NL271079A - Beveiligingsinrichting voor parallel werkende transformatoren - Google Patents
Beveiligingsinrichting voor parallel werkende transformatorenInfo
- Publication number
- NL271079A NL271079A NL271079A NL271079A NL271079A NL 271079 A NL271079 A NL 271079A NL 271079 A NL271079 A NL 271079A NL 271079 A NL271079 A NL 271079A NL 271079 A NL271079 A NL 271079A
- Authority
- NL
- Netherlands
- Prior art keywords
- parallel
- protection device
- transformers operating
- transformers
- operating
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
- H02H7/055—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers for tapped transformers or tap-changing means thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR843564A FR1279465A (fr) | 1960-11-10 | 1960-11-10 | Dispositif de protection pour transformateurs fonctionnant en parallèle |
| FR609535X | 1960-11-10 | ||
| US14938861 US3163800A (en) | 1960-11-10 | 1961-11-01 | Protection device for transformers operating in parallel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL271079A true NL271079A (nl) | 1964-07-27 |
Family
ID=75349186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL271079A NL271079A (nl) | 1960-11-10 | 1961-11-07 | Beveiligingsinrichting voor parallel werkende transformatoren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3163800A (fr) |
| BE (1) | BE609535A (fr) |
| CH (1) | CH374412A (fr) |
| DE (1) | DE1139918B (fr) |
| FR (1) | FR1279465A (fr) |
| LU (1) | LU40744A1 (fr) |
| NL (1) | NL271079A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3839501A1 (de) * | 1987-11-23 | 1989-06-01 | Ceag Licht & Strom | Stromversorgungseinrichtung fuer einen elektrischen verbraucher |
| DE4033391C2 (de) * | 1990-10-20 | 1994-06-09 | Reinhausen Maschf Scheubeck | Verfahren zur Parallellaufregelung von Stufentransformatoren |
| EP1878099A4 (fr) * | 2005-05-02 | 2008-07-09 | Woon Tae Chung | Matiere coloree retroreclechissante pour impression par pulverisation |
| DE102014119158A1 (de) * | 2014-12-19 | 2016-06-23 | Maschinenfabrik Reinhausen Gmbh | Selektives Parallellaufverfahren für Mess-/Steuergeräte |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732507A (en) * | 1956-01-24 | stineman | ||
| AT126517B (de) * | 1929-06-11 | 1932-01-25 | Siemens Ag | Einrichtung zur Überwachung des Betriebes einer Gruppe von parallel arbeitenden Stufentransformatoren. |
-
1960
- 1960-11-10 FR FR843564A patent/FR1279465A/fr not_active Expired
-
1961
- 1961-09-30 DE DEA38451A patent/DE1139918B/de active Pending
- 1961-10-21 LU LU40744D patent/LU40744A1/fr unknown
- 1961-10-23 CH CH1222561A patent/CH374412A/fr unknown
- 1961-10-24 BE BE609535A patent/BE609535A/fr unknown
- 1961-11-01 US US14938861 patent/US3163800A/en not_active Expired - Lifetime
- 1961-11-07 NL NL271079A patent/NL271079A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE609535A (fr) | 1962-02-15 |
| LU40744A1 (fr) | 1961-12-21 |
| CH374412A (fr) | 1964-01-15 |
| DE1139918B (de) | 1962-11-22 |
| US3163800A (en) | 1964-12-29 |
| FR1279465A (fr) | 1961-12-22 |
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