CN1023358C - 产生低电压冲击的旁路电抗器开关 - Google Patents

产生低电压冲击的旁路电抗器开关 Download PDF

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Publication number
CN1023358C
CN1023358C CN 91100882 CN91100882A CN1023358C CN 1023358 C CN1023358 C CN 1023358C CN 91100882 CN91100882 CN 91100882 CN 91100882 A CN91100882 A CN 91100882A CN 1023358 C CN1023358 C CN 1023358C
Authority
CN
China
Prior art keywords
switch
voltage
circuit
reactor
low 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
CN 91100882
Other languages
English (en)
Chinese (zh)
Other versions
CN1056373A (zh
Inventor
埃德蒙·蒂埃斯
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
Publication of CN1056373A publication Critical patent/CN1056373A/zh
Application granted granted Critical
Publication of CN1023358C publication Critical patent/CN1023358C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01H33/59—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
    • H01H33/593—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 for ensuring operation of the switch at a predetermined point of the ac cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Circuit Breakers (AREA)
CN 91100882 1990-01-17 1991-01-17 产生低电压冲击的旁路电抗器开关 Expired - Fee Related CN1023358C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRNO9000492 1990-01-17
FR9000492 1990-01-17
FR9000492A FR2657194B1 (fr) 1990-01-17 1990-01-17 Disjoncteur de reactance a faibles surtensions.

Publications (2)

Publication Number Publication Date
CN1056373A CN1056373A (zh) 1991-11-20
CN1023358C true CN1023358C (zh) 1993-12-29

Family

ID=9392848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91100882 Expired - Fee Related CN1023358C (zh) 1990-01-17 1991-01-17 产生低电压冲击的旁路电抗器开关

Country Status (6)

Country Link
EP (1) EP0437838A1 (fr)
JP (1) JPH04218220A (fr)
CN (1) CN1023358C (fr)
BR (1) BR9100175A (fr)
CA (1) CA2034305C (fr)
FR (1) FR2657194B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207983A1 (de) * 1992-03-13 1993-09-16 Asea Brown Boveri Reaktorschalter
GB0411802D0 (en) * 2004-05-26 2004-06-30 Electro Magnetic Rams Ltd Switchgear system
CN103578843A (zh) * 2013-11-08 2014-02-12 西安盟创电器有限公司 不重燃断路器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1926972C3 (de) * 1969-05-23 1975-07-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schalteinrichtung zur Strombegrenzung
JPS4830058A (fr) * 1971-08-24 1973-04-20
DE2361203A1 (de) * 1973-12-06 1975-06-12 Siemens Ag Elektrischer leistungsschalter mit einer loeschvorrichtung
FR2506067A1 (fr) * 1981-05-15 1982-11-19 Alsthom Atlantique Disjoncteur a haute tension
JPS58121519A (ja) * 1982-01-12 1983-07-19 株式会社日立製作所 抵抗接点付きしや断器
DE3544647A1 (de) * 1985-12-27 1987-06-19 Gen Electric Fehlerstromschalter

Also Published As

Publication number Publication date
BR9100175A (pt) 1991-10-22
CA2034305C (fr) 1997-02-11
EP0437838A1 (fr) 1991-07-24
CA2034305A1 (fr) 1991-07-18
FR2657194A1 (fr) 1991-07-19
FR2657194B1 (fr) 1993-12-31
JPH04218220A (ja) 1992-08-07
CN1056373A (zh) 1991-11-20

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee