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FR2684486B1 - HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT. - Google Patents

HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT.

Info

Publication number
FR2684486B1
FR2684486B1 FR9114811A FR9114811A FR2684486B1 FR 2684486 B1 FR2684486 B1 FR 2684486B1 FR 9114811 A FR9114811 A FR 9114811A FR 9114811 A FR9114811 A FR 9114811A FR 2684486 B1 FR2684486 B1 FR 2684486B1
Authority
FR
France
Prior art keywords
circuit
high voltage
circuit breaker
breaker
voltage
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.)
Expired - Fee Related
Application number
FR9114811A
Other languages
French (fr)
Other versions
FR2684486A1 (en
Inventor
Van Doan Pham
Robert Jeanjean
Joseph Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Holdings SA
Original Assignee
GEC Alsthom SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEC Alsthom SA filed Critical GEC Alsthom SA
Priority to FR9114811A priority Critical patent/FR2684486B1/en
Priority to CA 2083900 priority patent/CA2083900A1/en
Publication of FR2684486A1 publication Critical patent/FR2684486A1/en
Application granted granted Critical
Publication of FR2684486B1 publication Critical patent/FR2684486B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
    • 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
    • H01H33/006—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means adapted for interrupting fault currents with delayed zero crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
FR9114811A 1991-11-29 1991-11-29 HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT. Expired - Fee Related FR2684486B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9114811A FR2684486B1 (en) 1991-11-29 1991-11-29 HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT.
CA 2083900 CA2083900A1 (en) 1991-11-29 1992-11-26 High voltage, ac circuit breaker with lc circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9114811A FR2684486B1 (en) 1991-11-29 1991-11-29 HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT.

Publications (2)

Publication Number Publication Date
FR2684486A1 FR2684486A1 (en) 1993-06-04
FR2684486B1 true FR2684486B1 (en) 1994-01-07

Family

ID=9419507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9114811A Expired - Fee Related FR2684486B1 (en) 1991-11-29 1991-11-29 HIGH VOLTAGE AC CIRCUIT BREAKER WITH LC CIRCUIT.

Country Status (2)

Country Link
CA (1) CA2083900A1 (en)
FR (1) FR2684486B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711269B1 (en) * 1993-10-12 1995-12-29 Gec Alsthom T & D Sa High voltage circuit breaker capable of breaking delayed zero crossing fault currents.
FR2710187B1 (en) * 1993-09-14 1995-10-20 Gec Alsthom T & D Sa High voltage circuit breaker capable of breaking delayed zero crossing fault currents.
FR2711447B1 (en) * 1993-10-19 1995-12-29 Gec Alsthom T & D Sa High voltage circuit breaker capable of breaking delayed zero crossing fault currents.
CN114825051B (en) * 2022-03-25 2024-08-06 贵州电网有限责任公司 Overlapping type multi-fracture quick arc extinguishing device for 10kV distribution network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909676A (en) * 1974-04-22 1975-09-30 Ite Imperial Corp Self-operating fault current limiter switch
JPS5949663B2 (en) * 1977-05-18 1984-12-04 株式会社日立製作所 High voltage DC and disconnection equipment
JPS58181222A (en) * 1982-04-19 1983-10-22 株式会社東芝 Dc breaking device
JPS5968127A (en) * 1982-10-13 1984-04-18 株式会社日立製作所 Porcelain-type breaker
FR2653611B1 (en) * 1989-10-20 1991-12-20 Alsthom Gec REACTOR CIRCUIT BREAKER.

Also Published As

Publication number Publication date
FR2684486A1 (en) 1993-06-04
CA2083900A1 (en) 1993-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse