GB827097A - Improvements in electrical instrument and the like transformers - Google Patents
Improvements in electrical instrument and the like transformersInfo
- Publication number
- GB827097A GB827097A GB1691257A GB1691257A GB827097A GB 827097 A GB827097 A GB 827097A GB 1691257 A GB1691257 A GB 1691257A GB 1691257 A GB1691257 A GB 1691257A GB 827097 A GB827097 A GB 827097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transformers
- casing
- current
- voltage transformer
- secondary winding
- 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
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/34—Combined voltage and current transformers
- H01F38/36—Constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
827,097. Transformers. BRITISH THOMSON-HOUSTON CO. Ltd. April 16, 1958 [May 38, 1957], No. 16912/57. Class 38 (2). In a combined current and voltage transformer assembly a current transformer is disposed in a metal casing 1 held at the potential of the primary winding 2 and a bushing 6 on the casing houses a voltage transformer which has a primary winding 10, a secondary winding 9, and a linear magnetic core 8, the leads for the secondary winding 3 of the current transformers passing through or along the core. Terminals 4, 5 and 12 are provided, the terminal 4 being a common terminal at low or earth potential. The casing is oil-filled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1691257A GB827097A (en) | 1957-05-28 | 1957-05-28 | Improvements in electrical instrument and the like transformers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1691257A GB827097A (en) | 1957-05-28 | 1957-05-28 | Improvements in electrical instrument and the like transformers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB827097A true GB827097A (en) | 1960-02-03 |
Family
ID=10085922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1691257A Expired GB827097A (en) | 1957-05-28 | 1957-05-28 | Improvements in electrical instrument and the like transformers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB827097A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0627750A1 (en) * | 1993-04-07 | 1994-12-07 | KONCAR- MJERNI TRANSFORMATORI d.o.o. | Combined current and voltage transformer for high voltages |
-
1957
- 1957-05-28 GB GB1691257A patent/GB827097A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0627750A1 (en) * | 1993-04-07 | 1994-12-07 | KONCAR- MJERNI TRANSFORMATORI d.o.o. | Combined current and voltage transformer for high voltages |
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