FR913281A - Single-phase auto-transformer - Google Patents

Single-phase auto-transformer

Info

Publication number
FR913281A
FR913281A FR913281DA FR913281A FR 913281 A FR913281 A FR 913281A FR 913281D A FR913281D A FR 913281DA FR 913281 A FR913281 A FR 913281A
Authority
FR
France
Prior art keywords
transformer
phase auto
auto
phase
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
Application number
Other languages
French (fr)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR913281A publication Critical patent/FR913281A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/02—Auto-transformers
    • 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
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
FR913281D 1944-12-15 1945-08-09 Single-phase auto-transformer Expired FR913281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH913281X 1944-12-15

Publications (1)

Publication Number Publication Date
FR913281A true FR913281A (en) 1946-09-03

Family

ID=4547593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913281D Expired FR913281A (en) 1944-12-15 1945-08-09 Single-phase auto-transformer

Country Status (1)

Country Link
FR (1) FR913281A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012706A (en) * 1975-12-08 1977-03-15 General Electric Company Sheet-wound transformer coils
FR2468193A1 (en) * 1979-10-19 1981-04-30 Sony Corp TRANSFORMER, PARTICULARLY USEFUL AS A SWITCHING REGULATOR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012706A (en) * 1975-12-08 1977-03-15 General Electric Company Sheet-wound transformer coils
FR2468193A1 (en) * 1979-10-19 1981-04-30 Sony Corp TRANSFORMER, PARTICULARLY USEFUL AS A SWITCHING REGULATOR

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