AT367242B - STEP SELECTOR FOR STEP TRANSFORMERS WITH A STEM AND / OR COARSE STEP WINDING AND A FINE STEP WINDING - Google Patents

STEP SELECTOR FOR STEP TRANSFORMERS WITH A STEM AND / OR COARSE STEP WINDING AND A FINE STEP WINDING

Info

Publication number
AT367242B
AT367242B AT0254979A AT254979A AT367242B AT 367242 B AT367242 B AT 367242B AT 0254979 A AT0254979 A AT 0254979A AT 254979 A AT254979 A AT 254979A AT 367242 B AT367242 B AT 367242B
Authority
AT
Austria
Prior art keywords
winding
stem
transformers
selector
coarse
Prior art date
Application number
AT0254979A
Other languages
German (de)
Other versions
ATA254979A (en
Inventor
Alexander Ing Bleibtreu
Rolf Ing Lauterwald
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of ATA254979A publication Critical patent/ATA254979A/en
Application granted granted Critical
Publication of AT367242B publication Critical patent/AT367242B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
AT0254979A 1978-04-07 1979-04-05 STEP SELECTOR FOR STEP TRANSFORMERS WITH A STEM AND / OR COARSE STEP WINDING AND A FINE STEP WINDING AT367242B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782815047 DE2815047C2 (en) 1978-04-07 1978-04-07 Three-phase tap selector for tap transformers

Publications (2)

Publication Number Publication Date
ATA254979A ATA254979A (en) 1981-10-15
AT367242B true AT367242B (en) 1982-06-11

Family

ID=6036386

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0254979A AT367242B (en) 1978-04-07 1979-04-05 STEP SELECTOR FOR STEP TRANSFORMERS WITH A STEM AND / OR COARSE STEP WINDING AND A FINE STEP WINDING

Country Status (7)

Country Link
JP (1) JPS54155423A (en)
AT (1) AT367242B (en)
BE (1) BE875184R (en)
DE (1) DE2815047C2 (en)
FR (1) FR2422238A2 (en)
GB (1) GB2018517B (en)
SE (1) SE428848B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416050A1 (en) * 1984-04-30 1985-10-31 Transformatoren Union Ag, 7000 Stuttgart LOAD SELECTOR FOR STAGE TRANSFORMERS
CN1933055B (en) * 2006-09-12 2010-08-04 武汉泰普变压器开关有限公司 Non-field cage-shape tap changer for transformer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5147816B2 (en) * 1972-04-06 1976-12-17
DE2358885C3 (en) * 1973-11-27 1980-07-24 Transformatoren Union Ag, 7000 Stuttgart Step selector for transformers equipped with a step winding containing a coarse and fine step part
JPS51141316A (en) * 1975-05-30 1976-12-06 Hitachi Ltd Tap selector

Also Published As

Publication number Publication date
DE2815047A1 (en) 1979-10-18
BE875184R (en) 1979-07-16
FR2422238A2 (en) 1979-11-02
DE2815047C2 (en) 1985-07-18
SE7901733L (en) 1979-10-08
JPS54155423A (en) 1979-12-07
SE428848B (en) 1983-07-25
GB2018517A (en) 1979-10-17
ATA254979A (en) 1981-10-15
FR2422238B2 (en) 1984-03-16
GB2018517B (en) 1982-05-12

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time