CH559916A5 - - Google Patents
Info
- Publication number
- CH559916A5 CH559916A5 CH907273A CH907273A CH559916A5 CH 559916 A5 CH559916 A5 CH 559916A5 CH 907273 A CH907273 A CH 907273A CH 907273 A CH907273 A CH 907273A CH 559916 A5 CH559916 A5 CH 559916A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/001—Measuring real or reactive component; Measuring apparent energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH907273A CH559916A5 (fi) | 1973-06-21 | 1973-06-21 | |
| DE19742417274 DE2417274C3 (de) | 1973-06-21 | 1974-04-09 | Verfahren und Vorrichtung zur Messung bzw. Zählung der einem Wechselstromverbraucher zugeführten Scheinleistung |
| SE7408030A SE7408030L (fi) | 1973-06-21 | 1974-06-18 | |
| US05/480,375 US3947762A (en) | 1973-06-21 | 1974-06-18 | Process and apparatus for measuring the apparent power fed to an alternating current consumer |
| FR7421354A FR2234565B1 (fi) | 1973-06-21 | 1974-06-19 | |
| GB2736774A GB1472596A (en) | 1973-06-21 | 1974-06-20 | Method and apparatus for measuring the apparent power fed to an alternating current consumer |
| JP49071790A JPS5050078A (fi) | 1973-06-21 | 1974-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH907273A CH559916A5 (fi) | 1973-06-21 | 1973-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH559916A5 true CH559916A5 (fi) | 1975-03-14 |
Family
ID=4348030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH907273A CH559916A5 (fi) | 1973-06-21 | 1973-06-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3947762A (fi) |
| JP (1) | JPS5050078A (fi) |
| CH (1) | CH559916A5 (fi) |
| FR (1) | FR2234565B1 (fi) |
| GB (1) | GB1472596A (fi) |
| SE (1) | SE7408030L (fi) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061891A (en) * | 1977-02-16 | 1977-12-06 | Pommer Wayne A | Test instrument for determining apparent power consumption and ground faults in various portions of a distributed-load, constant voltage audio distribution system |
| NL183424B (nl) * | 1977-05-16 | Enertec | Elektronische energiemeter. | |
| FR2530009B1 (fr) * | 1982-07-12 | 1987-03-20 | France Etat | Appareil de visee panoramique stabilisee comprenant un detecteur thermique |
| US6262672B1 (en) * | 1998-08-14 | 2001-07-17 | General Electric Company | Reduced cost automatic meter reading system and method using locally communicating utility meters |
| DE10053590A1 (de) * | 2000-10-27 | 2002-05-02 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Betriebsgerät für mindestens eine elektrische Lampe mit Steuereingang und Betriebsverfahren für elektrische Lampen an einem derartigen Betriebsgerät |
| US8907658B2 (en) | 2012-04-19 | 2014-12-09 | Kohler, Inc. | System and method of measuring power produced by a power source |
| JP6563378B2 (ja) * | 2016-11-04 | 2019-08-21 | 株式会社東芝 | 自動電圧調整器、自動電圧調整方法、自動電圧調整プログラム、発電機励磁システムおよび発電システム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760273A (en) * | 1971-06-24 | 1973-09-18 | Mc Culloch Corp | Electronic watt hour meter |
-
1973
- 1973-06-21 CH CH907273A patent/CH559916A5/xx not_active IP Right Cessation
-
1974
- 1974-06-18 US US05/480,375 patent/US3947762A/en not_active Expired - Lifetime
- 1974-06-18 SE SE7408030A patent/SE7408030L/ not_active Application Discontinuation
- 1974-06-19 FR FR7421354A patent/FR2234565B1/fr not_active Expired
- 1974-06-20 GB GB2736774A patent/GB1472596A/en not_active Expired
- 1974-06-21 JP JP49071790A patent/JPS5050078A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2417274B2 (de) | 1976-08-19 |
| JPS5050078A (fi) | 1975-05-06 |
| SE7408030L (fi) | 1974-12-23 |
| GB1472596A (en) | 1977-05-04 |
| DE2417274A1 (de) | 1975-01-16 |
| FR2234565B1 (fi) | 1978-11-17 |
| US3947762A (en) | 1976-03-30 |
| FR2234565A1 (fi) | 1975-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |