IN2014KN01104A - - Google Patents
Info
- Publication number
- IN2014KN01104A IN2014KN01104A IN1104KON2014A IN2014KN01104A IN 2014KN01104 A IN2014KN01104 A IN 2014KN01104A IN 1104KON2014 A IN1104KON2014 A IN 1104KON2014A IN 2014KN01104 A IN2014KN01104 A IN 2014KN01104A
- Authority
- IN
- India
- Prior art keywords
- contact system
- contact
- extinguishing
- fixed
- fixed contact
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/003—Earthing 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
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
-
- 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
- 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
- H01H2239/00—Miscellaneous
- H01H2239/006—Containing a capacitive switch or usable as such
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011087630.8A DE102011087630B4 (de) | 2011-12-02 | 2011-12-02 | Schaltgerät |
PCT/EP2012/073260 WO2013079381A1 (fr) | 2011-12-02 | 2012-11-21 | Contacteur |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014KN01104A true IN2014KN01104A (fr) | 2015-10-09 |
Family
ID=47356002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1104KON2014 IN2014KN01104A (fr) | 2011-12-02 | 2012-11-21 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2766914B1 (fr) |
CN (1) | CN103959417B (fr) |
DE (1) | DE102011087630B4 (fr) |
IN (1) | IN2014KN01104A (fr) |
WO (1) | WO2013079381A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810186B (zh) * | 2014-11-18 | 2017-09-29 | 平高集团有限公司 | 一种动触头单元及使用该动触头单元的三工位开关 |
CN110718415B (zh) * | 2018-07-12 | 2021-11-16 | 平高集团有限公司 | 一种真空断路器 |
CN113826181B (zh) * | 2019-03-29 | 2024-06-07 | 西门子股份公司 | 优化的三位开关 |
CN112185719A (zh) * | 2019-07-05 | 2021-01-05 | 北京京人电器有限公司 | 一种负荷开关 |
CN112563065B (zh) * | 2020-09-24 | 2021-12-17 | 河南平高电气股份有限公司 | 一种静端组件及隔离接地开关 |
FR3121267A1 (fr) | 2021-03-24 | 2022-09-30 | Schneider Electric Industries Sas | Système de coupure d’un appareil électrique |
EP4089705A1 (fr) * | 2021-05-13 | 2022-11-16 | ABB Schweiz AG | Appareil de commutation moyenne tension |
EP4089704A1 (fr) * | 2021-05-13 | 2022-11-16 | ABB Schweiz AG | Appareil de commutation moyenne tension |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469203A (en) * | 1945-12-04 | 1949-05-03 | Gen Electric | Electric switch |
DE2818914A1 (de) * | 1978-04-28 | 1979-10-31 | Siemens Ag | Schalterkombination fuer sammelschienenanlagen |
DE3528770A1 (de) * | 1985-08-10 | 1987-02-19 | Driescher Eltech Werk | Mittelspannungs-schaltanlage |
DE202010009448U1 (de) * | 2010-06-23 | 2010-09-09 | Ipt International Power & Technology Gmbh | Hochspannungsschaltvorrichtung |
CN102157294B (zh) * | 2011-03-31 | 2013-09-04 | 厦门科力特电气有限公司 | 三工位隔离接地开关 |
DE102011017815B3 (de) * | 2011-04-29 | 2012-10-11 | Siemens Aktiengesellschaft | Schaltgerät |
-
2011
- 2011-12-02 DE DE102011087630.8A patent/DE102011087630B4/de not_active Expired - Fee Related
-
2012
- 2012-11-21 CN CN201280058744.8A patent/CN103959417B/zh active Active
- 2012-11-21 IN IN1104KON2014 patent/IN2014KN01104A/en unknown
- 2012-11-21 WO PCT/EP2012/073260 patent/WO2013079381A1/fr active Application Filing
- 2012-11-21 EP EP12799517.3A patent/EP2766914B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
CN103959417B (zh) | 2017-06-16 |
DE102011087630B4 (de) | 2016-11-03 |
WO2013079381A1 (fr) | 2013-06-06 |
DE102011087630A1 (de) | 2013-06-06 |
EP2766914A1 (fr) | 2014-08-20 |
CN103959417A (zh) | 2014-07-30 |
EP2766914B1 (fr) | 2017-01-18 |
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