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IT7821665V0 - Trasformatore munito di schermi elettrostatici fra i suoi avvolgimenti primari e secondari. - Google Patents

Trasformatore munito di schermi elettrostatici fra i suoi avvolgimenti primari e secondari.

Info

Publication number
IT7821665V0
IT7821665V0 IT7821665U IT2166578U IT7821665V0 IT 7821665 V0 IT7821665 V0 IT 7821665V0 IT 7821665 U IT7821665 U IT 7821665U IT 2166578 U IT2166578 U IT 2166578U IT 7821665 V0 IT7821665 V0 IT 7821665V0
Authority
IT
Italy
Prior art keywords
primary
secondary windings
transformer equipped
electrostatic screens
screens
Prior art date
Application number
IT7821665U
Other languages
English (en)
Original Assignee
Orega Electro Mecanique
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 Orega Electro Mecanique filed Critical Orega Electro Mecanique
Publication of IT7821665V0 publication Critical patent/IT7821665V0/it

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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Insulating Of Coils (AREA)
IT7821665U 1977-04-29 1978-04-28 Trasformatore munito di schermi elettrostatici fra i suoi avvolgimenti primari e secondari. IT7821665V0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7712955A FR2389209A1 (fr) 1977-04-29 1977-04-29 Transformateur muni d'ecrans electrostatiques entre ses enroulements primaires et secondaires

Publications (1)

Publication Number Publication Date
IT7821665V0 true IT7821665V0 (it) 1978-04-28

Family

ID=9190077

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7821665U IT7821665V0 (it) 1977-04-29 1978-04-28 Trasformatore munito di schermi elettrostatici fra i suoi avvolgimenti primari e secondari.

Country Status (6)

Country Link
BE (1) BE866438A (it)
DE (1) DE7813143U1 (it)
ES (1) ES235674Y (it)
FR (1) FR2389209A1 (it)
GB (1) GB1581415A (it)
IT (1) IT7821665V0 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930822A1 (de) * 1979-07-30 1981-02-26 Blaupunkt Werke Gmbh Schaltnetzteil mit einem transformator
GB2103426B (en) * 1981-08-08 1985-02-06 Marconi Co Ltd Transformers
DE8322540U1 (de) * 1983-08-04 1984-10-11 Siemens AG, 1000 Berlin und 8000 München Kleintransformator
EP1416635B1 (en) * 2002-11-01 2012-12-12 Omron Corporation Sensor device
EP2169692B1 (en) * 2008-09-26 2011-07-06 Bruker Biospin SA High voltage step-up dry power transformer and power supply unit comprising at least one such transformer
DE102018120181A1 (de) 2018-08-20 2020-03-05 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zur Reduzierung hochfrequenter Störungen eines Transformators

Also Published As

Publication number Publication date
GB1581415A (en) 1980-12-10
FR2389209B1 (it) 1981-05-29
ES235674Y (es) 1978-11-16
FR2389209A1 (fr) 1978-11-24
ES235674U (es) 1978-07-01
BE866438A (fr) 1978-08-14
DE7813143U1 (de) 1978-09-28

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