DE29507675U1 - Kompensationsstromwandlung - Google Patents
KompensationsstromwandlungInfo
- Publication number
- DE29507675U1 DE29507675U1 DE29507675U DE29507675U DE29507675U1 DE 29507675 U1 DE29507675 U1 DE 29507675U1 DE 29507675 U DE29507675 U DE 29507675U DE 29507675 U DE29507675 U DE 29507675U DE 29507675 U1 DE29507675 U1 DE 29507675U1
- Authority
- DE
- Germany
- Prior art keywords
- current conversion
- compensation current
- compensation
- conversion
- current
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
- G01R15/183—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core
- G01R15/185—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers using transformers with a magnetic core with compensation or feedback windings or interacting coils, e.g. 0-flux sensors
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29507675U DE29507675U1 (de) | 1995-05-09 | 1995-05-09 | Kompensationsstromwandlung |
DE29520066U DE29520066U1 (de) | 1995-05-09 | 1995-12-18 | Vorrichtung zur Kompensationsstromwandlung |
EP96107027A EP0742440B1 (de) | 1995-05-09 | 1996-05-03 | Kompensationsstromwandlung |
AT96107027T ATE213545T1 (de) | 1995-05-09 | 1996-05-03 | Kompensationsstromwandlung |
DE59608751T DE59608751D1 (de) | 1995-05-09 | 1996-05-03 | Kompensationsstromwandlung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29507675U DE29507675U1 (de) | 1995-05-09 | 1995-05-09 | Kompensationsstromwandlung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29507675U1 true DE29507675U1 (de) | 1995-06-29 |
Family
ID=8007800
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29507675U Expired - Lifetime DE29507675U1 (de) | 1995-05-09 | 1995-05-09 | Kompensationsstromwandlung |
DE29520066U Expired - Lifetime DE29520066U1 (de) | 1995-05-09 | 1995-12-18 | Vorrichtung zur Kompensationsstromwandlung |
DE59608751T Expired - Lifetime DE59608751D1 (de) | 1995-05-09 | 1996-05-03 | Kompensationsstromwandlung |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29520066U Expired - Lifetime DE29520066U1 (de) | 1995-05-09 | 1995-12-18 | Vorrichtung zur Kompensationsstromwandlung |
DE59608751T Expired - Lifetime DE59608751D1 (de) | 1995-05-09 | 1996-05-03 | Kompensationsstromwandlung |
Country Status (1)
Country | Link |
---|---|
DE (3) | DE29507675U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0806674A2 (de) * | 1996-05-06 | 1997-11-12 | Vacuumschmelze GmbH | Stromkompensierter Stromsensor |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19705768A1 (de) | 1997-02-14 | 1998-08-20 | Vacuumschmelze Gmbh | Stromsensor nach dem Kompensationsprinzip |
DE19705767C2 (de) * | 1997-02-14 | 1999-09-02 | Vacuumschmelze Gmbh | Stromsensor nach dem Kompensationsprinzip |
US6218825B1 (en) | 1997-02-14 | 2001-04-17 | Vacuumschmelze Gmbh | Current sensor with self-oscillating generator circuit |
DE19857327B4 (de) * | 1998-12-11 | 2004-08-05 | Vacuumschmelze Gmbh | Stromsensor mit Überstromerkennung |
DE10003638A1 (de) | 2000-01-28 | 2001-08-09 | Vacuumschmelze Gmbh | Kompensationsstromsensor |
DE10200650A1 (de) * | 2002-01-10 | 2003-05-28 | Infineon Technologies Ag | Vorrichtung und Verfahren zur Erfassung eines Laststromes durch eine Last |
DE10204424C1 (de) * | 2002-02-04 | 2003-09-18 | Vacuumschmelze Gmbh & Co Kg | Stromsensor nach dem Kompensationsprinzip |
DE102004021495A1 (de) * | 2004-04-30 | 2005-11-24 | Vacuumschmelze Gmbh & Co. Kg | Stromsensor |
GB0704038D0 (en) * | 2007-03-02 | 2007-04-11 | Deepstream Technologies Ltd | Nulling current transformer |
-
1995
- 1995-05-09 DE DE29507675U patent/DE29507675U1/de not_active Expired - Lifetime
- 1995-12-18 DE DE29520066U patent/DE29520066U1/de not_active Expired - Lifetime
-
1996
- 1996-05-03 DE DE59608751T patent/DE59608751D1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0806674A2 (de) * | 1996-05-06 | 1997-11-12 | Vacuumschmelze GmbH | Stromkompensierter Stromsensor |
EP0806674A3 (de) * | 1996-05-06 | 1997-11-19 | Vacuumschmelze GmbH | Stromkompensierter Stromsensor |
US6078172A (en) * | 1996-05-06 | 2000-06-20 | Vacuumschmelze Gmbh | Current-compensated current sensor for hysteresis-independent and temperature-independent current measurement |
Also Published As
Publication number | Publication date |
---|---|
DE29520066U1 (de) | 1996-02-22 |
DE59608751D1 (de) | 2002-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19950810 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19980811 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20010731 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20030725 |
|
R071 | Expiry of right |