FR819039A - Transformer with windings protected against overvoltages - Google Patents
Transformer with windings protected against overvoltagesInfo
- Publication number
- FR819039A FR819039A FR819039DA FR819039A FR 819039 A FR819039 A FR 819039A FR 819039D A FR819039D A FR 819039DA FR 819039 A FR819039 A FR 819039A
- Authority
- FR
- France
- Prior art keywords
- windings
- transformer
- protected against
- against overvoltages
- overvoltages
- 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
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
- H01F27/34—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE819039X | 1936-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR819039A true FR819039A (en) | 1937-10-08 |
Family
ID=6735584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR819039D Expired FR819039A (en) | 1936-03-11 | 1937-03-11 | Transformer with windings protected against overvoltages |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR819039A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387243A (en) * | 1966-03-30 | 1968-06-04 | Gen Electric | Inductive disk winding with improved impulse voltage gradient |
-
1937
- 1937-03-11 FR FR819039D patent/FR819039A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387243A (en) * | 1966-03-30 | 1968-06-04 | Gen Electric | Inductive disk winding with improved impulse voltage gradient |
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