FR2691575B1 - Disjoncteur a haute tension a non passages par zero du courant. - Google Patents

Disjoncteur a haute tension a non passages par zero du courant.

Info

Publication number
FR2691575B1
FR2691575B1 FR9206373A FR9206373A FR2691575B1 FR 2691575 B1 FR2691575 B1 FR 2691575B1 FR 9206373 A FR9206373 A FR 9206373A FR 9206373 A FR9206373 A FR 9206373A FR 2691575 B1 FR2691575 B1 FR 2691575B1
Authority
FR
France
Prior art keywords
high voltage
circuit breaker
voltage circuit
zero current
non zero
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
FR9206373A
Other languages
English (en)
Other versions
FR2691575A1 (fr
Inventor
Perret Michel
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 FR9206373A priority Critical patent/FR2691575B1/fr
Priority to CH155193A priority patent/CH688698A5/fr
Publication of FR2691575A1 publication Critical patent/FR2691575A1/fr
Application granted granted Critical
Publication of FR2691575B1 publication Critical patent/FR2691575B1/fr
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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H33/143—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc of different construction or type
    • 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
FR9206373A 1992-05-25 1992-05-25 Disjoncteur a haute tension a non passages par zero du courant. Expired - Fee Related FR2691575B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9206373A FR2691575B1 (fr) 1992-05-25 1992-05-25 Disjoncteur a haute tension a non passages par zero du courant.
CH155193A CH688698A5 (fr) 1992-05-25 1993-05-24 Disjoncteur à haute tension à non passages par zéro du courant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206373A FR2691575B1 (fr) 1992-05-25 1992-05-25 Disjoncteur a haute tension a non passages par zero du courant.

Publications (2)

Publication Number Publication Date
FR2691575A1 FR2691575A1 (fr) 1993-11-26
FR2691575B1 true FR2691575B1 (fr) 1994-07-01

Family

ID=9430142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206373A Expired - Fee Related FR2691575B1 (fr) 1992-05-25 1992-05-25 Disjoncteur a haute tension a non passages par zero du courant.

Country Status (2)

Country Link
CH (1) CH688698A5 (fr)
FR (1) FR2691575B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349263C2 (de) * 1973-10-01 1982-08-26 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer Druckgasschalter
DE8334983U1 (fr) * 1983-12-02 1988-02-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
FR2619246B1 (fr) * 1987-08-03 1989-11-17 Alsthom Disjoncteur a haute ou moyenne tension a gaz sous pression a energie de coupure prelevee sur celle de l'arc
FR2629260B1 (fr) * 1988-03-23 1994-07-08 Alsthom Disjoncteur a haute tension a faible energie de manoeuvre

Also Published As

Publication number Publication date
FR2691575A1 (fr) 1993-11-26
CH688698A5 (fr) 1998-01-15

Similar Documents

Publication Publication Date Title
FR2693327B1 (fr) Circuit de commutation de haute tension.
DE69432727D1 (de) Spannungsvervielfacher für hohen Ausgangsstrom mit stabilisierten Ausgangsspannung
FR2738389B1 (fr) Disjoncteur hybrique a haute tension
DE69321040D1 (de) Zusatzspannungsgeneratorschaltung
FR2695522B1 (fr) Circuit convertisseur tension/courant.
DE69401038T2 (de) Elektrisches Verschaltgerät für eine Bogenlampe
FR2751782B1 (fr) Disjoncteur a haute tension a auto-soufflage d'arc
FR2534086B1 (fr) Circuit generateur de courant constant, a basse tension d'alimentation, integrale monolithiquement
FR2622736B1 (fr) Disjoncteur basse tension, a courant continu, et a joues de guidage de l'arc
FR2696273B1 (fr) Disjoncteur électrique à soufflage magnétique.
DE29512174U1 (de) Einpoliger Hochspannungs-Leistungsschalter
EG21480A (fr) Disjoncteur a haute tension a auto soufflage
DE59302616D1 (de) Elektrischer hochspannungs-leistungsschalter
FR2691575B1 (fr) Disjoncteur a haute tension a non passages par zero du courant.
FR2678770B1 (fr) Disjoncteur hybride haute tension a grande tension d'arc.
FR2691010B1 (fr) Fouet pour sectionneur a haute tension.
FR2684486B1 (fr) Disjoncteur a haute tension a courant alternatif a circuit lc.
DE69112568D1 (de) Hochspannungslastschalter.
FR2685807B1 (fr) Circuit de commutation haute tension.
NO931101L (no) Lavspent effektbryter
DE69323207D1 (de) Stromregulierungsschaltung für ringlaser
FR2690288B1 (fr) Limiteur de courant supraconducteur a haute tension.
FR2751462B1 (fr) Disjoncteur a haute tension a auto-soufflage d'arc
DE9210086U1 (de) Hochspannungs-Leistungsschalter
FR2661568B1 (fr) Poste electrique a haute tension.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse