ES2184976T3 - Transformador de corriente y rele de proteccion que comprende tal transformador. - Google Patents

Transformador de corriente y rele de proteccion que comprende tal transformador.

Info

Publication number
ES2184976T3
ES2184976T3 ES97410098T ES97410098T ES2184976T3 ES 2184976 T3 ES2184976 T3 ES 2184976T3 ES 97410098 T ES97410098 T ES 97410098T ES 97410098 T ES97410098 T ES 97410098T ES 2184976 T3 ES2184976 T3 ES 2184976T3
Authority
ES
Spain
Prior art keywords
transformer
spires
sense
winding
protection relay
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
Application number
ES97410098T
Other languages
English (en)
Spanish (es)
Inventor
Alain Dentella
Robert Tourre
Christian Petit
Pascal Odet
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Application granted granted Critical
Publication of ES2184976T3 publication Critical patent/ES2184976T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Emergency Protection Circuit Devices (AREA)
ES97410098T 1996-09-05 1997-09-01 Transformador de corriente y rele de proteccion que comprende tal transformador. Expired - Lifetime ES2184976T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611041A FR2752996B1 (fr) 1996-09-05 1996-09-05 Transformateur de courant et relais de protection comportant un tel transformateur

Publications (1)

Publication Number Publication Date
ES2184976T3 true ES2184976T3 (es) 2003-04-16

Family

ID=9495619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97410098T Expired - Lifetime ES2184976T3 (es) 1996-09-05 1997-09-01 Transformador de corriente y rele de proteccion que comprende tal transformador.

Country Status (4)

Country Link
EP (1) EP0828265B1 (de)
DE (1) DE69717033T2 (de)
ES (1) ES2184976T3 (de)
FR (1) FR2752996B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0990160B1 (de) * 1997-06-16 2001-11-28 Trench Switzerland AG Ringkern-stromwandler mit integriertem messshunt
FR3024601B1 (fr) * 2014-08-01 2016-09-02 Schneider Electric Ind Sas Dispositif d'adaptation d'un signal d'alimentation electrique, systeme d'alimentation electrique et procede d'adaptation d'un signal d'alimentation electrique associes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260976A (en) * 1964-06-30 1966-07-12 Gen Electric Current transformer
FR2512264A1 (fr) * 1981-08-26 1983-03-04 Merlin Gerin Capteur de courant hybride compense
DE3218823C2 (de) * 1982-04-22 1984-06-20 LGZ Landis & Gyr Zug AG, Zug Meßwandleranordnung mit zwei Magnetkernen
JPS60103607A (ja) * 1983-11-10 1985-06-07 Hitachi Ltd 地絡電流検出装置
JPH07235427A (ja) * 1994-02-21 1995-09-05 Shirogane Seisakusho:Kk 昇圧トランスおよびその巻線方法

Also Published As

Publication number Publication date
FR2752996B1 (fr) 1998-10-02
DE69717033T2 (de) 2003-07-10
EP0828265B1 (de) 2002-11-13
FR2752996A1 (fr) 1998-03-06
DE69717033D1 (de) 2002-12-19
EP0828265A1 (de) 1998-03-11

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