FR2232055A1 - - Google Patents
Info
- Publication number
- FR2232055A1 FR2232055A1 FR7419277A FR7419277A FR2232055A1 FR 2232055 A1 FR2232055 A1 FR 2232055A1 FR 7419277 A FR7419277 A FR 7419277A FR 7419277 A FR7419277 A FR 7419277A FR 2232055 A1 FR2232055 A1 FR 2232055A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
-
- 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
- H01F27/343—Preventing or reducing surge voltages; oscillations
- H01F27/345—Preventing or reducing surge voltages; oscillations using auxiliary conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732328375 DE2328375C3 (en) | 1973-06-04 | 1973-06-04 | Capacitor battery for voltage control on the windings of transformers and chokes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2232055A1 true FR2232055A1 (en) | 1974-12-27 |
FR2232055B1 FR2232055B1 (en) | 1982-02-19 |
Family
ID=5882991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7419277A Expired FR2232055B1 (en) | 1973-06-04 | 1974-06-04 |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH564252A5 (en) |
DE (1) | DE2328375C3 (en) |
FR (1) | FR2232055B1 (en) |
GB (1) | GB1471739A (en) |
NL (1) | NL7407478A (en) |
SE (1) | SE398411B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645051C2 (en) * | 1976-10-06 | 1983-01-20 | Transformatoren Union Ag, 7000 Stuttgart | Capacitor battery for voltage control on the windings of transformers and chokes |
DE3322497A1 (en) * | 1983-06-22 | 1985-01-10 | Transformatoren Union Ag, 7000 Stuttgart | Circuit arrangement for devices for setting the voltage under load on transformers and inductor coils |
DE3338149A1 (en) * | 1983-10-20 | 1985-05-02 | Transformatoren Union Ag, 7000 Stuttgart | CIRCUIT ARRANGEMENT FOR LARGE POWER TRANSFORMERS |
DE3411500A1 (en) * | 1984-03-12 | 1985-09-12 | Transformatoren Union Ag, 7000 Stuttgart | HIGH VOLTAGE WINDING WITH CONTROLLED VOLTAGE DISTRIBUTION FOR TRANSFORMERS |
ATE522817T1 (en) | 2008-06-12 | 2011-09-15 | Abb Technology Ag | TEST ARRANGEMENT FOR AC VOLTAGE TESTING OF HIGH-VOLTAGE ELECTRICAL COMPONENTS |
EP2378302B1 (en) | 2008-06-12 | 2012-08-22 | ABB Technology AG | Test assembly for surge voltage testing of high voltage electrical components |
-
1973
- 1973-06-04 DE DE19732328375 patent/DE2328375C3/en not_active Expired
-
1974
- 1974-05-31 CH CH749274A patent/CH564252A5/xx not_active IP Right Cessation
- 1974-06-03 GB GB2439574A patent/GB1471739A/en not_active Expired
- 1974-06-04 NL NL7407478A patent/NL7407478A/xx not_active Application Discontinuation
- 1974-06-04 FR FR7419277A patent/FR2232055B1/fr not_active Expired
- 1974-12-05 SE SE7407322A patent/SE398411B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2328375A1 (en) | 1975-01-02 |
SE7407322L (en) | 1974-12-05 |
DE2328375C3 (en) | 1978-12-14 |
DE2328375B2 (en) | 1978-05-03 |
NL7407478A (en) | 1974-12-06 |
GB1471739A (en) | 1977-04-27 |
SE398411B (en) | 1977-12-19 |
CH564252A5 (en) | 1975-07-15 |
FR2232055B1 (en) | 1982-02-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |