CS274824B2 - Device for current measuring with non-zero mean value - Google Patents
Device for current measuring with non-zero mean valueInfo
- Publication number
- CS274824B2 CS274824B2 CS210088A CS210088A CS274824B2 CS 274824 B2 CS274824 B2 CS 274824B2 CS 210088 A CS210088 A CS 210088A CS 210088 A CS210088 A CS 210088A CS 274824 B2 CS274824 B2 CS 274824B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- mean value
- measuring
- current measuring
- regenerator
- zero mean
- Prior art date
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
The solution concerns a simple device for measuring average, effective or immediate values of current, where the measured circuit is separated from the measuring circuit by a measuring transformer (1) and a regenerator (2) of direct current component is connected to the measuring transformer (1). The output of the regenerator (2) of direct current component is connected to an evaluation circuit (3). The regenerator (2) of direct current component is with its control input connected to an output of a generator (5) of correction signal.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS210088A CS274824B2 (en) | 1988-03-30 | 1988-03-30 | Device for current measuring with non-zero mean value |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS210088A CS274824B2 (en) | 1988-03-30 | 1988-03-30 | Device for current measuring with non-zero mean value |
Publications (1)
Publication Number | Publication Date |
---|---|
CS274824B2 true CS274824B2 (en) | 1991-11-12 |
Family
ID=5357130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS210088A CS274824B2 (en) | 1988-03-30 | 1988-03-30 | Device for current measuring with non-zero mean value |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS274824B2 (en) |
-
1988
- 1988-03-30 CS CS210088A patent/CS274824B2/en unknown
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