FR1299656A - Device for measuring the phase shift between two sinusoidal voltages - Google Patents
Device for measuring the phase shift between two sinusoidal voltagesInfo
- Publication number
- FR1299656A FR1299656A FR864897A FR864897A FR1299656A FR 1299656 A FR1299656 A FR 1299656A FR 864897 A FR864897 A FR 864897A FR 864897 A FR864897 A FR 864897A FR 1299656 A FR1299656 A FR 1299656A
- Authority
- FR
- France
- Prior art keywords
- measuring
- phase shift
- sinusoidal voltages
- sinusoidal
- voltages
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Phase Differences (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR864897A FR1299656A (en) | 1961-06-14 | 1961-06-14 | Device for measuring the phase shift between two sinusoidal voltages |
BE617420A BE617420A (en) | 1961-06-14 | 1962-05-09 | Device for measuring phase shift between two sinusoidal voltages |
GB1830262A GB977746A (en) | 1961-06-14 | 1962-05-11 | Improvements in and relating to methods and systems for measuring phase displacement between two alternating voltages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR864897A FR1299656A (en) | 1961-06-14 | 1961-06-14 | Device for measuring the phase shift between two sinusoidal voltages |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1299656A true FR1299656A (en) | 1962-07-27 |
Family
ID=8757229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR864897A Expired FR1299656A (en) | 1961-06-14 | 1961-06-14 | Device for measuring the phase shift between two sinusoidal voltages |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE617420A (en) |
FR (1) | FR1299656A (en) |
GB (1) | GB977746A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2235839B (en) * | 1989-08-22 | 1993-06-16 | Plessey Co Plc | Phase detector |
-
1961
- 1961-06-14 FR FR864897A patent/FR1299656A/en not_active Expired
-
1962
- 1962-05-09 BE BE617420A patent/BE617420A/en unknown
- 1962-05-11 GB GB1830262A patent/GB977746A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE617420A (en) | 1962-08-31 |
GB977746A (en) | 1964-12-09 |
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