SE8503550L - Skermelektrod for lindningsveljare for uttagsforsedda transformatorer - Google Patents
Skermelektrod for lindningsveljare for uttagsforsedda transformatorerInfo
- Publication number
- SE8503550L SE8503550L SE8503550A SE8503550A SE8503550L SE 8503550 L SE8503550 L SE 8503550L SE 8503550 A SE8503550 A SE 8503550A SE 8503550 A SE8503550 A SE 8503550A SE 8503550 L SE8503550 L SE 8503550L
- Authority
- SE
- Sweden
- Prior art keywords
- transformers
- outloading
- electrod
- screen
- corrugated tube
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/48—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Regulation Of General Use Transformers (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843429209 DE3429209A1 (de) | 1984-08-08 | 1984-08-08 | Abschirmelektrode fuer stufenschalter von stufentransformatoren |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8503550D0 SE8503550D0 (sv) | 1985-07-22 |
SE8503550L true SE8503550L (sv) | 1986-02-09 |
SE458647B SE458647B (sv) | 1989-04-17 |
Family
ID=6242616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8503550A SE458647B (sv) | 1984-08-08 | 1985-07-22 | Skaermelektrod foer lindningsvaeljare foer uttagsfoersedda transformatorer |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6148911A ( ) |
AT (1) | AT392369B ( ) |
DE (1) | DE3429209A1 ( ) |
FR (1) | FR2574216B1 ( ) |
SE (1) | SE458647B ( ) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016203106A1 (de) * | 2016-02-26 | 2017-08-31 | Siemens Aktiengesellschaft | Anordnung zur elektrostatischen Abschirmung einer elektrischen Anlage |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2602035A (en) * | 1949-09-08 | 1952-07-01 | Gen Electric | Paper pulp coating of coils |
DE1002874B (de) * | 1953-07-08 | 1957-02-21 | Licentia Gmbh | Spruehring fuer elektrische Hochspannungsgeraete |
CH343475A (de) * | 1954-07-06 | 1959-12-31 | Raupach Friedrich Dr H C | Verfahren zur Herstellung von kapazitiv gesteuerten elektrischen Isolierkörpern |
US3041561A (en) * | 1958-07-29 | 1962-06-26 | Raytheon Co | Transformers |
DE1903583U (de) * | 1963-09-19 | 1964-11-05 | Reinhausen Maschf Scheubeck | Rohrfoermiger hochspannungsschirmring. |
AT242249B (de) * | 1963-09-19 | 1965-09-10 | Reinhausen Maschf Scheubeck | Rohrförmiger Hochspannungsschirmring |
DE1191903B (de) * | 1963-12-10 | 1965-04-29 | Transform Roentgen Matern Veb | Schirmring zur Steuerung der Randfelder an Wicklungen von Hochspannungs-transformatoren od. dgl. |
GB1105551A (en) * | 1964-03-11 | 1968-03-06 | English Electric Co Ltd | Electrostatic shield |
DE2037484C3 (de) * | 1970-07-29 | 1979-06-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Tellerförmiger Schirmkörper eines Hochspannungsfreistrahlschalters |
DE2442405C3 (de) * | 1974-09-03 | 1981-04-09 | Siemens AG, 1000 Berlin und 8000 München | Steuerelektrode für Geräte und Anlagen der Hochspannungstechnik |
JPS5457906U ( ) * | 1977-09-29 | 1979-04-21 | ||
JPS5949094B2 (ja) * | 1978-08-17 | 1984-11-30 | 石川島播磨重工業株式会社 | 静圧型レベラ−用の矯正工具 |
-
1984
- 1984-08-08 DE DE19843429209 patent/DE3429209A1/de active Granted
-
1985
- 1985-06-13 FR FR8508948A patent/FR2574216B1/fr not_active Expired
- 1985-07-22 SE SE8503550A patent/SE458647B/sv not_active IP Right Cessation
- 1985-08-01 AT AT2268/85A patent/AT392369B/de not_active IP Right Cessation
- 1985-08-07 JP JP60172547A patent/JPS6148911A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
SE458647B (sv) | 1989-04-17 |
JPS6148911A (ja) | 1986-03-10 |
DE3429209A1 (de) | 1986-02-20 |
SE8503550D0 (sv) | 1985-07-22 |
JPH0587004B2 ( ) | 1993-12-15 |
DE3429209C2 ( ) | 1992-06-25 |
ATA226885A (de) | 1990-08-15 |
FR2574216B1 (fr) | 1988-02-12 |
AT392369B (de) | 1991-03-25 |
FR2574216A1 (fr) | 1986-06-06 |
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