PT1014398E - Transformador de intensidade de corrente para aplicacao numa instalacao electrica de manobra com isolamento a gas - Google Patents

Transformador de intensidade de corrente para aplicacao numa instalacao electrica de manobra com isolamento a gas

Info

Publication number
PT1014398E
PT1014398E PT99118349T PT99118349T PT1014398E PT 1014398 E PT1014398 E PT 1014398E PT 99118349 T PT99118349 T PT 99118349T PT 99118349 T PT99118349 T PT 99118349T PT 1014398 E PT1014398 E PT 1014398E
Authority
PT
Portugal
Prior art keywords
current
manobra
application
electrical installation
gas isolation
Prior art date
Application number
PT99118349T
Other languages
English (en)
Inventor
Erwin Dipl Ing Reichl
Original Assignee
Areva Sachsenwerk Gmbh
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 Areva Sachsenwerk Gmbh filed Critical Areva Sachsenwerk Gmbh
Publication of PT1014398E publication Critical patent/PT1014398E/pt

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)
  • Gas-Insulated Switchgears (AREA)
  • Transformer Cooling (AREA)
PT99118349T 1998-12-24 1999-09-16 Transformador de intensidade de corrente para aplicacao numa instalacao electrica de manobra com isolamento a gas PT1014398E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860210A DE19860210A1 (de) 1998-12-24 1998-12-24 Stromwandler zum Einsatz in einer gasisolierten Schaltanlage

Publications (1)

Publication Number Publication Date
PT1014398E true PT1014398E (pt) 2005-02-28

Family

ID=7892761

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99118349T PT1014398E (pt) 1998-12-24 1999-09-16 Transformador de intensidade de corrente para aplicacao numa instalacao electrica de manobra com isolamento a gas

Country Status (6)

Country Link
EP (1) EP1014398B1 (pt)
AT (1) ATE282892T1 (pt)
DE (2) DE19860210A1 (pt)
ES (1) ES2227944T3 (pt)
HK (1) HK1030475A1 (pt)
PT (1) PT1014398E (pt)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR778774A (fr) * 1933-08-03 1935-03-23 Delle Atel Const Electr Perfectionnements à l'isolement des transformateurs d'intensité à haute tension
DE1243776B (de) * 1962-10-31 1967-07-06 Siemens Ag Stromwandler fuer eine mittels Kunststoff vollisolierte, metallgekapselte Hochspannungs-schaltanlage
DE1488796A1 (de) * 1965-08-19 1969-04-03 Bbc Brown Boveri & Cie Ring- oder rahmenfoermiger Aufsteckstromwandler
DE1488797A1 (de) * 1965-09-03 1969-04-03 Bbc Brown Boveri & Cie Ring- oder rahmenfoermiger Aufsteckstromwandler
DE1807835A1 (de) * 1968-11-05 1970-05-21 Siemens Ag Kabelumbauwandler mit unmagnetischen Kernspalten
CH514923A (de) * 1970-04-17 1971-10-31 Bbc Brown Boveri & Cie Ringkernstromwandler an einer metallgekapselten druckgasisolierten Hochspannungsschaltanlage
FI50460C (fi) * 1974-10-28 1976-03-10 Stroemberg Oy Ab Putkieristeinen vaippasydänvirtamuuntaja
DE2833035B2 (de) * 1978-07-25 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Strommeßeinrichtung
FR2640416B1 (fr) * 1988-12-13 1991-01-25 Delta Dore Transformateur d'intensite a circuit magnetique annulaire
JP3235379B2 (ja) * 1994-10-27 2001-12-04 日新電機株式会社 電子除湿器
DE4445867A1 (de) * 1994-12-22 1996-06-27 Abb Patent Gmbh Stromwandler

Also Published As

Publication number Publication date
HK1030475A1 (en) 2001-05-04
DE59911088D1 (de) 2004-12-23
EP1014398A1 (de) 2000-06-28
ES2227944T3 (es) 2005-04-01
DE19860210A1 (de) 2000-06-29
EP1014398B1 (de) 2004-11-17
ATE282892T1 (de) 2004-12-15

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