BE902507A - Carter pour transformateur. - Google Patents
Carter pour transformateur.Info
- Publication number
- BE902507A BE902507A BE0/215073A BE215073A BE902507A BE 902507 A BE902507 A BE 902507A BE 0/215073 A BE0/215073 A BE 0/215073A BE 215073 A BE215073 A BE 215073A BE 902507 A BE902507 A BE 902507A
- Authority
- BE
- Belgium
- Prior art keywords
- casing
- housing
- fire
- insulating fluid
- transformer
- Prior art date
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
- H01F27/02—Casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
Le carter recoit un fluide ou liquide isolant (12) qui est sollicité au-dessus de son niveau (16) par un coussin gazeux (20) et ne peut pas s'échapper du carter résistant à l'incendie. La dimension du carter a pour base l'augmentation de volume thermique du fluide isolant (12) en cas d'incendie. Des soupapes de pression inférieure et supérieure (22, 24) communiquent avec l'air ambiant pour exclure une fuite du carter (10) par une sollicitation excessive par la pression interne.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843420651 DE3420651A1 (de) | 1984-06-02 | 1984-06-02 | Gehaeuse fuer einen transformator |
Publications (1)
Publication Number | Publication Date |
---|---|
BE902507A true BE902507A (fr) | 1985-09-16 |
Family
ID=6237509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/215073A BE902507A (fr) | 1984-06-02 | 1985-05-28 | Carter pour transformateur. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE902507A (fr) |
DE (1) | DE3420651A1 (fr) |
FR (1) | FR2565398B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989009476A1 (fr) * | 1988-03-24 | 1989-10-05 | Societe Nouvelle Transfix | Appareil electrique du type immerge presentant une securite accrue contre l'incendie |
MC1926A1 (fr) * | 1988-03-24 | 1989-04-06 | Transfix Soc Nouv | Transformateur de distribution immerge presentant une securite accrue contre l'incendie |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH124615A (de) * | 1927-03-15 | 1928-04-16 | Haefely & Cie Ag Emil | Wasserabscheider im Ölkreislauf elektrischer Apparate. |
US2028589A (en) * | 1932-12-21 | 1936-01-21 | Gen Electric | Electrical apparatus |
US2200610A (en) * | 1937-05-22 | 1940-05-14 | Wagner Electric Corp | Gas supply apparatus for fluid tanks |
DE1923490A1 (de) * | 1969-05-08 | 1970-11-12 | Motor Patent Ag | Verfahren und Vorrichtung zum Herstellen kalibrierter Hohlprofile aus thermoplastischem Kunststoff |
DE7517087U (de) * | 1975-05-30 | 1978-08-31 | Schorch Gmbh, 4050 Moenchengladbach | Hermetisch abgeschlossener, fluessigkeitsgefuellter behaelter ohne ausdehnungsgefaess fuer elektrische einrichtungen |
US4092484A (en) * | 1976-09-22 | 1978-05-30 | International Telephone & Telegraph Corporation | Arrangement to prevent corona discharge and electric rupture in high voltage electrical components |
CH627874A5 (en) * | 1977-03-24 | 1982-01-29 | Gen Electric | Traction-motor transformer having a liquid-tight housing |
JPS56125818A (en) * | 1980-03-06 | 1981-10-02 | Toshiba Corp | Oil-filled electric apparatus |
-
1984
- 1984-06-02 DE DE19843420651 patent/DE3420651A1/de active Granted
-
1985
- 1985-05-28 BE BE0/215073A patent/BE902507A/fr unknown
- 1985-05-31 FR FR8508213A patent/FR2565398B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3420651C2 (fr) | 1987-06-25 |
FR2565398A1 (fr) | 1985-12-06 |
DE3420651A1 (de) | 1985-12-05 |
FR2565398B1 (fr) | 1988-08-26 |
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