FR3017742B1 - CUTTING CHAMBER FOR CUTTING APPARATUS OF A MEDIUM OR HIGH VOLTAGE ELECTRIC CURRENT WITH BULB COMPRISING A LIQUID - Google Patents
CUTTING CHAMBER FOR CUTTING APPARATUS OF A MEDIUM OR HIGH VOLTAGE ELECTRIC CURRENT WITH BULB COMPRISING A LIQUIDInfo
- Publication number
- FR3017742B1 FR3017742B1 FR1451182A FR1451182A FR3017742B1 FR 3017742 B1 FR3017742 B1 FR 3017742B1 FR 1451182 A FR1451182 A FR 1451182A FR 1451182 A FR1451182 A FR 1451182A FR 3017742 B1 FR3017742 B1 FR 3017742B1
- Authority
- FR
- France
- Prior art keywords
- cutting
- bulb
- medium
- liquid
- electric current
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/22—Selection of fluids for arc-extinguishing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/16—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/56—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances gases
-
- 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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H2033/566—Avoiding the use of SF6
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Gas-Insulated Switchgears (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1451182A FR3017742B1 (en) | 2014-02-14 | 2014-02-14 | CUTTING CHAMBER FOR CUTTING APPARATUS OF A MEDIUM OR HIGH VOLTAGE ELECTRIC CURRENT WITH BULB COMPRISING A LIQUID |
PCT/EP2015/053145 WO2015121439A1 (en) | 2014-02-14 | 2015-02-13 | Cutoff chamber for a medium-voltage or high-voltage electrical current cutoff appliance with a bulb comprising a liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1451182A FR3017742B1 (en) | 2014-02-14 | 2014-02-14 | CUTTING CHAMBER FOR CUTTING APPARATUS OF A MEDIUM OR HIGH VOLTAGE ELECTRIC CURRENT WITH BULB COMPRISING A LIQUID |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3017742A1 FR3017742A1 (en) | 2015-08-21 |
FR3017742B1 true FR3017742B1 (en) | 2017-07-07 |
Family
ID=50549142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1451182A Active FR3017742B1 (en) | 2014-02-14 | 2014-02-14 | CUTTING CHAMBER FOR CUTTING APPARATUS OF A MEDIUM OR HIGH VOLTAGE ELECTRIC CURRENT WITH BULB COMPRISING A LIQUID |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3017742B1 (en) |
WO (1) | WO2015121439A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2756968B1 (en) * | 1996-12-09 | 1999-01-08 | Gec Alsthom T & D Sa | CIRCUIT BREAKER WITH REDUCED SF6 VOLUME |
EP1113475A1 (en) * | 1999-12-30 | 2001-07-04 | ABB Research Ltd. | Arcing contact assembly for medium and/or high voltage circuit breakers |
FR2962253B1 (en) * | 2010-07-01 | 2012-08-31 | Areva T & D Sas | BREAKER CHAMBER FOR MEDIUM-VOLTAGE HIGH VOLTAGE CIRCUIT BREAKER WITH REDUCED DIMENSIONS |
-
2014
- 2014-02-14 FR FR1451182A patent/FR3017742B1/en active Active
-
2015
- 2015-02-13 WO PCT/EP2015/053145 patent/WO2015121439A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3017742A1 (en) | 2015-08-21 |
WO2015121439A1 (en) | 2015-08-20 |
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Legal Events
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