FR2681722B1 - Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente. - Google Patents
Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente.Info
- Publication number
- FR2681722B1 FR2681722B1 FR9111684A FR9111684A FR2681722B1 FR 2681722 B1 FR2681722 B1 FR 2681722B1 FR 9111684 A FR9111684 A FR 9111684A FR 9111684 A FR9111684 A FR 9111684A FR 2681722 B1 FR2681722 B1 FR 2681722B1
- Authority
- FR
- France
- Prior art keywords
- low voltage
- transformers
- voltage non
- permanent overload
- windings
- 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
Links
- 239000002360 explosive Substances 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 3
- 230000009466 transformation Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Organic Insulating Materials (AREA)
- Insulating Of Coils (AREA)
- Emergency Protection Circuit Devices (AREA)
- Transformer Cooling (AREA)
- Coils Or Transformers For Communication (AREA)
- Discharge Heating (AREA)
- Protection Of Transformers (AREA)
- Coils Of Transformers For General Uses (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111684A FR2681722B1 (fr) | 1991-09-23 | 1991-09-23 | Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente. |
DK92402586.9T DK0536019T3 (da) | 1991-09-23 | 1992-09-21 | Ikke-eksplosiv neddykket høj/lavspændingstransformator til permanente overbelastningsbetingelser |
ES92402586T ES2106845T3 (es) | 1991-09-23 | 1992-09-21 | Transformador sumergido no explosivo de alta/baja tension en regimen de sobrecarga permanente. |
DE69220747T DE69220747T2 (de) | 1991-09-23 | 1992-09-21 | Nichtexplosiver eingetauchter Hoch-/Niederspannungstransformator unter dauernden Überlast-Zustand |
AT92402586T ATE155279T1 (de) | 1991-09-23 | 1992-09-21 | Nichtexplosiver eingetauchter hoch- /niederspannungstransformator unter dauernden überlast-zustand |
EP92402586A EP0536019B1 (fr) | 1991-09-23 | 1992-09-21 | Transformateur immergé non explosif haute/basse tension en régime de surcharge permanente |
GR970401974T GR3024332T3 (en) | 1991-09-23 | 1997-07-31 | High/low tension non-explosive immersed transformer being under permanent overload conditions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111684A FR2681722B1 (fr) | 1991-09-23 | 1991-09-23 | Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2681722A1 FR2681722A1 (fr) | 1993-03-26 |
FR2681722B1 true FR2681722B1 (fr) | 1994-04-08 |
Family
ID=9417182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9111684A Expired - Fee Related FR2681722B1 (fr) | 1991-09-23 | 1991-09-23 | Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0536019B1 (fr) |
AT (1) | ATE155279T1 (fr) |
DE (1) | DE69220747T2 (fr) |
DK (1) | DK0536019T3 (fr) |
ES (1) | ES2106845T3 (fr) |
FR (1) | FR2681722B1 (fr) |
GR (1) | GR3024332T3 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7298055B2 (en) * | 2005-07-15 | 2007-11-20 | Abb Technology Ag | Auxiliary power supply for a wind turbine |
ITVI20060203A1 (it) * | 2006-07-03 | 2008-01-04 | S E A Societa Elettromeccanica | Reattore di potenza per il trasferimento di energia |
CN104795222A (zh) * | 2015-04-27 | 2015-07-22 | 常州特种变压器有限公司 | 高过载能力配电变压器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB388276A (en) * | 1931-06-24 | 1933-02-23 | British Thomson Houston Co Ltd | Improvements in and relating to electric induction apparatus |
CA1086487A (fr) * | 1975-09-25 | 1980-09-30 | Edwin A. Link | Mode d'utilisation et equipement electrique utilisant de l'huile isolante |
JPS6016405A (ja) * | 1984-06-25 | 1985-01-28 | Matsushita Electric Works Ltd | 安定器 |
JPH0218912A (ja) * | 1988-07-07 | 1990-01-23 | Toshiba Corp | 箔巻変圧器 |
US4944975A (en) * | 1988-10-03 | 1990-07-31 | E. I. Du Pont De Nemours And Company | Composite coil forms for electrical systems |
FR2641038B1 (fr) * | 1988-12-23 | 1994-02-11 | Marchal Equip Automobiles |
-
1991
- 1991-09-23 FR FR9111684A patent/FR2681722B1/fr not_active Expired - Fee Related
-
1992
- 1992-09-21 DK DK92402586.9T patent/DK0536019T3/da active
- 1992-09-21 DE DE69220747T patent/DE69220747T2/de not_active Expired - Fee Related
- 1992-09-21 ES ES92402586T patent/ES2106845T3/es not_active Expired - Lifetime
- 1992-09-21 EP EP92402586A patent/EP0536019B1/fr not_active Expired - Lifetime
- 1992-09-21 AT AT92402586T patent/ATE155279T1/de not_active IP Right Cessation
-
1997
- 1997-07-31 GR GR970401974T patent/GR3024332T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE155279T1 (de) | 1997-07-15 |
DE69220747D1 (de) | 1997-08-14 |
DE69220747T2 (de) | 1998-01-08 |
ES2106845T3 (es) | 1997-11-16 |
GR3024332T3 (en) | 1997-10-31 |
EP0536019A1 (fr) | 1993-04-07 |
EP0536019B1 (fr) | 1997-07-09 |
FR2681722A1 (fr) | 1993-03-26 |
DK0536019T3 (da) | 1997-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE168496T1 (de) | Stromwandler für pulsstromsensitive fehlerstromschutzschalter | |
FR2681722B1 (fr) | Transformateur immerge non explosif haute/basse tension en regime de surcharge permanente. | |
BG104313A (en) | Method and device for the adjustment of transformer/reactor and transformer/reactor | |
DE68909847D1 (de) | Elektrischer Messtransformator. | |
SE8105104L (sv) | Laminerad kerna for transformator | |
GR850003B (fr) | ||
NO940294L (no) | Krets for tilförsel av likeström til spole- eller transformatorvikling | |
GB1080320A (en) | Electrical transformers | |
ATE174719T1 (de) | Einpoliger spannungswandler | |
ES2120227T3 (es) | Interruptor de proteccion de corriente diferencial con material de nucleo especial. | |
DK12092D0 (da) | Isolationsindretning for elektriske spoler og transformatorviklinger | |
IE812239L (en) | Heating apparatus | |
JPS5386426A (en) | Tap winding of transformer | |
FR2542141B1 (fr) | Eclateur a grand pouvoir d'ecoulement pour la protection des installations electriques a basse, moyenne et haute tension | |
FR2420195A1 (fr) | Transformateur electrique muni d'un nouveau systeme de fixation et son procede de fabrication | |
GB2018522A (en) | Transformer | |
JPS5213619A (en) | Method to test the transformer | |
JPS57147215A (en) | Single-phase autotransformer | |
IT8121531V0 (it) | Struttura di supporto isolante, in particolare per il supporto e l'isolamento di avvolgimenti elettrici di trasformatori, bobine e/o simili. | |
KR920022827A (ko) | 파워 증대를 위한 플라이백 트랜스포머 | |
JPS5291610A (en) | Potential transformer | |
NO903364L (no) | Egenbehovforsyning i mellomspennings apparatanlegg. | |
UA13804A (uk) | Високовольтhий траhсформатор струму | |
JPS529824A (en) | Transformer | |
GB1495783A (en) | Voltage transformer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AM | Act modifying the rights related to an application or a patent | ||
ST | Notification of lapse | ||
R1 | Appeal | ||
DS | Decision of the director general to state about an appeal | ||
ST | Notification of lapse |