PT2154698E - Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas - Google Patents

Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas Download PDF

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Publication number
PT2154698E
PT2154698E PT91610584T PT09161058T PT2154698E PT 2154698 E PT2154698 E PT 2154698E PT 91610584 T PT91610584 T PT 91610584T PT 09161058 T PT09161058 T PT 09161058T PT 2154698 E PT2154698 E PT 2154698E
Authority
PT
Portugal
Prior art keywords
resin
liquid
transformer
added
molded
Prior art date
Application number
PT91610584T
Other languages
English (en)
Portuguese (pt)
Inventor
Fritz Sorg
Christoph Scheuer
Original Assignee
Momentive Specialty Chemicals Gmbh
Siemens Ag
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 Momentive Specialty Chemicals Gmbh, Siemens Ag filed Critical Momentive Specialty Chemicals Gmbh
Publication of PT2154698E publication Critical patent/PT2154698E/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins
    • 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
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulating Of Coils (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT91610584T 2008-05-27 2009-05-26 Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas PT2154698E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008025541A DE102008025541A1 (de) 2008-05-27 2008-05-27 Verfahren zum Herstellen eines rissfestem Gießharztransformators und rissfester Gießharztransformator

Publications (1)

Publication Number Publication Date
PT2154698E true PT2154698E (pt) 2013-11-22

Family

ID=40942443

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91610584T PT2154698E (pt) 2008-05-27 2009-05-26 Método para a produção de um transformador de resina moldada resistente a roturas e transformador de resina moldada resistente a roturas

Country Status (5)

Country Link
EP (1) EP2154698B1 (de)
DE (1) DE102008025541A1 (de)
ES (1) ES2442442T3 (de)
PL (1) PL2154698T3 (de)
PT (1) PT2154698E (de)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1100113B (de) * 1955-08-23 1961-02-23 Westinghouse Electric Corp Isolierstoff fuer elektrotechnische Zwecke
US4665111A (en) * 1984-10-12 1987-05-12 Siemens Aktiengesellschaft Casting compound for electrical and electronic components and modules
JP2524011B2 (ja) * 1991-05-23 1996-08-14 株式会社日立製作所 高圧コイル注型用熱硬化性樹脂組成物、該組成物で注型、硬化してなるモ―ルドコイル、パネル
DE4206733C2 (de) 1992-03-04 1998-09-03 Bakelite Ag Gießharz und seine Verwendung zur Herstellung von Elektrovergußmassen
DE4343121A1 (de) 1993-12-17 1995-06-22 Abb Patent Gmbh Verfahren zur Herstellung einer Gießkeramik
DE4432188A1 (de) 1994-09-09 1996-03-14 Siemens Ag Epoxidharzformmassen zur Umhüllung von elektronischen Bauelementen
DE19648134A1 (de) * 1996-11-21 1998-05-28 Beck & Co Ag Dr Verfahren zur Tränkung von Bauteilen
US6198373B1 (en) * 1997-08-19 2001-03-06 Taiyo Yuden Co., Ltd. Wire wound electronic component
AU2002220717A1 (en) 2000-11-29 2002-06-11 Vantico Ag Filled epoxy resin system having high mechanical strength values
DE10224587A1 (de) 2002-06-04 2003-12-18 Abb Patent Gmbh Vergußmasse
DE10252435A1 (de) * 2002-11-12 2004-05-27 Abb Technology Ag Verfahren und Anordnung zur Aushärtung von Spulen
DE102004054527B4 (de) * 2004-11-05 2006-10-12 Siemens Ag Verfahren zur Herstellung einer von einer Isolierung freizuhaltenden Stelle eines isolierten Leiters und Trennmittel

Also Published As

Publication number Publication date
EP2154698A3 (de) 2012-08-29
EP2154698A2 (de) 2010-02-17
ES2442442T3 (es) 2014-02-11
EP2154698B1 (de) 2013-11-06
DE102008025541A1 (de) 2009-12-17
PL2154698T3 (pl) 2014-04-30

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