UA86425C2 - Перемикач шунтуючого опору, спосіб керування таким перемикачем - Google Patents

Перемикач шунтуючого опору, спосіб керування таким перемикачем

Info

Publication number
UA86425C2
UA86425C2 UAA200700934A UAA200700934A UA86425C2 UA 86425 C2 UA86425 C2 UA 86425C2 UA A200700934 A UAA200700934 A UA A200700934A UA A200700934 A UAA200700934 A UA A200700934A UA 86425 C2 UA86425 C2 UA 86425C2
Authority
UA
Ukraine
Prior art keywords
branch
resistance
contact
diverter switch
main
Prior art date
Application number
UAA200700934A
Other languages
English (en)
Russian (ru)
Inventor
Ларс Йонссон
Томми Ларссон
Петтер НИЛЬССОН
Стефен Вальдемарссон
Original Assignee
Абб Рисерч Лтд.
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 Абб Рисерч Лтд. filed Critical Абб Рисерч Лтд.
Publication of UA86425C2 publication Critical patent/UA86425C2/uk

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
    • 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
    • H01H9/0027—Operating mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
UAA200700934A 2004-06-30 2005-06-29 Перемикач шунтуючого опору, спосіб керування таким перемикачем UA86425C2 (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401713A SE527252C2 (sv) 2004-06-30 2004-06-30 Lastkopplare, förfarande för manövrering av sådan och användning av sådan

Publications (1)

Publication Number Publication Date
UA86425C2 true UA86425C2 (uk) 2009-04-27

Family

ID=32733738

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200700934A UA86425C2 (uk) 2004-06-30 2005-06-29 Перемикач шунтуючого опору, спосіб керування таким перемикачем

Country Status (3)

Country Link
CN (1) CN100495605C (uk)
SE (1) SE527252C2 (uk)
UA (1) UA86425C2 (uk)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010015051B4 (de) * 2010-04-15 2012-06-14 Maschinenfabrik Reinhausen Gmbh Mechanischer Schaltkontakt
DE102010019948B4 (de) * 2010-05-08 2015-06-11 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
WO2012134958A1 (en) * 2011-03-25 2012-10-04 Abb Technology Ag An improved tap changer
DE102013103360A1 (de) * 2013-04-04 2014-10-09 Maschinenfabrik Reinhausen Gmbh Verfahren zur Durchführung eines Umschaltvorgangs in einem Laststufenschalter
CN111180223B (zh) * 2020-01-18 2022-05-17 惠州华阳通用电子有限公司 一种集成式按键切换装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1497854A (en) * 1922-07-20 1924-06-17 Laval Separator Co De Milking machine

Also Published As

Publication number Publication date
SE0401713L (sv) 2005-12-31
SE527252C2 (sv) 2006-01-31
CN1973344A (zh) 2007-05-30
CN100495605C (zh) 2009-06-03
SE0401713D0 (sv) 2004-06-30

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