FR2713837B1 - Dispositif de protection pour transformateur. - Google Patents

Dispositif de protection pour transformateur.

Info

Publication number
FR2713837B1
FR2713837B1 FR9314840A FR9314840A FR2713837B1 FR 2713837 B1 FR2713837 B1 FR 2713837B1 FR 9314840 A FR9314840 A FR 9314840A FR 9314840 A FR9314840 A FR 9314840A FR 2713837 B1 FR2713837 B1 FR 2713837B1
Authority
FR
France
Prior art keywords
transformer
protective device
protective
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
FR9314840A
Other languages
English (en)
Other versions
FR2713837A1 (fr
Inventor
Berliat Guy
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR9314840A priority Critical patent/FR2713837B1/fr
Publication of FR2713837A1 publication Critical patent/FR2713837A1/fr
Application granted granted Critical
Publication of FR2713837B1 publication Critical patent/FR2713837B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means
    • H01F2027/404—Protective devices specially adapted for fluid filled transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
FR9314840A 1993-12-08 1993-12-08 Dispositif de protection pour transformateur. Expired - Fee Related FR2713837B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9314840A FR2713837B1 (fr) 1993-12-08 1993-12-08 Dispositif de protection pour transformateur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9314840A FR2713837B1 (fr) 1993-12-08 1993-12-08 Dispositif de protection pour transformateur.

Publications (2)

Publication Number Publication Date
FR2713837A1 FR2713837A1 (fr) 1995-06-16
FR2713837B1 true FR2713837B1 (fr) 1996-01-12

Family

ID=9453783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9314840A Expired - Fee Related FR2713837B1 (fr) 1993-12-08 1993-12-08 Dispositif de protection pour transformateur.

Country Status (1)

Country Link
FR (1) FR2713837B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE310312T1 (de) * 2000-09-16 2005-12-15 Kg Ritz Messwandler Gmbh & Co Explosionsgeschützter spannungswandler
FR2817673B1 (fr) * 2000-12-06 2003-01-03 Alstom Appareillage electrique blinde avec un disque de rupture protege contre les agressions atmospheriques

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE262977C (fr) *
FR675164A (fr) * 1928-05-02 1930-02-06 Thomson Houston Comp Francaise Perfectionnements aux installations d'appareils électriques de coupure et de commutation
DE943544C (de) * 1944-08-05 1956-05-24 Aeg Fluessigkeitsgefuellter elektrischer Hochspannungsapparat
US2464026A (en) * 1945-06-01 1949-03-08 Gen Electric Gas eliminator for electric apparatus
DE1262438B (de) * 1963-08-19 1968-03-07 Shinji Nakazawa Ausdehnungsbehaelter fuer OEltransformatoren
DE1232251B (de) * 1965-09-24 1967-01-12 Transform Roentgen Matern Veb Ausdehnungskoerper fuer isolierfluessigkeitsgefuellte Transformatoren, Wandler oder Drosselspulen
JPS56134712A (en) * 1980-03-26 1981-10-21 Toshiba Corp Oil filled electrical appliance
JPS5924527B2 (ja) * 1982-04-12 1984-06-09 株式会社日立製作所 密封形変圧器
JPH01248603A (ja) * 1988-03-30 1989-10-04 Mitsubishi Electric Corp ガス絶縁電気機器の放圧装置
DE9204372U1 (de) * 1992-03-31 1993-07-29 Siemens AG, 80333 München Transformator

Also Published As

Publication number Publication date
FR2713837A1 (fr) 1995-06-16

Similar Documents

Publication Publication Date Title
DE69318705D1 (de) Kurzschlussbegrenzende schutzvorrichtung
EP0587529A3 (fr) Dispositif de protection.
DE69413961D1 (de) Schutzvorrichtung
FR2699015B1 (fr) Dispositif de protection contre des surtensions.
FR2714405B1 (fr) Dispositif de glissière de sécurité pour motocyclistes.
FR2691576B1 (fr) Appareil interrupteur de protection.
FR2712017B1 (fr) Dispositif de sécurité pour étais.
FR2653096B1 (fr) Dispositif de protection d'empilement de tuyaux.
FR2705398B1 (fr) Dispositif de sécurité pour échelle et échelle ainsi équipée.
FR2707941B1 (fr) Dispositif de protection pour balai d'essuie-glace.
FR2695904B1 (fr) Dispositif de sécurité pour navigateurs.
FR2713837B1 (fr) Dispositif de protection pour transformateur.
FR2709250B1 (fr) Dispositif pour sélectionner des spermatozoïdes.
FR2685860B1 (fr) Housse de protection pour meuble.
FR2680809B3 (fr) Dispositif de protection antisismique.
FR2747701B1 (fr) Dispositif de protection pour glissieres de securite
FR2704302B1 (fr) Dispositif de protection d'un luminaire.
FR2706318B1 (fr) Dispositif pour la protection de la colonne vertébrale contre les chocs.
FR2702072B1 (fr) Dispositif de protection des etiquettes de bouteilles.
FR2738962B1 (fr) Dispositif de protection pour derivateurs de surtensions
FR2703858B1 (fr) Dispositif de protection contre les surintensités pour un régulateur.
FR2712158B1 (fr) Dispositif de sécurité pour transat.
FR2703434B1 (fr) Dispositif de protection pour bouteille de gaz.
FR2747065B1 (fr) Dispositif de protection pour table a laser
FR2688120B1 (fr) Dispositif de protection pour cravate.

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081020