JPS6459732A - High voltage or medium voltage compressed gas blast breaker taking breaking energy form arc - Google Patents
High voltage or medium voltage compressed gas blast breaker taking breaking energy form arcInfo
- Publication number
- JPS6459732A JPS6459732A JP63192585A JP19258588A JPS6459732A JP S6459732 A JPS6459732 A JP S6459732A JP 63192585 A JP63192585 A JP 63192585A JP 19258588 A JP19258588 A JP 19258588A JP S6459732 A JPS6459732 A JP S6459732A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- pressure
- compressed gas
- members
- 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.)
- Granted
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7007—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein the flow is a function of the current being interrupted
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/901—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc
- H01H33/903—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc and assisting the operating mechanism
Landscapes
- Circuit Breakers (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8710988A FR2619246B1 (fr) | 1987-08-03 | 1987-08-03 | Disjoncteur a haute ou moyenne tension a gaz sous pression a energie de coupure prelevee sur celle de l'arc |
FR8710988 | 1987-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6459732A true JPS6459732A (en) | 1989-03-07 |
JPH061656B2 JPH061656B2 (ja) | 1994-01-05 |
Family
ID=9353822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63192585A Expired - Lifetime JPH061656B2 (ja) | 1987-08-03 | 1988-08-01 | アークから遮断エネルギをとる高電圧又は中電圧の圧縮ガス式遮断器 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4880946A (ja) |
EP (1) | EP0302390B1 (ja) |
JP (1) | JPH061656B2 (ja) |
CN (1) | CN1014193B (ja) |
AT (1) | ATE77512T1 (ja) |
BR (1) | BR8803823A (ja) |
CA (1) | CA1295003C (ja) |
DE (1) | DE3872090T2 (ja) |
ES (1) | ES2032908T3 (ja) |
FR (1) | FR2619246B1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0322315A (ja) * | 1989-05-31 | 1991-01-30 | Gec Alsthom Sa | 吹込み誘電ガスによる高圧遮断器 |
JPH0343924A (ja) * | 1989-07-04 | 1991-02-25 | Gec Alsthom Sa | 高圧又は中電圧の遮断器 |
JPH05159671A (ja) * | 1990-04-26 | 1993-06-25 | Gec Alsthom Sa | 高電圧遮断器 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2629260B1 (fr) * | 1988-03-23 | 1994-07-08 | Alsthom | Disjoncteur a haute tension a faible energie de manoeuvre |
FR2639147B1 (fr) * | 1988-09-16 | 1990-12-14 | Alsthom Gec | Disjoncteur a haute tension a gaz dielectrique utilise pour le soufflage |
FR2647255B1 (fr) * | 1989-05-17 | 1993-04-23 | Alsthom Gec | Disjoncteur a haute tension a gaz dielectrique de soufflage |
FR2668648B1 (fr) * | 1990-10-24 | 1992-12-24 | Alsthom Gec | Disjoncteur a sf6 a condensateur incorpore. |
ATE115765T1 (de) * | 1991-04-12 | 1994-12-15 | Gec Alsthom T & D Ag | Druckgasschalter. |
FR2679696B1 (fr) * | 1991-07-24 | 1993-09-24 | Alsthom Gec | Disjoncteur a haute et moyenne tension a gaz de soufflage. |
ATE140100T1 (de) * | 1992-02-06 | 1996-07-15 | Gec Alsthom T & D Ag | Druckgasschalter |
FR2691575B1 (fr) * | 1992-05-25 | 1994-07-01 | Alsthom Gec | Disjoncteur a haute tension a non passages par zero du courant. |
WO2019024978A1 (en) * | 2017-07-31 | 2019-02-07 | General Electric Technology Gmbh | ELECTRIC SWITCH COMPRISING A ARC BLOWING UNIT |
CN112968653A (zh) | 2021-01-29 | 2021-06-15 | 中国第一汽车股份有限公司 | 一种电驱***及车辆 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1029449B (de) * | 1957-01-17 | 1958-05-08 | Licentia Gmbh | Hochspannungsschalter mit zwei innerhalb einer Loeschkammer hintereinander-geschalteten Kontaktstellen |
DE2349263C2 (de) * | 1973-10-01 | 1982-08-26 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektrischer Druckgasschalter |
DE2710051A1 (de) * | 1976-06-24 | 1978-01-05 | Sprecher & Schuh Ag | Druckgasschalter |
FR2593636B1 (fr) * | 1986-01-29 | 1988-03-18 | Cegelec | Disjoncteur a hexafluorure de soufre fonctionnant dans un environnement a tres basse temperature |
-
1987
- 1987-08-03 FR FR8710988A patent/FR2619246B1/fr not_active Expired
-
1988
- 1988-07-21 US US07/222,641 patent/US4880946A/en not_active Expired - Fee Related
- 1988-07-28 AT AT88112228T patent/ATE77512T1/de not_active IP Right Cessation
- 1988-07-28 ES ES198888112228T patent/ES2032908T3/es not_active Expired - Lifetime
- 1988-07-28 EP EP88112228A patent/EP0302390B1/fr not_active Expired - Lifetime
- 1988-07-28 DE DE8888112228T patent/DE3872090T2/de not_active Expired - Lifetime
- 1988-07-29 CA CA000573450A patent/CA1295003C/fr not_active Expired - Fee Related
- 1988-08-01 JP JP63192585A patent/JPH061656B2/ja not_active Expired - Lifetime
- 1988-08-02 CN CN88104784A patent/CN1014193B/zh not_active Expired
- 1988-08-02 BR BR8803823A patent/BR8803823A/pt not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0322315A (ja) * | 1989-05-31 | 1991-01-30 | Gec Alsthom Sa | 吹込み誘電ガスによる高圧遮断器 |
JPH0343924A (ja) * | 1989-07-04 | 1991-02-25 | Gec Alsthom Sa | 高圧又は中電圧の遮断器 |
JPH05159671A (ja) * | 1990-04-26 | 1993-06-25 | Gec Alsthom Sa | 高電圧遮断器 |
Also Published As
Publication number | Publication date |
---|---|
CA1295003C (fr) | 1992-01-28 |
JPH061656B2 (ja) | 1994-01-05 |
EP0302390A1 (fr) | 1989-02-08 |
US4880946A (en) | 1989-11-14 |
BR8803823A (pt) | 1989-02-21 |
ATE77512T1 (de) | 1992-07-15 |
DE3872090T2 (de) | 1992-12-03 |
ES2032908T3 (es) | 1993-03-01 |
FR2619246B1 (fr) | 1989-11-17 |
DE3872090D1 (de) | 1992-07-23 |
CN1031153A (zh) | 1989-02-15 |
EP0302390B1 (fr) | 1992-06-17 |
CN1014193B (zh) | 1991-10-02 |
FR2619246A1 (fr) | 1989-02-10 |
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