PL2117019T3 - Modular device for clamping and positioning power transformer windings, particularly for a dry-type transformer with resin-encapsulated windings - Google Patents

Modular device for clamping and positioning power transformer windings, particularly for a dry-type transformer with resin-encapsulated windings

Info

Publication number
PL2117019T3
PL2117019T3 PL08425162T PL08425162T PL2117019T3 PL 2117019 T3 PL2117019 T3 PL 2117019T3 PL 08425162 T PL08425162 T PL 08425162T PL 08425162 T PL08425162 T PL 08425162T PL 2117019 T3 PL2117019 T3 PL 2117019T3
Authority
PL
Poland
Prior art keywords
windings
clamping
dry
resin
modular device
Prior art date
Application number
PL08425162T
Other languages
Polish (pl)
Inventor
Italo Bucci
Gaetano Cori
Lauretis Lino De
Original Assignee
Bticino Spa
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 Bticino Spa filed Critical Bticino Spa
Publication of PL2117019T3 publication Critical patent/PL2117019T3/en

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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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)
  • Housings And Mounting Of Transformers (AREA)
  • Coils Or Transformers For Communication (AREA)
PL08425162T 2008-03-17 2008-03-17 Modular device for clamping and positioning power transformer windings, particularly for a dry-type transformer with resin-encapsulated windings PL2117019T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08425162.8A EP2117019B1 (en) 2008-03-17 2008-03-17 Modular device for clamping and positioning power transformer windings, particularly for a dry-type transformer with resin-encapsulated windings

Publications (1)

Publication Number Publication Date
PL2117019T3 true PL2117019T3 (en) 2014-09-30

Family

ID=39675373

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08425162T PL2117019T3 (en) 2008-03-17 2008-03-17 Modular device for clamping and positioning power transformer windings, particularly for a dry-type transformer with resin-encapsulated windings

Country Status (2)

Country Link
EP (1) EP2117019B1 (en)
PL (1) PL2117019T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20111618A1 (en) * 2011-09-08 2013-03-09 Tmc Italia S P A PRESSING DEVICE FOR A DRY ELECTRIC TRANSFORMER ISOLATED IN RESIN
EP2626872A1 (en) * 2012-02-13 2013-08-14 ABB Sp.zo.o. Transformer windings support
CN105788831A (en) * 2016-05-23 2016-07-20 江苏中容科技有限公司 Dry-type transformer with combined type cushion blocks
IT201800003584A1 (en) * 2018-03-15 2019-09-15 Andrea Giorgio Colombo Fastening member for a pressing device for a resin-insulated dry electrical transformer
EP4687161A1 (en) * 2024-07-31 2026-02-04 Hitachi Energy Ltd Coil arrangement, transformer and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1115025A (en) * 1964-12-04 1968-05-22 Ass Elect Ind Improvements in or relating to winding spacing means of electrical transformers
DE20105608U1 (en) * 2001-03-27 2001-11-08 Siemens AG, 80333 München Support device for an electrical component in the form of a coil
FR2830369B1 (en) * 2001-09-28 2003-12-26 Pioch Sa COIL HOLDER FOR TRANSFORMER AND TRANSFORMER COMPRISING SAME
DE20210882U1 (en) * 2002-07-12 2002-10-10 Siemens AG, 80333 München Support device for supporting at least one winding
DE102005030014B3 (en) * 2005-06-17 2006-11-30 Ismet Ag Winding separating unit for transformer coil, has fixing units to position separating unit in preset axial position and fix separating unit in axial position at counter unit that is connected with coil or combinable with coil

Also Published As

Publication number Publication date
EP2117019A1 (en) 2009-11-11
EP2117019B1 (en) 2014-05-07

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