AU6934196A - High voltage/low voltage transformer with thermoplastic air-core insulation - Google Patents

High voltage/low voltage transformer with thermoplastic air-core insulation

Info

Publication number
AU6934196A
AU6934196A AU69341/96A AU6934196A AU6934196A AU 6934196 A AU6934196 A AU 6934196A AU 69341/96 A AU69341/96 A AU 69341/96A AU 6934196 A AU6934196 A AU 6934196A AU 6934196 A AU6934196 A AU 6934196A
Authority
AU
Australia
Prior art keywords
core insulation
high voltage
low voltage
thermoplastic air
voltage transformer
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.)
Abandoned
Application number
AU69341/96A
Inventor
Jean-Michel Falguiere
Dominique Feldmann
Lloyd Fox
Bruno Guilbert
Sylvain Laureote
Brigitte Louyot
Michel Sacotte
Lana Sheer
Albert P. Walrave
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.)
Electricite de France SA
Schneider Electric SE
EIDP Inc
Original Assignee
Electricite de France SA
Schneider Electric SE
EI Du Pont de Nemours and Co
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 Electricite de France SA, Schneider Electric SE, EI Du Pont de Nemours and Co filed Critical Electricite de France SA
Publication of AU6934196A publication Critical patent/AU6934196A/en
Abandoned 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
    • H01F27/327—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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • H01F2027/328—Dry-type transformer with encapsulated foil winding, e.g. windings coaxially arranged on core legs with spacers for cooling and with three phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
AU69341/96A 1996-09-04 1996-09-04 High voltage/low voltage transformer with thermoplastic air-core insulation Abandoned AU6934196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1996/001357 WO1998010447A1 (en) 1996-09-04 1996-09-04 High voltage/low voltage transformer with thermoplastic air-core insulation

Publications (1)

Publication Number Publication Date
AU6934196A true AU6934196A (en) 1998-03-26

Family

ID=9488839

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69341/96A Abandoned AU6934196A (en) 1996-09-04 1996-09-04 High voltage/low voltage transformer with thermoplastic air-core insulation

Country Status (4)

Country Link
EP (1) EP0923785B1 (en)
AU (1) AU6934196A (en)
DE (1) DE69629318T2 (en)
WO (1) WO1998010447A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117594346A (en) * 2023-11-03 2024-02-23 上海吴淞电气实业有限公司 Voltage transformer based on clean air

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9815771A (en) * 1998-03-27 2004-04-13 Allied Signal Inc Dry type transformer featuring a substantially rectangular coil with embedded resin and manufacturing process
BR9902887C1 (en) * 1999-07-22 2001-03-20 Siemens Ltda Distribution transformer
DE202005019390U1 (en) 2005-12-08 2006-04-20 Siemens Ag Electric winding
JP2010507238A (en) * 2006-10-19 2010-03-04 アーベーベー・リサーチ・リミテッド Low voltage coil and transformer
FR2914106B1 (en) 2007-03-20 2009-04-24 Schneider Electric Ind Sas ACTIVE PART OF ENHANCED TRANSFORMER HAVING A CONNECTION SYSTEM TO AN END AND MODULAR HT / LV TRANSFORMER COMPRISING IT
EP2075806A1 (en) 2007-12-27 2009-07-01 Elettromeccanica di Marnate S.p.A. Dry-type resin-insulated transformer with shielded side-by-side primary windings
EP2797088A1 (en) * 2013-04-23 2014-10-29 ABB Technology AG Coil for a dry transformer and dry transformer
US20150109090A1 (en) * 2013-10-21 2015-04-23 Hammond Power Solutions, Inc. Electrical transformer with a shielded cast coil assembly
CN110473698A (en) * 2019-08-02 2019-11-19 全球能源互联网研究院有限公司 A kind of insulating sleeve and preparation method thereof of DC isolation transformer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56146211A (en) * 1980-04-16 1981-11-13 Nippon Denso Co Ltd Ignition coil for internal combustion engine
US5036580A (en) * 1990-03-14 1991-08-06 E. I. Du Pont De Nemours And Company Process for manufacturing a polymeric encapsulated transformer
DE4300352A1 (en) * 1993-01-08 1994-07-14 Magnetek May & Christe Gmbh Mfg. dry insulated tubular induction device coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117594346A (en) * 2023-11-03 2024-02-23 上海吴淞电气实业有限公司 Voltage transformer based on clean air
CN117594346B (en) * 2023-11-03 2024-05-10 上海吴淞电气实业有限公司 Voltage transformer based on clean air

Also Published As

Publication number Publication date
DE69629318T2 (en) 2004-06-03
EP0923785B1 (en) 2003-07-30
DE69629318D1 (en) 2003-09-04
WO1998010447A1 (en) 1998-03-12
EP0923785A1 (en) 1999-06-23

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