DE7722434U1 - Stromwandleranordnung - Google Patents

Stromwandleranordnung

Info

Publication number
DE7722434U1
DE7722434U1 DE19777722434U DE7722434U DE7722434U1 DE 7722434 U1 DE7722434 U1 DE 7722434U1 DE 19777722434 U DE19777722434 U DE 19777722434U DE 7722434 U DE7722434 U DE 7722434U DE 7722434 U1 DE7722434 U1 DE 7722434U1
Authority
DE
Germany
Prior art keywords
current transformer
contact
connection
arrangement according
transformer arrangement
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
DE19777722434U
Other languages
German (de)
English (en)
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of DE7722434U1 publication Critical patent/DE7722434U1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • 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
    • 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
    • H01F2038/305—Constructions with toroidal magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
DE19777722434U 1977-06-30 1977-07-16 Stromwandleranordnung Expired DE7722434U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH805677A CH617530A5 (en) 1977-06-30 1977-06-30 Current transformer arrangement with a terminal connection at the primary side for connection to the secondary winding of a main current transformer to be connected upstream

Publications (1)

Publication Number Publication Date
DE7722434U1 true DE7722434U1 (de) 1979-04-26

Family

ID=4334453

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2732336A Expired DE2732336C2 (de) 1977-06-30 1977-07-16 Stromwandleranordnung
DE19777722434U Expired DE7722434U1 (de) 1977-06-30 1977-07-16 Stromwandleranordnung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2732336A Expired DE2732336C2 (de) 1977-06-30 1977-07-16 Stromwandleranordnung

Country Status (5)

Country Link
CH (1) CH617530A5 (sv)
DE (2) DE2732336C2 (sv)
FR (1) FR2396398A1 (sv)
GB (1) GB1603686A (sv)
SE (1) SE7807238L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321493A (en) * 1980-04-02 1982-03-23 Sundstrand Corporation Current transformer support assembly
FR2538120A1 (fr) * 1982-12-16 1984-06-22 Enertec Perfectionnements a la constitution des transformateurs a annulation de flux magnetique
FR2571539B1 (fr) * 1984-10-08 1987-06-26 Grolleau Ets Transformateur de courant basse tension muni d'un couteau embrochable
FR2625834B1 (fr) * 1988-01-07 1990-09-07 Merlin Gerin Relais differentiel a tore embrochable
US6163243A (en) * 1998-06-30 2000-12-19 Siemens Energy & Automation, Inc. Toroidal current transformer assembly and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL43061C (sv) * 1900-01-01
US2290680A (en) * 1940-03-13 1942-07-21 Western Electric Co Electromagnetic coil
DE1243776B (de) * 1962-10-31 1967-07-06 Siemens Ag Stromwandler fuer eine mittels Kunststoff vollisolierte, metallgekapselte Hochspannungs-schaltanlage
US3301987A (en) * 1965-08-31 1967-01-31 Gen Electric Shorting device for secondary terminals of current transformers

Also Published As

Publication number Publication date
CH617530A5 (en) 1980-05-30
DE2732336A1 (de) 1979-01-11
SE7807238L (sv) 1978-12-31
GB1603686A (en) 1981-11-25
DE2732336C2 (de) 1986-02-13
FR2396398A1 (fr) 1979-01-26

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