DK0969286T3 - Apparat til bestemmelse af elektrisk effekt og fremgangsmåde til test eller kalibrering af en flerhed af sådanne apparater - Google Patents
Apparat til bestemmelse af elektrisk effekt og fremgangsmåde til test eller kalibrering af en flerhed af sådanne apparaterInfo
- Publication number
- DK0969286T3 DK0969286T3 DK99610037T DK99610037T DK0969286T3 DK 0969286 T3 DK0969286 T3 DK 0969286T3 DK 99610037 T DK99610037 T DK 99610037T DK 99610037 T DK99610037 T DK 99610037T DK 0969286 T3 DK0969286 T3 DK 0969286T3
- Authority
- DK
- Denmark
- Prior art keywords
- electrical power
- testing
- calibrating
- present
- determining electrical
- 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
- G01R21/06—Arrangements for measuring electric power or power factor by measuring current and voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA199800871 | 1998-07-03 | ||
DKPA199801660 | 1998-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0969286T3 true DK0969286T3 (da) | 2008-01-07 |
Family
ID=26064815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK99610037T DK0969286T3 (da) | 1998-07-03 | 1999-07-02 | Apparat til bestemmelse af elektrisk effekt og fremgangsmåde til test eller kalibrering af en flerhed af sådanne apparater |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0969286B1 (da) |
AT (1) | ATE373243T1 (da) |
DE (1) | DE69937088T2 (da) |
DK (1) | DK0969286T3 (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201035564A (en) | 2009-03-20 | 2010-10-01 | Asustek Comp Inc | Motherboard with detection consumption power and detection method thereof |
EP2236994A1 (en) | 2009-04-02 | 2010-10-06 | Kamstrup A/S | Flow meter with common protection membrane |
CN101819230A (zh) * | 2010-05-14 | 2010-09-01 | 中兴通讯股份有限公司 | 一种单板功耗的监测方法及装置 |
CN103176159B (zh) * | 2013-02-20 | 2016-08-10 | 国网智能电网研究院 | 用于互易型反射式光学电压传感单元的测试装置及其方法 |
CN115685050B (zh) * | 2022-12-08 | 2023-04-18 | 武汉格蓝若智能技术股份有限公司 | 一种电能表故障检测方法及*** |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4839819A (en) * | 1986-08-14 | 1989-06-13 | Cte Valeron Corporation | Intelligent power monitor |
US5196982A (en) * | 1991-08-23 | 1993-03-23 | The Fleming Group | Electrical power monitoring system |
GB9120004D0 (en) * | 1991-09-19 | 1991-11-06 | Ampy Automation Digilog | Improvements relating to the calibration of power meters |
US5701253A (en) * | 1995-04-04 | 1997-12-23 | Schlumberger Industries, Inc. | Isolated current shunt transducer |
US5920189A (en) * | 1996-11-26 | 1999-07-06 | Delco Electronics Corporation | Auto ranging current monitor with common mode correction |
-
1999
- 1999-07-02 AT AT99610037T patent/ATE373243T1/de not_active IP Right Cessation
- 1999-07-02 EP EP99610037A patent/EP0969286B1/en not_active Expired - Lifetime
- 1999-07-02 DE DE69937088T patent/DE69937088T2/de not_active Expired - Lifetime
- 1999-07-02 DK DK99610037T patent/DK0969286T3/da active
Also Published As
Publication number | Publication date |
---|---|
EP0969286A2 (en) | 2000-01-05 |
DE69937088D1 (de) | 2007-10-25 |
ATE373243T1 (de) | 2007-09-15 |
EP0969286B1 (en) | 2007-09-12 |
EP0969286A3 (en) | 2001-02-28 |
DE69937088T2 (de) | 2008-06-19 |
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