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FR1160022A - Perfectionnements aux transformateurs - Google Patents

Perfectionnements aux transformateurs

Info

Publication number
FR1160022A
FR1160022A FR1160022DA FR1160022A FR 1160022 A FR1160022 A FR 1160022A FR 1160022D A FR1160022D A FR 1160022DA FR 1160022 A FR1160022 A FR 1160022A
Authority
FR
France
Prior art keywords
processors
further training
training
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
Other languages
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.)
Compagnie FrancaiseThomson Houston SA
Original Assignee
Compagnie FrancaiseThomson Houston 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 Compagnie FrancaiseThomson Houston SA filed Critical Compagnie FrancaiseThomson Houston SA
Application granted granted Critical
Publication of FR1160022A publication Critical patent/FR1160022A/fr
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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1160022D 1955-10-12 1956-10-12 Perfectionnements aux transformateurs Expired FR1160022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1160022XA 1955-10-12 1955-10-12

Publications (1)

Publication Number Publication Date
FR1160022A true FR1160022A (fr) 1958-07-07

Family

ID=22364663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160022D Expired FR1160022A (fr) 1955-10-12 1956-10-12 Perfectionnements aux transformateurs

Country Status (1)

Country Link
FR (1) FR1160022A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192314B (de) * 1959-02-25 1965-05-06 Siemens Ag Isolationsanordnung fuer Wicklungen von Transformatoren, Drosselspulen u. dgl. fuer hohe und hoechste Spannungen
EP3410452A1 (fr) * 2017-05-31 2018-12-05 ABB Schweiz AG Transformateurs d'isolation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192314B (de) * 1959-02-25 1965-05-06 Siemens Ag Isolationsanordnung fuer Wicklungen von Transformatoren, Drosselspulen u. dgl. fuer hohe und hoechste Spannungen
EP3410452A1 (fr) * 2017-05-31 2018-12-05 ABB Schweiz AG Transformateurs d'isolation
WO2018220018A1 (fr) * 2017-05-31 2018-12-06 Abb Schweiz Ag Transformateurs isolants
RU2762793C2 (ru) * 2017-05-31 2021-12-23 Абб Швайц Аг Изолирующие трансформаторы
US11355278B2 (en) 2017-05-31 2022-06-07 Hitachi Energy Switzerland Ag Insulating transformers

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