | Circuit grave de protection contre la foudre | |
DE60308622D1 (de) | Leistungsschalter | |
DE60103114D1 (de) | Mehrpoliger Leistungschalter | |
DE60129201D1 (de) | Lastschalter | |
FR2840103B1 (fr) | Disjoncteur | |
DE60321745D1 (de) | Multipolarer Magnetogenerator | |
ATE454987T1 (de) | Verbindungsschaltung | |
DE502004009961D1 (de) | Fehlerstromschutzschaltvorrichtung | |
DE502004006272D1 (de) | Schutzschalter | |
FR2857779B1 (fr) | Disjoncteur multipolaire | |
DE60312676D1 (de) | Referenzspannungsschaltung | |
FR2811471B1 (fr) | Coupe-circuit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20220705 |