CH485374A - Electrical circuit arrangement for generating a predetermined frequency-independent phase rotation - Google Patents
Electrical circuit arrangement for generating a predetermined frequency-independent phase rotationInfo
- Publication number
- CH485374A CH485374A CH733569A CH733569A CH485374A CH 485374 A CH485374 A CH 485374A CH 733569 A CH733569 A CH 733569A CH 733569 A CH733569 A CH 733569A CH 485374 A CH485374 A CH 485374A
- Authority
- CH
- Switzerland
- Prior art keywords
- generating
- electrical circuit
- circuit arrangement
- predetermined frequency
- phase rotation
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
- H03H7/21—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681766559 DE1766559C2 (en) | 1968-06-12 | Phase switching for technical power meters |
Publications (1)
Publication Number | Publication Date |
---|---|
CH485374A true CH485374A (en) | 1970-01-31 |
Family
ID=5698997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH733569A CH485374A (en) | 1968-06-12 | 1969-05-14 | Electrical circuit arrangement for generating a predetermined frequency-independent phase rotation |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH485374A (en) |
-
1969
- 1969-05-14 CH CH733569A patent/CH485374A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1766559B1 (en) | 1970-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |