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DE59504800D1 - Cast resin transformer - Google Patents

Cast resin transformer

Info

Publication number
DE59504800D1
DE59504800D1 DE59504800T DE59504800T DE59504800D1 DE 59504800 D1 DE59504800 D1 DE 59504800D1 DE 59504800 T DE59504800 T DE 59504800T DE 59504800 T DE59504800 T DE 59504800T DE 59504800 D1 DE59504800 D1 DE 59504800D1
Authority
DE
Germany
Prior art keywords
wire
connection
cast resin
connection element
resin 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.)
Expired - Fee Related
Application number
DE59504800T
Other languages
German (de)
Inventor
Rudolf Dedelmahr
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of DE59504800D1 publication Critical patent/DE59504800D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • 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
    • H01F27/28—Coils; Windings; Conductive connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

The transformer has at least a primary winding (1), a secondary winding, and an integral connection element (6,8). The connection element is connected to the primary or secondary winding via a connection wire (5,7). The connector is also connected to an external wire (9,10) via a screw connection. The connection element (6,8) include a bore (13) for receiving the connection wire (5,7). The connection wire has a deformation (14) for mechanically and electrically fixing the wire to the connection element. The bore is eccentric, and the wire is made of brass and/or copper.
DE59504800T 1994-10-28 1995-10-18 Cast resin transformer Expired - Fee Related DE59504800D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4438653A DE4438653C1 (en) 1994-10-28 1994-10-28 Cast resin transformer

Publications (1)

Publication Number Publication Date
DE59504800D1 true DE59504800D1 (en) 1999-02-25

Family

ID=6531985

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4438653A Revoked DE4438653C1 (en) 1994-10-28 1994-10-28 Cast resin transformer
DE59504800T Expired - Fee Related DE59504800D1 (en) 1994-10-28 1995-10-18 Cast resin transformer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4438653A Revoked DE4438653C1 (en) 1994-10-28 1994-10-28 Cast resin transformer

Country Status (4)

Country Link
EP (1) EP0709864B1 (en)
AT (1) ATE175806T1 (en)
DE (2) DE4438653C1 (en)
ES (1) ES2127451T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011013684B4 (en) * 2011-03-11 2019-09-12 Reo Ag Electrical component with at least one arranged in a potting electrical power loss source and a cooling device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE406685C (en) * 1923-09-13 1925-07-16 Wolfgang Bauer Terminal for electrical lines
US3838372A (en) * 1971-10-29 1974-09-24 Motorola Inc Magnetic pickup assembly
DE2904746C3 (en) * 1979-02-08 1985-01-24 Smit Transformatoren B.V., Nijmegen Winding for an air-cooled dry-type transformer
DE3743222A1 (en) * 1987-12-19 1989-06-29 Asea Brown Boveri COOLED CHOICE COIL FOR RECTIFIER SYSTEMS
DE9114654U1 (en) * 1991-11-25 1992-04-30 Elektro-Kern GmbH & Co KG, 7990 Friedrichshafen Magnetic coil

Also Published As

Publication number Publication date
ES2127451T3 (en) 1999-04-16
EP0709864A3 (en) 1996-06-05
EP0709864B1 (en) 1999-01-13
ATE175806T1 (en) 1999-01-15
EP0709864A2 (en) 1996-05-01
DE4438653C1 (en) 1996-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee