ES8204856A1 - Dispositivo de shunt de medidda con comprension de tension de error inducida, aplicable en particular a los contadores de energia electrica. - Google Patents

Dispositivo de shunt de medidda con comprension de tension de error inducida, aplicable en particular a los contadores de energia electrica.

Info

Publication number
ES8204856A1
ES8204856A1 ES496943A ES496943A ES8204856A1 ES 8204856 A1 ES8204856 A1 ES 8204856A1 ES 496943 A ES496943 A ES 496943A ES 496943 A ES496943 A ES 496943A ES 8204856 A1 ES8204856 A1 ES 8204856A1
Authority
ES
Spain
Prior art keywords
plate
voltage
terminals
resistance
voltage terminals
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
Application number
ES496943A
Other languages
English (en)
Other versions
ES496943A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Data Systems SAS
Original Assignee
Enertec SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Enertec SA filed Critical Enertec SA
Publication of ES496943A0 publication Critical patent/ES496943A0/es
Publication of ES8204856A1 publication Critical patent/ES8204856A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
    • G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
    • H01C3/02—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids arranged or constructed for reducing self-induction, capacitance or variation with frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

DISPOSITIVO DE SHUNT DE MEDIDA CON COMPENSACION DE TENSION DE ERROR INDUCIDA. FORMADO POR UNA RESISTENCIA (12), UN CONDUCTOR DE ENTRADA (14) Y OTRO DE SALIDA (16), SOLDADOS SOBRE LA PLACA CON UNA AMALGAMA DE PLATA-FOSFORO Y SEGUN UNA TECNICA DE CALENTAMIENTO POR RESISTENCIA ELECTRICA. LA PLACA (12) INCLUYE DOS BORNES DE TENSION (26, 28) Y UN TERCERO (34), UTILIZADO COMO BORNE DE ALIMENTACION. UNO O VARIOS BUCLES ABIERTOS (36A) ESTAN DISPUESTOS EN SU INTERIOR PARA COMPENSAR LA TENSION PARASITA INDUCIDA EN LA PLACA POR EL CAMPO MAGNETICO ALTERNATIVO. DE APLICACION A UN ELEMENTO CONTADOR DE ENERGIA ELECTRICA DEL TIPO ELECTRONICO.
ES496943A 1979-11-28 1980-11-18 Dispositivo de shunt de medidda con comprension de tension de error inducida, aplicable en particular a los contadores de energia electrica. Expired ES8204856A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929222A FR2470972A1 (fr) 1979-11-28 1979-11-28 Convertisseur courant-tension, notamment pour circuit de mesure d'energie electrique

Publications (2)

Publication Number Publication Date
ES496943A0 ES496943A0 (es) 1982-05-01
ES8204856A1 true ES8204856A1 (es) 1982-05-01

Family

ID=9232154

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496943A Expired ES8204856A1 (es) 1979-11-28 1980-11-18 Dispositivo de shunt de medidda con comprension de tension de error inducida, aplicable en particular a los contadores de energia electrica.

Country Status (13)

Country Link
US (1) US4494068A (es)
EP (1) EP0030186B1 (es)
JP (1) JPS5687865A (es)
AR (1) AR221463A1 (es)
AT (1) ATE3674T1 (es)
AU (1) AU533643B2 (es)
BR (1) BR8007720A (es)
CA (1) CA1190285A (es)
DE (1) DE3063629D1 (es)
EG (1) EG14545A (es)
ES (1) ES8204856A1 (es)
FR (1) FR2470972A1 (es)
IE (1) IE50605B1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195455A (en) * 1986-09-24 1988-04-07 Gen Electric Plc Electrical measuring shunts
CA1279700C (fr) * 1986-11-05 1991-01-29 Ryszard Malewski Systeme de compensation de l'effet d'asymetrie du courant de retour sur la reponse d'un shunt de mesure de courant
CA1271525A (fr) * 1986-11-10 1990-07-10 Ryszard Malewski Systeme de compensation de la reponse d'un shunt de mesure
US5336990A (en) * 1993-01-13 1994-08-09 United Technologies Automotive, Inc. Electrical test shunt having dual contact point mating terminals
US5459395A (en) * 1993-07-06 1995-10-17 General Electric Company Reduced flux current sensor
US5446372A (en) * 1993-07-06 1995-08-29 General Electric Company Noninductive shunt current sensor with self-power capability
US5416408A (en) * 1993-07-06 1995-05-16 General Electric Company Current sensor employing a mutually inductive current sensing scheme with a magnetic field substantially uniform in angular direction
US5453681A (en) * 1993-07-06 1995-09-26 General Electric Company Current sensor employing a mutually inductive current sensing scheme
US5420504A (en) * 1993-07-06 1995-05-30 General Electric Company Noninductive shunt current sensor based on concentric-pipe geometry
US5438257A (en) * 1993-09-09 1995-08-01 General Electric Company Reduced magnetic flux current sensor
US5463313A (en) * 1993-09-09 1995-10-31 General Electric Company Reduced magnetic field line integral current sensor
US5451865A (en) * 1994-02-25 1995-09-19 General Electric Company Method and apparatus for sensing an input current with a bridge circuit
US6023160A (en) * 1994-12-19 2000-02-08 General Electric Company Electrical metering system having an electrical meter and an external current sensor
FR2757274B1 (fr) * 1996-12-13 1999-01-29 Schlumberger Ind Sa Appareil de mesure pour un compteur d'electricite
DE10000500B4 (de) * 2000-01-08 2004-09-02 Robert Bosch Gmbh Vorrichtung zur Messung eines in einem Elektronikmodul fließenden Stroms
KR100449336B1 (ko) * 2001-01-15 2004-09-18 마츠시타 덴코 가부시키가이샤 분로 저항 및 그 저항값의 조정방법
US6798189B2 (en) * 2001-06-14 2004-09-28 Koa Corporation Current detection resistor, mounting structure thereof and method of measuring effective inductance
JP3826749B2 (ja) * 2001-08-22 2006-09-27 株式会社日立製作所 シャント抵抗を備えた電力変換装置
CN1478319B (zh) * 2001-09-25 2010-04-21 大金工业株式会社 相电流检测装置
FR2879751B1 (fr) * 2004-12-20 2007-02-23 Johnson Controls Tech Co Dispositif de mesure d'un courant circulant dans un cable
DE102008051561B4 (de) * 2008-10-14 2013-06-20 Vacuumschmelze Gmbh & Co. Kg Verfahren zum Herstellen einer Stromerfassungseinrichtung
US8373068B2 (en) * 2009-11-25 2013-02-12 Schneider Electric USA, Inc. Precision shunt for high speed measurements
US8847577B2 (en) 2010-08-04 2014-09-30 Sensus Spectrum Llc Method and system of measuring current in an electric meter
FR2979432A1 (fr) * 2011-08-24 2013-03-01 Sagemcom Energy & Telecom Sas Shunt de mesure de courant blinde et compteur comportant un tel shunt
FR2979707B1 (fr) * 2011-09-07 2014-04-25 Sagemcom Energy & Telecom Sas Dispositif de mesure comportant un shunt et un compteur electrique comportant un tel dispositif de mesure
EP2602797A3 (de) * 2011-12-05 2013-08-21 Isabellenhütte Heusler GmbH & Co.KG Widerstand, insbesondere Strommesswiderstand
WO2013093714A1 (en) * 2011-12-23 2013-06-27 Sendyne Corporation Current shunt
CN202903841U (zh) * 2012-11-26 2013-04-24 厦门宏发电力电器有限公司 一种抗交变磁场干扰的电子式电能表
US9523720B2 (en) * 2013-03-15 2016-12-20 Infineon Technologies Ag Multiple current sensor device, a multiple current shunt device and a method for providing a sensor signal
US9287200B2 (en) * 2013-06-27 2016-03-15 Freescale Semiconductor, Inc. Packaged semiconductor device
JP6245869B2 (ja) * 2013-07-09 2017-12-13 Koa株式会社 電流検出装置の抵抗器の寄生インダクタンスの調整方法
JP6400051B2 (ja) * 2016-07-12 2018-10-03 Koa株式会社 シャント抵抗式電流検出装置
WO2018109726A1 (en) * 2016-12-14 2018-06-21 Sendyne Corporation Compensating for the skin effect in a current shunt
EP3527995B1 (en) * 2018-02-20 2023-01-25 Fico Triad, S.A. Shunt resistor and measurement system
WO2020084401A1 (en) * 2018-10-26 2020-04-30 Sendyne Corporation Improved runtime-calibratable analog computing system and methods of use
CN114778916B (zh) * 2022-03-25 2026-01-02 桐乡市伟达电子有限公司 抗磁场分流器、其电力仪表及其抗磁场分流器制造方法
GB2641822A (en) * 2024-06-14 2025-12-17 Zf Automotive Uk Ltd Improvements relating to current measurement using current shunts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US496501A (en) * 1893-05-02 Shunt for electrical measuring-instruments
US1084721A (en) * 1911-02-17 1914-01-20 Chicago Electric Meter Company Shunt for measuring instruments.
US1100708A (en) * 1912-11-04 1914-06-23 Gen Electric Electric-current shunt.
US2640092A (en) * 1949-11-17 1953-05-26 Us Navy Low reactance shunt
DE1216981B (de) * 1963-09-12 1966-05-18 Licentia Gmbh Niederohmiger Messwiderstand fuer Starkstrom
US3359488A (en) * 1964-06-08 1967-12-19 Boeing Co Current comparing apparatus and shunt impedance elements
FR2348498A1 (fr) * 1976-04-12 1977-11-10 Merlin Gerin Shunt coaxial pour la mesure de fortes intensites de courant

Also Published As

Publication number Publication date
ES496943A0 (es) 1982-05-01
ATE3674T1 (de) 1983-06-15
BR8007720A (pt) 1981-06-09
EP0030186B1 (fr) 1983-06-01
AU6434280A (en) 1981-06-04
FR2470972A1 (fr) 1981-06-12
EP0030186A1 (fr) 1981-06-10
IE50605B1 (en) 1986-05-28
CA1190285A (en) 1985-07-09
JPS6411150B2 (es) 1989-02-23
US4494068A (en) 1985-01-15
AU533643B2 (en) 1983-12-01
DE3063629D1 (en) 1983-07-07
AR221463A1 (es) 1981-01-30
EG14545A (en) 1984-06-30
JPS5687865A (en) 1981-07-16
FR2470972B1 (es) 1983-01-28
IE802333L (en) 1981-05-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020226