CH610436A5 - Short-circuit protection device for an electrical transformer - Google Patents

Short-circuit protection device for an electrical transformer

Info

Publication number
CH610436A5
CH610436A5 CH1373376A CH1373376A CH610436A5 CH 610436 A5 CH610436 A5 CH 610436A5 CH 1373376 A CH1373376 A CH 1373376A CH 1373376 A CH1373376 A CH 1373376A CH 610436 A5 CH610436 A5 CH 610436A5
Authority
CH
Switzerland
Prior art keywords
short
protection device
circuit protection
electrical transformer
transformer
Prior art date
Application number
CH1373376A
Inventor
Walter Jordan
Original Assignee
Transmicro Scandinavia Ab
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 Transmicro Scandinavia Ab filed Critical Transmicro Scandinavia Ab
Publication of CH610436A5 publication Critical patent/CH610436A5/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
    • H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
CH1373376A 1975-11-20 1976-11-01 Short-circuit protection device for an electrical transformer CH610436A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7513081A SE398280B (en) 1975-11-20 1975-11-20 UNLIMITED SHORT CIRCUIT ELECTRIC TRANSFORMER

Publications (1)

Publication Number Publication Date
CH610436A5 true CH610436A5 (en) 1979-04-12

Family

ID=20326133

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1373376A CH610436A5 (en) 1975-11-20 1976-11-01 Short-circuit protection device for an electrical transformer

Country Status (7)

Country Link
BE (1) BE847816A (en)
CH (1) CH610436A5 (en)
DE (1) DE2648546A1 (en)
FR (1) FR2332602A1 (en)
GB (1) GB1569188A (en)
NL (1) NL7612424A (en)
SE (1) SE398280B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT777239E (en) * 1995-12-01 2000-11-30 Era Elektrotechnik Gmbh CONFIGURATION OF THE BOX FOR INCORPORATION IN THE MOLDING BY FUNDING OF A TRANSFORMER
DE19635298A1 (en) * 1996-08-30 1998-03-05 Schenck Process Gmbh Measurement coil esp for use in oscillator loop e.g. for machine monitoring
FR2768850B1 (en) * 1997-09-24 1999-10-22 Schneider Electric Sa SELF-PROTECTED POTENTIAL TRANSFORMER
CN101847497A (en) * 2009-03-24 2010-09-29 泰州乐金电子冷机有限公司 Restorable small-power transformer
DE102010023240B4 (en) 2010-06-09 2013-02-28 Pierburg Gmbh Arrangement of an NTC resistor in an electromagnet
CN102385976A (en) * 2010-08-31 2012-03-21 奥斯兰姆有限公司 Transformer and device including same
EP2620959A1 (en) * 2012-01-26 2013-07-31 Eaton Industries (Netherlands) B.V. Voltage measuring transformer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT186466B (en) * 1954-03-05 1956-08-10 Siemens Ag Ignition coil for internal combustion engines, in particular in vehicles
JPS375304B1 (en) * 1960-02-19 1962-06-20
DE1155855B (en) * 1962-09-27 1963-10-17 Philips Nv Device for protecting an electrical device
FR1376215A (en) * 1963-12-03 1964-10-23 Westinghouse Electric Corp Electrical appliance
NL6505802A (en) * 1965-05-07 1966-11-08
AU2174870A (en) * 1969-11-03 1972-05-04 V. & E. Friedland Limited Improvements in protective arrangements for transformers
US3675081A (en) * 1970-04-27 1972-07-04 Gen Electric Thermal-overload protective arrangement for inductive devices
NL159223C (en) * 1973-10-10

Also Published As

Publication number Publication date
DE2648546C2 (en) 1987-02-26
SE7513081L (en) 1977-05-21
FR2332602B1 (en) 1982-04-23
FR2332602A1 (en) 1977-06-17
SE398280B (en) 1977-12-12
DE2648546A1 (en) 1977-06-23
GB1569188A (en) 1980-06-11
BE847816A (en) 1977-02-14
NL7612424A (en) 1977-05-24

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: POLYAMP AB

PL Patent ceased