WO2016059075A9 - Electrical insulation or electric arc extinguishing gas - Google Patents
Electrical insulation or electric arc extinguishing gas Download PDFInfo
- Publication number
- WO2016059075A9 WO2016059075A9 PCT/EP2015/073716 EP2015073716W WO2016059075A9 WO 2016059075 A9 WO2016059075 A9 WO 2016059075A9 EP 2015073716 W EP2015073716 W EP 2015073716W WO 2016059075 A9 WO2016059075 A9 WO 2016059075A9
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrical insulation
- electric arc
- arc extinguishing
- extinguishing gas
- gas
- Prior art date
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
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/22—Selection of fluids for arc-extinguishing
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The invention concerns the use of a gas as a medium for electrical insulation and/or extinguishing electric arcs, in which the gas comprises -chloro-3,3,3-trifluoropropene. The invention also concerns an electrical apparatus comprising a sealed chamber in which there are located electrical components and an electrical insulation and/or electric arc extinguishing gas, in which the gas comprises 1-chloro-3,3,3-trifluoropropene.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15777714.5A EP3207554A1 (en) | 2014-10-14 | 2015-10-13 | Electrical insulation or electric arc extinguishing gas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1459852A FR3027154B1 (en) | 2014-10-14 | 2014-10-14 | GAS ISOLATION OR EXTINGUISHING ELECTRIC ARCS |
FR1459852 | 2014-10-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2016059075A1 WO2016059075A1 (en) | 2016-04-21 |
WO2016059075A9 true WO2016059075A9 (en) | 2016-08-11 |
Family
ID=52007158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/073716 WO2016059075A1 (en) | 2014-10-14 | 2015-10-13 | Electrical insulation or electric arc extinguishing gas |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3207554A1 (en) |
FR (1) | FR3027154B1 (en) |
WO (1) | WO2016059075A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3079359B1 (en) | 2018-03-22 | 2020-10-09 | Arkema France | USE OF 1-CHLORO-2,3,3,3-TETRAFLUOROPROPENE FOR INSULATING OR EXTINGUISHING ELECTRIC ARCS |
FR3082993B1 (en) | 2018-06-25 | 2020-05-29 | Arkema France | USE OF TRIFLUOROETHYLENE FOR THE INSULATION OR EXTINGUISHING OF ELECTRIC ARCS |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4429205B2 (en) | 2005-05-16 | 2010-03-10 | 三菱電機株式会社 | Gas insulation equipment |
US7736529B2 (en) | 2007-10-12 | 2010-06-15 | Honeywell International Inc | Azeotrope-like compositions containing sulfur hexafluoride and uses thereof |
FR2955970B1 (en) | 2010-02-02 | 2012-03-09 | Areva T & D Sas | USE OF GASEOUS FLUOROCETONES FOR ELECTRICAL INSULATION AND / OR EXTINGUISHING ELECTRICAL ARC |
FR2965121B1 (en) | 2010-09-22 | 2012-10-12 | Areva T & D Sas | USE OF SF6 / FLUOROCETONE MIXTURES (S) FOR ELECTRICAL INSULATION AND / OR EXTINGUISHING ELECTRIC ARC |
FR2975820B1 (en) | 2011-05-24 | 2013-07-05 | Schneider Electric Ind Sas | MIXTURE OF DECAFLUORO-2-METHYLBUTAN-3-ONE AND A VECTOR GAS AS A MEDIUM ELECTRICAL INSULATION AND / OR EXTINGUISHING ELECTRIC ARCS AT MEDIUM VOLTAGE |
FR2975818B1 (en) | 2011-05-24 | 2013-07-05 | Schneider Electric Ind Sas | MIXTURE OF OCTOFLUOROBUTAN-2-ONE AND A VECTOR GAS AS A MEDIUM INSULATION AND / OR EXTINGUISHING ELECTRIC ARCS AT MEDIUM VOLTAGE |
FR2977707B1 (en) | 2011-07-05 | 2014-05-23 | Schneider Electric Ind Sas | USE OF HYDROFLUOROOLEFIN AS A MEDIUM VOLTAGE ARC INSULATION AND / OR EXTINGUISHMENT MEDIUM AND GAS INSULATED MEDIUM VOLTAGE ELECTRICAL APPARATUS COMPRISING SAME |
FR2980628B1 (en) * | 2011-09-22 | 2014-07-25 | Schneider Electric Ind Sas | MIXTURE OF HYDROFLUOROOLEFIN AND FLUOROCETONE FOR USE AS ARC INSULATION AND / OR EXTINGUISHING MEDIUM AND GAS ISOLATED MEDIUM VOLTAGE ELECTRICAL APPARATUS INCLUDING THE SAME |
FR2983341B1 (en) | 2011-11-30 | 2019-05-17 | Schneider Electric Industries Sas | POLYFLUORINATED OXIRANES AS GAS OF ELECTRICAL ISOLATION AND / OR EXTINGUISHING ELECTRIC ARCS AT MEDIUM VOLTAGE |
US20130174552A1 (en) * | 2012-01-06 | 2013-07-11 | United Technologies Corporation | Non-azeotropic working fluid mixtures for rankine cycle systems |
FR2986192A1 (en) | 2012-01-31 | 2013-08-02 | Peugeot Citroen Automobiles Sa | Safety device for bellows used for protecting external speed control in passenger compartment of car, has cover fixed on reverse gear thrust and remaining rigid relative to bellows irrespective of position of speed control lever |
FR2988215B1 (en) | 2012-03-16 | 2014-02-28 | Schneider Electric Ind Sas | MIXTURE OF HYDROFLUOROOLEFIN AND HYDROFLUOROCARBIDE FOR IMPROVING INTERNAL ARC HOLDING IN MEDIUM AND HIGH VOLTAGE ELECTRIC APPLIANCES |
-
2014
- 2014-10-14 FR FR1459852A patent/FR3027154B1/en active Active
-
2015
- 2015-10-13 WO PCT/EP2015/073716 patent/WO2016059075A1/en active Application Filing
- 2015-10-13 EP EP15777714.5A patent/EP3207554A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3207554A1 (en) | 2017-08-23 |
FR3027154A1 (en) | 2016-04-15 |
WO2016059075A1 (en) | 2016-04-21 |
FR3027154B1 (en) | 2016-11-25 |
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