[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2232051A1 - Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement - Google Patents

Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement

Info

Publication number
FR2232051A1
FR2232051A1 FR7320102A FR7320102A FR2232051A1 FR 2232051 A1 FR2232051 A1 FR 2232051A1 FR 7320102 A FR7320102 A FR 7320102A FR 7320102 A FR7320102 A FR 7320102A FR 2232051 A1 FR2232051 A1 FR 2232051A1
Authority
FR
France
Prior art keywords
winding
board
encapsulated
printed circuit
rearrangement
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.)
Granted
Application number
FR7320102A
Other languages
French (fr)
Other versions
FR2232051B1 (en
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.)
Alstom SA
Original Assignee
Unelec SA
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 Unelec SA filed Critical Unelec SA
Priority to FR7320102A priority Critical patent/FR2232051A1/en
Priority to AR25388374A priority patent/AR201049A1/en
Priority to ES426846A priority patent/ES426846A1/en
Publication of FR2232051A1 publication Critical patent/FR2232051A1/en
Application granted granted Critical
Publication of FR2232051B1 publication Critical patent/FR2232051B1/fr
Granted 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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings

Landscapes

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

Abstract

The connector board, for encapsulated three-phase transformers, consists of insulating material (1) with conducting paths printed onto its surface. This printed circuit board is situated parallel to the transformer housing cover plate and is bolted to the transformer frame. The board is easily accessible by removing the cover plate and has connection pins in its top surface to enable the winding wiring arrangement to be altered simply and quickly. The winding leads are connected to the underside of the board and the external terminals in the cover plate are connected to the board top surface.
FR7320102A 1973-06-01 1973-06-01 Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement Granted FR2232051A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7320102A FR2232051A1 (en) 1973-06-01 1973-06-01 Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement
AR25388374A AR201049A1 (en) 1973-06-01 1974-05-23 IMPROVEMENTS IN TRANSFORMERS
ES426846A ES426846A1 (en) 1973-06-01 1974-06-01 Improvements in transformers. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7320102A FR2232051A1 (en) 1973-06-01 1973-06-01 Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement

Publications (2)

Publication Number Publication Date
FR2232051A1 true FR2232051A1 (en) 1974-12-27
FR2232051B1 FR2232051B1 (en) 1978-03-24

Family

ID=9120408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320102A Granted FR2232051A1 (en) 1973-06-01 1973-06-01 Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement

Country Status (3)

Country Link
AR (1) AR201049A1 (en)
ES (1) ES426846A1 (en)
FR (1) FR2232051A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318322A1 (en) * 1987-11-27 1989-05-31 Asea Brown Boveri Inc. Transformer component mounting assembly
WO2002103725A1 (en) * 2001-06-20 2002-12-27 Koninklijke Philips Electronics N.V. Electrical apparatus having an electromagnetic device operable at multiple inductance values
CN105575642A (en) * 2016-02-29 2016-05-11 济南铂晶电子科技有限公司 Three-phase integrated voltage transformer internally provided with resistors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1028210A (en) * 1963-12-04 1966-05-04 Rank Xerox Ltd Improvements in or relating to transformers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1028210A (en) * 1963-12-04 1966-05-04 Rank Xerox Ltd Improvements in or relating to transformers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318322A1 (en) * 1987-11-27 1989-05-31 Asea Brown Boveri Inc. Transformer component mounting assembly
AU611965B2 (en) * 1987-11-27 1991-06-27 Asea Brown Boveri, Inc. Electrical transformer component mounting assembly
WO2002103725A1 (en) * 2001-06-20 2002-12-27 Koninklijke Philips Electronics N.V. Electrical apparatus having an electromagnetic device operable at multiple inductance values
CN105575642A (en) * 2016-02-29 2016-05-11 济南铂晶电子科技有限公司 Three-phase integrated voltage transformer internally provided with resistors

Also Published As

Publication number Publication date
AR201049A1 (en) 1975-02-06
FR2232051B1 (en) 1978-03-24
ES426846A1 (en) 1976-08-01

Similar Documents

Publication Publication Date Title
CA1022636A (en) Electrical connector particularly for printed circuit board application
CA1013826A (en) Electrical connector assembly for printed circuit board application
BE822827A (en) ELECTRICAL CONNECTOR WITH IMPEDANCE SUITABLE FOR PRINTED CIRCUIT BOARD
CA1029107A (en) Free standing contact arrangement for printed circuit boards
CA1029105A (en) Electrical contact pin for printed circuit board
ZA74555B (en) Electrical connector unit for leadless circuit device
ZA723679B (en) Improvements in or relating to apparatus for cooling electrical circuit components
IL44527A0 (en) Printed circuit board package
FR2232051A1 (en) Encapsulated three-phase transformer connecting board - printed circuit paths with removable wiring bridges for winding rearrangement
MY7500228A (en) Improvements in or relating to actuating mechanisms for electrical circuit components
SE7512165L (en) DEVICE FOR CLAMPING CONDUCTOR FOR ELECTRIC INBOARD CONNECTION
CA1015933A (en) Apparatus for assembling electrical contacts to a printed circuit board
GB1247627A (en) Apparatus for use in the manufacture of electrical assemblies
JPS5233495A (en) Liquid crystal indicator
GB1188568A (en) Cable Connecting Device
JPS5280798A (en) Electrical connection equipment for display substance
IT968838B (en) HOUSING FOR TERMINALS TO BE MOUNTED ON ELECTRICAL APPLIANCES OR ON DIE COVER FOR ELECTRICAL APPLIANCES
ES287256A1 (en) Disposition of high voltage positions of reduced dimensions (Machine-translation by Google Translate, not legally binding)
ES187347U (en) Modular device for fixing electronic components. (Machine-translation by Google Translate, not legally binding)
GB902456A (en) Mounting electrical components on printed circuit cards
CA958041A (en) Method and apparatus for clamping electrical components to a printed circuit board
GB177232A (en) Improved apparatus for assisting the drying of printed matter
JPS54101270A (en) Semiconductor device
CA818123A (en) Electrical isolation means for printed circuit board
ES391593A1 (en) An electrical device indicator of original fault. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
ST Notification of lapse