DE2431400A1 - Vakuumleistungsschalter - Google Patents
VakuumleistungsschalterInfo
- Publication number
- DE2431400A1 DE2431400A1 DE2431400A DE2431400A DE2431400A1 DE 2431400 A1 DE2431400 A1 DE 2431400A1 DE 2431400 A DE2431400 A DE 2431400A DE 2431400 A DE2431400 A DE 2431400A DE 2431400 A1 DE2431400 A1 DE 2431400A1
- Authority
- DE
- Germany
- Prior art keywords
- interrupter
- circuit breaker
- container
- longitudinal axis
- vacuum
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 9
- 230000005284 excitation Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 19
- 239000003990 capacitor Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000012212 insulator Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- H01H33/60—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
-
- 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
- H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Landscapes
- Gas-Insulated Switchgears (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00386696A US3839612A (en) | 1973-08-08 | 1973-08-08 | Vacuum-type circuit breaker comprising series-connected vacuum interrupters within a grounded tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2431400A1 true DE2431400A1 (de) | 1975-02-20 |
Family
ID=23526659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2431400A Pending DE2431400A1 (de) | 1973-08-08 | 1974-06-29 | Vakuumleistungsschalter |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3839612A (enrdf_load_stackoverflow) |
| JP (1) | JPS5038065A (enrdf_load_stackoverflow) |
| BR (1) | BR7406522D0 (enrdf_load_stackoverflow) |
| CA (1) | CA964702A (enrdf_load_stackoverflow) |
| CH (1) | CH567796A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2431400A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2240516B3 (enrdf_load_stackoverflow) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3983345A (en) * | 1975-01-30 | 1976-09-28 | General Electric Company | Method of detecting a leak in any one of the vacuum interrupters of a high voltage circuit breaker |
| US4027123A (en) * | 1975-03-11 | 1977-05-31 | General Electric Company | Vacuum circuit breaker comprising series connected vacuum interrupters and capacitive voltage-distribution means |
| US4075448A (en) * | 1975-09-29 | 1978-02-21 | Hooker Chemicals & Plastics Corporation | Cell bypass switches for electrochemical cell systems |
| JPS58179987U (ja) * | 1982-05-24 | 1983-12-01 | 株式会社 ヴァン | スポツト溶接装置 |
| FR2655766B1 (fr) * | 1989-12-11 | 1993-09-03 | Merlin Gerin | Disjoncteur hybride moyenne tension. |
| US4972055A (en) * | 1989-12-29 | 1990-11-20 | Abb Power T&D Company Inc. | Multiple vacuum interrupter fluid insulated circuit breaker with isolation gap |
| KR100362232B1 (ko) * | 1998-10-02 | 2002-11-23 | 가부시끼가이샤 히다치 세이사꾸쇼 | 진공스위치 및 그것을 사용한 진공스위치기어 |
| DE10355568B4 (de) | 2003-11-27 | 2011-04-07 | Abb Ag | Schaltgerät für den Mittel- und Hochspannungsbereich |
| US8471166B1 (en) | 2011-01-24 | 2013-06-25 | Michael David Glaser | Double break vacuum interrupter |
| US8466385B1 (en) | 2011-04-07 | 2013-06-18 | Michael David Glaser | Toroidal vacuum interrupter for modular multi-break switchgear |
| WO2013035547A1 (ja) * | 2011-09-07 | 2013-03-14 | 三菱電機株式会社 | タンク型遮断器 |
| USD703622S1 (en) * | 2012-03-23 | 2014-04-29 | Mitsubishi Electric Corporation | Shield for vacuum circuit breaker |
| US9761394B2 (en) * | 2013-02-08 | 2017-09-12 | Hubbell Incorporated | Current interrupter for high voltage switches |
| JP2015043656A (ja) * | 2013-08-26 | 2015-03-05 | 株式会社東芝 | 開閉器 |
| JP6492665B2 (ja) * | 2015-01-07 | 2019-04-03 | 株式会社明電舎 | 真空遮断器及び真空遮断器の開閉構造 |
| DE102019204443A1 (de) * | 2019-03-29 | 2020-10-01 | Siemens Aktiengesellschaft | Stromunterbrechersystem |
| US10872739B2 (en) * | 2019-05-24 | 2020-12-22 | Frank P Stacom | Methods and systems for DC current interrupter based on thermionic arc extinction via anode ion depletion |
| US11875955B2 (en) * | 2019-06-07 | 2024-01-16 | Mitsubishi Electric Corporation | Vacuum circuit breaker |
| DE102019212106A1 (de) * | 2019-08-13 | 2021-02-18 | Siemens Energy Global GmbH & Co. KG | Schaltgeräte mit zwei in Reihe geschalteten Unterbrechereinheiten |
| WO2021202717A1 (en) | 2020-03-31 | 2021-10-07 | Hubbell Incorporated | System and method for operating an electrical switch |
| EP4379982A1 (en) * | 2022-12-01 | 2024-06-05 | Abb Schweiz Ag | A switchgear tank |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1154852B (de) * | 1957-07-19 | 1963-09-26 | Siemens Ag | Elektrischer Druckluftschalter mit Mehrfachunterbrechung |
| US3073931A (en) * | 1959-09-24 | 1963-01-15 | Westinghouse Electric Corp | Compressed-gas circuit interrupter |
| US3300609A (en) * | 1963-05-15 | 1967-01-24 | Ass Elect Ind | Switchgear for high voltage power circuits with removable vacuum switch units |
| US3350528A (en) * | 1964-09-04 | 1967-10-31 | Ite Circuit Breaker Ltd | Dual pressure gas circuit breaker having movable bridging contact connected to blast valve and cutoff valve which are upstream of the movable contact |
| GB1223833A (en) * | 1966-12-19 | 1971-03-03 | Reyrolle A & Co Ltd | Improvements relating to vacuum circuit-breakers |
-
1973
- 1973-08-08 US US00386696A patent/US3839612A/en not_active Expired - Lifetime
-
1974
- 1974-06-29 DE DE2431400A patent/DE2431400A1/de active Pending
- 1974-07-04 CH CH915574A patent/CH567796A5/xx not_active IP Right Cessation
- 1974-07-08 CA CA204,256A patent/CA964702A/en not_active Expired
- 1974-07-12 JP JP49079253A patent/JPS5038065A/ja active Pending
- 1974-08-07 FR FR7427376A patent/FR2240516B3/fr not_active Expired
- 1974-08-07 BR BR6522/74A patent/BR7406522D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7406522D0 (pt) | 1975-09-09 |
| CH567796A5 (enrdf_load_stackoverflow) | 1975-10-15 |
| CA964702A (en) | 1975-03-18 |
| US3839612A (en) | 1974-10-01 |
| FR2240516B3 (enrdf_load_stackoverflow) | 1977-06-03 |
| FR2240516A1 (enrdf_load_stackoverflow) | 1975-03-07 |
| JPS5038065A (enrdf_load_stackoverflow) | 1975-04-09 |
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