FR2458136A1 - Diviseur de courant pour transformateur de mesure - Google Patents
Diviseur de courant pour transformateur de mesureInfo
- Publication number
- FR2458136A1 FR2458136A1 FR8009625A FR8009625A FR2458136A1 FR 2458136 A1 FR2458136 A1 FR 2458136A1 FR 8009625 A FR8009625 A FR 8009625A FR 8009625 A FR8009625 A FR 8009625A FR 2458136 A1 FR2458136 A1 FR 2458136A1
- Authority
- FR
- France
- Prior art keywords
- current
- current divider
- measurement
- measuring
- conductor
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/28—Current transformers
- H01F38/30—Constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
DIVISEUR DE COURANT DESTINE A ETRE UTILISE DANS UN TRANSFORMATEUR DE MESURE POUR LA MESURE SANS POTENTIEL DE COURANTS. DANS UNE BANDE METALLIQUE 1 INITIALEMENT PLATE SONT DECOUPES UNE LANGUETTE D'ENTRETOISEMENT 4 ET, EN TANT QUE DERIVATION, DEUX RUBANS 6, 7. CES DERNIERS SONT RECOURBES EN AU MOINS UNE BOUCLE PRESENTANT DES BRANCHES 12, 13, 14 ET LA LANGUETTE 14 FORME, EN TANT QUE CONDUCTEUR DE MESURE, UN ANNEAU CIRCULAIRE 8 ET DEUX CONDUCTEURS D'AMENEE DE COURANT 9. DEUX BARRES CONDUCTRICES 10, 11 CONDUISENT LE COURANT A MESURER AU CONDUCTEUR DE MESURE ET AUX DERIVATIONS PARALLELES 6, 7. APPLICATION : TRANSFORMATEURS DE MESURE POUR COMPTEURS D'ELECTRICITE STATIQUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH508279A CH643954A5 (de) | 1979-05-31 | 1979-05-31 | Stromteiler fuer messwandler. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2458136A1 true FR2458136A1 (fr) | 1980-12-26 |
FR2458136B1 FR2458136B1 (fr) | 1983-12-23 |
Family
ID=4287636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8009625A Granted FR2458136A1 (fr) | 1979-05-31 | 1980-04-29 | Diviseur de courant pour transformateur de mesure |
Country Status (7)
Country | Link |
---|---|
AT (1) | ATA279180A (fr) |
CH (1) | CH643954A5 (fr) |
DE (1) | DE3008308C2 (fr) |
FR (1) | FR2458136A1 (fr) |
GB (1) | GB2050070B (fr) |
NL (1) | NL8003180A (fr) |
SE (1) | SE436229B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061520A1 (fr) * | 1981-03-26 | 1982-10-06 | LGZ LANDIS & GYR ZUG AG | Transducteur de mesure sans noyau magnétique pour la mesure d'un courant sans contact direct |
FR2542131A1 (fr) * | 1983-03-02 | 1984-09-07 | Landis & Gyr Ag | Transformateur de mesure de courant |
FR2542130A1 (fr) * | 1983-03-02 | 1984-09-07 | Landis & Gyr Ag | Transformateur de mesure de courant |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH656746A5 (de) * | 1982-06-15 | 1986-07-15 | Landis & Gyr Ag | Magnetfeldsensor. |
DE3370875D1 (en) * | 1982-07-26 | 1987-05-14 | Landis & Gyr Ag | Magnetic field sensor and the use thereof |
CH658929A5 (de) * | 1982-10-28 | 1986-12-15 | Landis & Gyr Ag | Stromteiler fuer messwandler. |
CH658930A5 (de) * | 1983-04-25 | 1986-12-15 | Landis & Gyr Ag | Stromteiler fuer messwandler zum messen eines stromes. |
CH659895A5 (de) * | 1983-06-09 | 1987-02-27 | Landis & Gyr Ag | Anordnung zum messen eines stromes. |
CH673160A5 (fr) * | 1986-02-10 | 1990-02-15 | Landis & Gyr Ag | |
US5107204A (en) * | 1986-12-22 | 1992-04-21 | General Electric Company | Low temperature coefficient shunt for current measurement |
DE4023614A1 (de) * | 1990-07-25 | 1992-01-30 | Carl Spitzenberger | Messwiderstand bzw. shunt |
DE19501719C2 (de) * | 1995-01-20 | 1999-10-07 | Siemens Ag | Meßshunt |
DE19535551C2 (de) * | 1995-09-25 | 1997-10-02 | Siemens Ag | Stromwandleranordnung mit einem Shunt |
DE102009033126B4 (de) * | 2009-07-15 | 2011-05-05 | Emh Metering Gmbh & Co. Kg | Stromwandler für einen elektronischen Elektrizitätszähler |
CN103076475B (zh) * | 2013-01-10 | 2015-01-07 | 浙江力辉电器有限公司 | 抗干扰的锰铜分流器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH618043A5 (en) * | 1977-07-08 | 1980-06-30 | Landis & Gyr Ag | Instrument transformer for the isolated measurement of currents or voltages |
-
1979
- 1979-05-31 CH CH508279A patent/CH643954A5/de not_active IP Right Cessation
-
1980
- 1980-03-04 DE DE3008308A patent/DE3008308C2/de not_active Expired
- 1980-04-29 FR FR8009625A patent/FR2458136A1/fr active Granted
- 1980-05-02 GB GB8014594A patent/GB2050070B/en not_active Expired
- 1980-05-23 AT AT802791A patent/ATA279180A/de not_active Application Discontinuation
- 1980-05-30 SE SE8004068A patent/SE436229B/sv unknown
- 1980-05-30 NL NL8003180A patent/NL8003180A/nl not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0061520A1 (fr) * | 1981-03-26 | 1982-10-06 | LGZ LANDIS & GYR ZUG AG | Transducteur de mesure sans noyau magnétique pour la mesure d'un courant sans contact direct |
FR2542131A1 (fr) * | 1983-03-02 | 1984-09-07 | Landis & Gyr Ag | Transformateur de mesure de courant |
FR2542130A1 (fr) * | 1983-03-02 | 1984-09-07 | Landis & Gyr Ag | Transformateur de mesure de courant |
Also Published As
Publication number | Publication date |
---|---|
SE8004068L (sv) | 1980-12-01 |
ATA279180A (de) | 1989-03-15 |
FR2458136B1 (fr) | 1983-12-23 |
DE3008308A1 (de) | 1980-12-04 |
GB2050070A (en) | 1980-12-31 |
NL8003180A (nl) | 1980-12-02 |
DE3008308C2 (de) | 1982-04-15 |
SE436229B (sv) | 1984-11-19 |
GB2050070B (en) | 1983-03-02 |
CH643954A5 (de) | 1984-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |