GB575886A - Current transformer for very high voltage - Google Patents
Current transformer for very high voltageInfo
- Publication number
- GB575886A GB575886A GB7431/44A GB743144A GB575886A GB 575886 A GB575886 A GB 575886A GB 7431/44 A GB7431/44 A GB 7431/44A GB 743144 A GB743144 A GB 743144A GB 575886 A GB575886 A GB 575886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- high voltage
- earthed
- current transformer
- metallization
- voltage 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
- H01F38/28—Current transformers
- H01F38/30—Constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
575,886. Transformers. AKT.-GES. BROWN, BOVERI, & CIE. April 21, 1944, No. 7431. Convention date, May 10, 1943. [Class 38 (ii)] In a current transformer for very high voltages, the ends f of the insulating covering which surrounds the high voltage winding b are spread out to form a thick flange or flanges f, the layers of this covering being approximately perpendicular to the discharge path between the ends of the high voltage winding and the parts at earth potential such as the earthed iron cores a. The insulating covering is provided also externally with an earthed conducting metallization h. In a modification (Fig. 1, not shown), the core constitutes the earthed metallization.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH575886X | 1943-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB575886A true GB575886A (en) | 1946-03-08 |
Family
ID=4521195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7431/44A Expired GB575886A (en) | 1943-05-10 | 1944-04-21 | Current transformer for very high voltage |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB575886A (en) |
-
1944
- 1944-04-21 GB GB7431/44A patent/GB575886A/en not_active Expired
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