MX152675A - Mejoras en transformador electrico con devanado para equilibrar impedancias - Google Patents

Mejoras en transformador electrico con devanado para equilibrar impedancias

Info

Publication number
MX152675A
MX152675A MX195005A MX19500582A MX152675A MX 152675 A MX152675 A MX 152675A MX 195005 A MX195005 A MX 195005A MX 19500582 A MX19500582 A MX 19500582A MX 152675 A MX152675 A MX 152675A
Authority
MX
Mexico
Prior art keywords
winding
electric transformer
balance impedances
impedances
balance
Prior art date
Application number
MX195005A
Other languages
English (en)
Spanish (es)
Inventor
Michael W Thomas
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of MX152675A publication Critical patent/MX152675A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/02—Audio-frequency transformers or mutual inductances, i.e. not suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Of Transformers For General Uses (AREA)
MX195005A 1981-11-05 1982-10-29 Mejoras en transformador electrico con devanado para equilibrar impedancias MX152675A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/318,508 US4400675A (en) 1981-11-05 1981-11-05 Transformer with impedance matching means

Publications (1)

Publication Number Publication Date
MX152675A true MX152675A (es) 1985-10-07

Family

ID=23238472

Family Applications (1)

Application Number Title Priority Date Filing Date
MX195005A MX152675A (es) 1981-11-05 1982-10-29 Mejoras en transformador electrico con devanado para equilibrar impedancias

Country Status (3)

Country Link
US (1) US4400675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN157079B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX152675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952899A (en) * 1989-03-31 1990-08-28 Magnetek Universal Manufacturing Corporation Shunt holding means for ballasts
US5578112A (en) * 1995-06-01 1996-11-26 999520 Ontario Limited Modular and low power ionizer
US5847910A (en) * 1997-09-10 1998-12-08 Allanson International Inc. Fault protection device in a transformer
GB2331853A (en) * 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
US6606020B1 (en) * 2002-03-12 2003-08-12 William L. Fisher Low cost method of making a high impedance electrical transformer and products of said method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347910A (en) * 1915-04-29 1920-07-27 Westinghouse Electric & Mfg Co Transformer for use with rotary converters
US2519224A (en) * 1947-05-28 1950-08-15 Westinghouse Electric Corp Electrical transformer
US3848331A (en) * 1973-09-11 1974-11-19 Westinghouse Electric Corp Method of producing molded stators from steel particles
US3948690A (en) * 1973-09-11 1976-04-06 Westinghouse Electric Corporation Molded magnetic cores utilizing cut steel particles
NO136773C (no) * 1976-01-14 1977-11-02 Nat Ind As Anordning for } lede den magnetiske spredefluks ved transformatorer eller reaktorer med kjerne
NL7904379A (nl) * 1979-06-05 1980-12-09 Philips Nv Transformator.

Also Published As

Publication number Publication date
IN157079B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-01-11
US4400675A (en) 1983-08-23

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