HK1189420A1 - Load stepping switch - Google Patents

Load stepping switch

Info

Publication number
HK1189420A1
HK1189420A1 HK14102305.0A HK14102305A HK1189420A1 HK 1189420 A1 HK1189420 A1 HK 1189420A1 HK 14102305 A HK14102305 A HK 14102305A HK 1189420 A1 HK1189420 A1 HK 1189420A1
Authority
HK
Hong Kong
Prior art keywords
stepping switch
load stepping
load
switch
stepping
Prior art date
Application number
HK14102305.0A
Other languages
English (en)
Chinese (zh)
Inventor
Christian Bger
Toni Hottner
Martin Jatta
Philipp Lederer
Sebastian Rehkopf
Klaus Schlepp
Rolf Strempel
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 HK1189420A1 publication Critical patent/HK1189420A1/xx

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
    • H01H9/0016—Contact arrangements for tap changers
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Resistors (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Adjustable Resistors (AREA)
HK14102305.0A 2011-03-18 2014-03-07 Load stepping switch HK1189420A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011014325.4A DE102011014325B4 (de) 2011-03-18 2011-03-18 Laststufenschalter
PCT/EP2012/052866 WO2012126685A1 (de) 2011-03-18 2012-02-20 Laststufenschalter

Publications (1)

Publication Number Publication Date
HK1189420A1 true HK1189420A1 (en) 2014-06-06

Family

ID=45722649

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14102305.0A HK1189420A1 (en) 2011-03-18 2014-03-07 Load stepping switch

Country Status (8)

Country Link
EP (1) EP2686857B1 (uk)
CN (1) CN103415904B (uk)
BR (1) BR112013018969B1 (uk)
DE (1) DE102011014325B4 (uk)
ES (1) ES2525130T3 (uk)
HK (1) HK1189420A1 (uk)
UA (1) UA112177C2 (uk)
WO (1) WO2012126685A1 (uk)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013107552B4 (de) * 2013-07-16 2017-03-16 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
CN107546010B (zh) * 2017-08-16 2019-06-04 芜湖市凯鑫避雷器有限责任公司 一种变压器调压绕组结构
CN109637858B (zh) * 2018-12-12 2020-04-24 国网北京市电力公司 变压器开关组、变压器、变压器调容方法及装置
EP3761334B1 (en) * 2019-07-01 2024-01-24 Hitachi Energy Ltd Tap changer in power transformer
DE102019126168A1 (de) * 2019-09-27 2021-04-01 Maschinenfabrik Reinhausen Gmbh Widerstandsanordnung für stufenschalter und stufenschalter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546653A (en) * 1969-06-02 1970-12-08 Mc Graw Edison Co Resistor assembly
DE2434364C2 (de) * 1974-07-17 1976-09-02 Reinhausen Maschf Scheubeck Lastumschalter mit ueberschaltwiderstaenden fuer stufenschalter von stufentransformatoren
BE831951A (fr) * 1975-07-31 1976-02-02 Acec Support de resistances pour commutateur sous charge d'une installationde reglage en charge de la tension des transformateurs
IN169357B (uk) * 1986-07-05 1991-09-28 Reinhausen Maschf Scheubeck
DE3833126C2 (de) * 1988-09-29 1995-11-30 Reinhausen Maschf Scheubeck Lastwähler für Stufentransformatoren
DE4231353C2 (de) * 1991-09-19 1997-07-24 Toshiba Kawasaki Kk Stufenschalter
DE9405427U1 (de) * 1994-03-30 1995-04-27 Reinhausen Maschf Scheubeck Lastwähler mit Überschaltwiderständen
DE19821775C1 (de) * 1998-05-14 1999-10-14 Reinhausen Maschf Scheubeck Lastwähler
WO2008024067A1 (en) * 2006-08-25 2008-02-28 Abb Technology Ltd. A resistor for electric high-voltage apparatus and a method of mounting a resistor
CN101807472B (zh) * 2009-02-13 2012-08-08 上海华明电力设备制造有限公司 一种替换有载分接开关铜钨触头组的真空泡组

Also Published As

Publication number Publication date
ES2525130T3 (es) 2014-12-17
BR112013018969B1 (pt) 2020-10-13
CN103415904B (zh) 2016-09-07
EP2686857B1 (de) 2014-09-03
WO2012126685A1 (de) 2012-09-27
CN103415904A (zh) 2013-11-27
BR112013018969A2 (pt) 2016-10-04
DE102011014325A1 (de) 2012-09-20
UA112177C2 (uk) 2016-08-10
EP2686857A1 (de) 2014-01-22
DE102011014325B4 (de) 2014-11-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220222