FR2693835B1 - Dispositif de coupure de ligne électrique à sectionneur dans l'air et interrupteur sous atmosphère contrôlée. - Google Patents
Dispositif de coupure de ligne électrique à sectionneur dans l'air et interrupteur sous atmosphère contrôlée.Info
- Publication number
- FR2693835B1 FR2693835B1 FR9208942A FR9208942A FR2693835B1 FR 2693835 B1 FR2693835 B1 FR 2693835B1 FR 9208942 A FR9208942 A FR 9208942A FR 9208942 A FR9208942 A FR 9208942A FR 2693835 B1 FR2693835 B1 FR 2693835B1
- Authority
- FR
- France
- Prior art keywords
- disconnector
- air
- electrical line
- under controlled
- controlled atmosphere
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/126—Load break switches comprising a separate circuit breaker being operated by the distal end of a sectionalising contact arm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/48—Driving mechanisms, i.e. for transmitting driving force to the contacts using lost-motion device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/127—Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5822—Flexible connections between movable contact and terminal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9208942A FR2693835B1 (fr) | 1992-07-20 | 1992-07-20 | Dispositif de coupure de ligne électrique à sectionneur dans l'air et interrupteur sous atmosphère contrôlée. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9208942A FR2693835B1 (fr) | 1992-07-20 | 1992-07-20 | Dispositif de coupure de ligne électrique à sectionneur dans l'air et interrupteur sous atmosphère contrôlée. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2693835A1 FR2693835A1 (fr) | 1994-01-21 |
FR2693835B1 true FR2693835B1 (fr) | 1994-10-07 |
Family
ID=9432065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9208942A Expired - Lifetime FR2693835B1 (fr) | 1992-07-20 | 1992-07-20 | Dispositif de coupure de ligne électrique à sectionneur dans l'air et interrupteur sous atmosphère contrôlée. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2693835B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7534976B2 (en) * | 2006-06-26 | 2009-05-19 | Fci Americas Technology, Inc. | Vacuum recloser |
CN109559917B (zh) * | 2017-09-26 | 2024-04-30 | 浙江正泰电器股份有限公司 | 万能转换开关 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2769063A (en) * | 1951-10-26 | 1956-10-30 | Westinghouse Electric Corp | Circuit interrupting device |
US3171004A (en) * | 1961-07-18 | 1965-02-23 | Joslyn Mfg & Supply Co | Mechanism and circuitry for high voltage switching |
FR2675304B1 (fr) * | 1991-04-10 | 1994-04-08 | Gec Alsthom Energie Inc | Sectionneur a pouvoir de coupure ameliore, notamment sectionneur a ouverture verticale. |
-
1992
- 1992-07-20 FR FR9208942A patent/FR2693835B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2693835A1 (fr) | 1994-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property |