CN1013718B - 用于可调式变压器的带有预选器的负载选择器 - Google Patents

用于可调式变压器的带有预选器的负载选择器

Info

Publication number
CN1013718B
CN1013718B CN87104614A CN87104614A CN1013718B CN 1013718 B CN1013718 B CN 1013718B CN 87104614 A CN87104614 A CN 87104614A CN 87104614 A CN87104614 A CN 87104614A CN 1013718 B CN1013718 B CN 1013718B
Authority
CN
China
Prior art keywords
contact
load selector
preselector
switch
wallboard
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
CN87104614A
Other languages
English (en)
Chinese (zh)
Other versions
CN87104614A (zh
Inventor
荷尔·迪特尔·道那尔
荷尔·里奥·皮尔美尔
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.)
Maschinenfabrik Reinhausen Gebr Scheubeck & CoKg GmbH
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen Gebr Scheubeck & CoKg GmbH
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
Priority claimed from DE19863622716 external-priority patent/DE3622716A1/de
Priority claimed from DE19863644206 external-priority patent/DE3644206A1/de
Application filed by Maschinenfabrik Reinhausen Gebr Scheubeck & CoKg GmbH filed Critical Maschinenfabrik Reinhausen Gebr Scheubeck & CoKg GmbH
Publication of CN87104614A publication Critical patent/CN87104614A/zh
Publication of CN1013718B publication Critical patent/CN1013718B/zh
Expired legal-status Critical Current

Links

Images

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Electrotherapy Devices (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Gas-Insulated Switchgears (AREA)
CN87104614A 1986-07-05 1987-07-04 用于可调式变压器的带有预选器的负载选择器 Expired CN1013718B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP3622716.1 1986-07-05
DE19863622716 DE3622716A1 (de) 1986-07-05 1986-07-05 Mit vorwaehler versehener lastwaehler fuer stufentransformatoren
DEP3644206.2 1986-12-23
DE19863644206 DE3644206A1 (de) 1986-12-23 1986-12-23 Mit vorwaehler versehener lastwaehler fuer stufentransformatoren

Publications (2)

Publication Number Publication Date
CN87104614A CN87104614A (zh) 1988-01-27
CN1013718B true CN1013718B (zh) 1991-08-28

Family

ID=25845329

Family Applications (1)

Application Number Title Priority Date Filing Date
CN87104614A Expired CN1013718B (zh) 1986-07-05 1987-07-04 用于可调式变压器的带有预选器的负载选择器

Country Status (7)

Country Link
EP (1) EP0252400B1 (fr)
JP (1) JP2609248B2 (fr)
KR (1) KR960013034B1 (fr)
CN (1) CN1013718B (fr)
AT (1) ATE72359T1 (fr)
DE (1) DE3776434D1 (fr)
IN (1) IN169357B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836463C1 (de) 1998-08-12 1999-10-21 Reinhausen Maschf Scheubeck Stufenschalter mit einem Vorwähler
DE10312176B3 (de) * 2003-03-19 2004-06-09 Maschinenfabrik Reinhausen Gmbh Lastumschalter für einen Stufenschalter
US8153916B2 (en) * 2008-08-14 2012-04-10 Cooper Technologies Company Tap changer switch
DE102011008702B4 (de) * 2011-01-15 2015-01-08 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit einem Vorwähler
CN102623155A (zh) * 2011-01-30 2012-08-01 上海华明电力设备制造有限公司 整体插拔式复合型真空有载分接开关
DE102011014325B4 (de) * 2011-03-18 2014-11-27 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
CN102709106B (zh) * 2012-05-17 2015-03-11 上海华明电力设备集团有限公司 真空灭弧转换选择器
DE102013107549B4 (de) * 2013-07-16 2017-11-30 Maschinenfabrik Reinhausen Gmbh Lastwähler für Stufentransformatoren und Trägerarm für einen Vorwähler des Lastwählers
DE102013019595B4 (de) * 2013-11-25 2016-02-25 Maschinenfabrik Reinhausen Gmbh Trägermodul und Trägergerüst für Polungswiderstände eines Stufenschalters, Befestigungselement für Polungswiderstände sowie Anordnung von Polungswiderständen eines Stufenschalters
DE102016203106A1 (de) * 2016-02-26 2017-08-31 Siemens Aktiengesellschaft Anordnung zur elektrostatischen Abschirmung einer elektrischen Anlage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552585A (fr) * 1956-01-07
BE628195A (fr) * 1962-02-08
US3783206A (en) * 1972-07-06 1974-01-01 Westinghouse Electric Corp Tap changing apparatus with improved contact structure to eliminate electrical fields across open interrupter switches
DE2913271C2 (de) * 1979-04-03 1982-11-18 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Dreiphasiger Lastwähler für Stufentransformatoren
DE3310741A1 (de) * 1983-03-24 1984-09-27 Transformatoren Union Ag, 7000 Stuttgart Lastwaehler zum schalten von stufenwicklungen eines dreiphasen-transformators
JPS6038014A (ja) * 1983-08-10 1985-02-27 Toray Ind Inc 濾過方法
JPS60240110A (ja) * 1984-05-15 1985-11-29 Toshiba Corp 負荷時タツプ切換器

Also Published As

Publication number Publication date
KR880002205A (ko) 1988-04-29
ATE72359T1 (de) 1992-02-15
IN169357B (fr) 1991-09-28
EP0252400A2 (fr) 1988-01-13
EP0252400B1 (fr) 1992-01-29
DE3776434D1 (de) 1992-03-12
EP0252400A3 (en) 1989-11-02
JP2609248B2 (ja) 1997-05-14
JPS6328016A (ja) 1988-02-05
CN87104614A (zh) 1988-01-27
KR960013034B1 (ko) 1996-09-25

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee