FR2506067A1 - Disjoncteur a haute tension - Google Patents
Disjoncteur a haute tension Download PDFInfo
- Publication number
- FR2506067A1 FR2506067A1 FR8109707A FR8109707A FR2506067A1 FR 2506067 A1 FR2506067 A1 FR 2506067A1 FR 8109707 A FR8109707 A FR 8109707A FR 8109707 A FR8109707 A FR 8109707A FR 2506067 A1 FR2506067 A1 FR 2506067A1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- resistors
- resistance
- temperature
- cut
- 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.)
- Granted
Links
- 238000010791 quenching Methods 0.000 title abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 8
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910002113 barium titanate Inorganic materials 0.000 claims abstract description 5
- 239000011787 zinc oxide Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229910018503 SF6 Inorganic materials 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/161—Variable impedances
-
- 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
- H01H33/16—Impedances connected with contacts
- H01H33/161—Variable impedances
- H01H2033/163—Variable impedances using PTC elements
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109707A FR2506067A1 (fr) | 1981-05-15 | 1981-05-15 | Disjoncteur a haute tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109707A FR2506067A1 (fr) | 1981-05-15 | 1981-05-15 | Disjoncteur a haute tension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2506067A1 true FR2506067A1 (fr) | 1982-11-19 |
| FR2506067B1 FR2506067B1 (enExample) | 1984-05-04 |
Family
ID=9258499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8109707A Granted FR2506067A1 (fr) | 1981-05-15 | 1981-05-15 | Disjoncteur a haute tension |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2506067A1 (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2606929A1 (fr) * | 1986-11-14 | 1988-05-20 | Telemecanique Electrique | Dispositif interrupteur pour appareil de protection |
| WO1990000825A1 (en) * | 1988-07-15 | 1990-01-25 | Raychem Corporation | Assemblies of ptc circuit protection devices |
| FR2657194A1 (fr) * | 1990-01-17 | 1991-07-19 | Alsthom Gec | Disjoncteur de reactance a faibles surtensions. |
| EP0461629A1 (fr) * | 1990-06-14 | 1991-12-18 | Gec Alsthom Sa | Disjoncteur à varistance incorporée |
| EP0482555A1 (fr) * | 1990-10-24 | 1992-04-29 | Gec Alsthom Sa | Disjoncteur à SF6 à condensateur incorporé |
| EP0749140A1 (fr) * | 1995-06-13 | 1996-12-18 | Gec Alsthom T Et D Sa | Dispositif pour la coupure d'un courant continu à haute tension |
| FR2738681A1 (fr) * | 1995-09-12 | 1997-03-14 | Gec Alsthom T & D Sa | Limiteur de courant a polymere |
| EP0803881A1 (fr) * | 1996-04-26 | 1997-10-29 | Gec Alsthom T & D Sa | Limiteur de courant à polymère à haute tension |
-
1981
- 1981-05-15 FR FR8109707A patent/FR2506067A1/fr active Granted
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2606929A1 (fr) * | 1986-11-14 | 1988-05-20 | Telemecanique Electrique | Dispositif interrupteur pour appareil de protection |
| WO1990000825A1 (en) * | 1988-07-15 | 1990-01-25 | Raychem Corporation | Assemblies of ptc circuit protection devices |
| US4967176A (en) * | 1988-07-15 | 1990-10-30 | Raychem Corporation | Assemblies of PTC circuit protection devices |
| FR2657194A1 (fr) * | 1990-01-17 | 1991-07-19 | Alsthom Gec | Disjoncteur de reactance a faibles surtensions. |
| EP0437838A1 (fr) * | 1990-01-17 | 1991-07-24 | Gec Alsthom Sa | Disjoncteur de réactance À faibles surtensions |
| EP0461629A1 (fr) * | 1990-06-14 | 1991-12-18 | Gec Alsthom Sa | Disjoncteur à varistance incorporée |
| FR2663456A1 (fr) * | 1990-06-14 | 1991-12-20 | Alsthom Gec | Disjoncteur a varistance incorporee. |
| US5164559A (en) * | 1990-06-14 | 1992-11-17 | Gec Alsthom Sa | Circuit breaker with an incorporated varistor |
| FR2668648A1 (fr) * | 1990-10-24 | 1992-04-30 | Alsthom Gec | Disjoncteur a sf6 a condensateur incorpore. |
| EP0482555A1 (fr) * | 1990-10-24 | 1992-04-29 | Gec Alsthom Sa | Disjoncteur à SF6 à condensateur incorporé |
| US5266758A (en) * | 1990-10-24 | 1993-11-30 | Gec Alsthom Sa | SF6 circuit breaker having an incorporated capacitor |
| EP0749140A1 (fr) * | 1995-06-13 | 1996-12-18 | Gec Alsthom T Et D Sa | Dispositif pour la coupure d'un courant continu à haute tension |
| FR2735611A1 (fr) * | 1995-06-13 | 1996-12-20 | Gec Alsthom T & D Sa | Dispositif pour la coupure d'un courant continu a haute tension |
| FR2738681A1 (fr) * | 1995-09-12 | 1997-03-14 | Gec Alsthom T & D Sa | Limiteur de courant a polymere |
| EP0803881A1 (fr) * | 1996-04-26 | 1997-10-29 | Gec Alsthom T & D Sa | Limiteur de courant à polymère à haute tension |
| FR2748166A1 (fr) * | 1996-04-26 | 1997-10-31 | Gec Alsthom T & D Sa | Limiteur de courant a polymere a haute tension |
| US5977862A (en) * | 1996-04-26 | 1999-11-02 | Gec Alsthom T & D Sa | Polymer high voltage current limiters packaged in series |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2506067B1 (enExample) | 1984-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |