ATE5924T1 - Einphasentransformator mit in giessharz vergossenen wicklungen. - Google Patents

Einphasentransformator mit in giessharz vergossenen wicklungen.

Info

Publication number
ATE5924T1
ATE5924T1 AT80105468T AT80105468T ATE5924T1 AT E5924 T1 ATE5924 T1 AT E5924T1 AT 80105468 T AT80105468 T AT 80105468T AT 80105468 T AT80105468 T AT 80105468T AT E5924 T1 ATE5924 T1 AT E5924T1
Authority
AT
Austria
Prior art keywords
cast
window
resin
wound core
phase transformer
Prior art date
Application number
AT80105468T
Other languages
English (en)
Inventor
Gerhard Dipl.-Ing. Altmann
Richard Dr. Pfeiffer
Original Assignee
Transformatoren Union Aktiengesellschaft
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 Transformatoren Union Aktiengesellschaft filed Critical Transformatoren Union Aktiengesellschaft
Application granted granted Critical
Publication of ATE5924T1 publication Critical patent/ATE5924T1/de

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
    • H01F27/327—Encapsulating or impregnating
    • 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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
AT80105468T 1979-09-25 1980-09-12 Einphasentransformator mit in giessharz vergossenen wicklungen. ATE5924T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2938792A DE2938792C2 (de) 1979-09-25 1979-09-25 Einphasen-Transformator mit in Gießharz vergossenen Wicklungen
EP80105468A EP0025951B1 (de) 1979-09-25 1980-09-12 Einphasentransformator mit in Giessharz vergossenen Wicklungen

Publications (1)

Publication Number Publication Date
ATE5924T1 true ATE5924T1 (de) 1984-02-15

Family

ID=6081808

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80105468T ATE5924T1 (de) 1979-09-25 1980-09-12 Einphasentransformator mit in giessharz vergossenen wicklungen.

Country Status (6)

Country Link
US (1) US4349801A (de)
EP (1) EP0025951B1 (de)
JP (1) JPS5655021A (de)
AT (1) ATE5924T1 (de)
BR (1) BR8006044A (de)
DE (1) DE2938792C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6031722A (en) * 1998-07-20 2000-02-29 Centre D'innovation Sur Le Transport D'energie Du Quebec Earth cooled distribution transformer system and method
DE29915604U1 (de) * 1999-09-07 2000-11-02 Siemens AG, 80333 München Flughafen-Serienkreistransformator
US20050013065A1 (en) * 2003-06-12 2005-01-20 Kersten George W. Integral transformer junction module
US7548148B2 (en) * 2003-06-12 2009-06-16 George William Kersten Integral transformer junction module
US7825762B2 (en) * 2003-12-10 2010-11-02 Tamura Corporation Transformer
WO2014164639A1 (en) * 2013-03-13 2014-10-09 Lakeview Metals, Inc. Methods and systems for forming amorphous metal transformer cores
EP3001433B1 (de) * 2014-09-29 2023-05-24 Siemens Energy Global GmbH & Co. KG Stützisolator geeignet für einen Transformator
DE102017215460A1 (de) * 2017-09-04 2019-03-07 Siemens Aktiengesellschaft Anordnung zum Anschluss an ein Hochspannungsnetz mit einstellbarer Impedanz
US10826297B2 (en) * 2018-11-06 2020-11-03 General Electric Company System and method for wind power generation and transmission in electrical power systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB656553A (en) * 1943-11-08 1951-08-29 British Thomson Houston Co Ltd Improvements in and relating to methods of impregnating coils for electrical apparatus
DE966274C (de) * 1950-12-02 1957-07-18 Siemens Ag Verfahren zum Traenken und Einbetten von Spulen od. dgl.
DE1137092B (de) * 1956-03-14 1962-09-27 Westinghouse Electric Corp Verfahren zur Isolierung eines elektrischen Bauteiles
FR1175918A (fr) * 1957-06-07 1959-04-02 Csf Perfectionnements à la fabrication des inductances électriques
CH367562A (de) * 1959-05-20 1963-02-28 Oerlikon Maschf Verfahren zur Herstellung eines kunstharzisolierten Transformators, insbesondere eines Wandlers
DE1140988B (de) * 1960-12-02 1962-12-13 Goltermann Mit Giessharz vergossener Transformator oder Drossel
GB1156369A (en) * 1966-04-08 1969-06-25 Gen Electric Coated Electrostatic Shields for Electrical Apparatus
DE1638328A1 (de) * 1966-10-25 1970-03-19 Koch & Sterzel Wandler Und Tra Verfahren zur Herstellung eines elektrischen Apparates mit Giessharz-Isolierung,insbesondere eines Strom- oder Spannungswandlers
CA898921A (en) * 1968-04-11 1972-04-25 Trench Electric Limited Metalized encapsulated coil and method of making the same
FR1603225A (de) * 1968-10-23 1971-03-22
US3548357A (en) * 1969-05-13 1970-12-15 Westinghouse Electric Corp Encapsulated electrical inductive apparatus
AT310864B (de) * 1971-05-14 1973-10-25 Walter Zumtobel Dipl Ing Dr Transformator oder Drosselspule
US3705372A (en) * 1971-12-07 1972-12-05 Westinghouse Electric Corp Cast-type winding structure for electrical inductive apparatus
US3821678A (en) * 1973-10-02 1974-06-28 Westinghouse Electric Corp Transformer having a cast winding structure with integral insulating barriers
US4019167A (en) * 1975-05-19 1977-04-19 Amerace Corporation Encapsulated transformer

Also Published As

Publication number Publication date
DE2938792A1 (de) 1981-03-26
BR8006044A (pt) 1981-04-07
JPS5655021A (en) 1981-05-15
EP0025951B1 (de) 1984-01-18
EP0025951A1 (de) 1981-04-01
DE2938792C2 (de) 1983-04-14
US4349801A (en) 1982-09-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee