NL7807360A - Stappenschakelaar mat vakuumschakelelementen voor aftaktransformatoren. - Google Patents

Stappenschakelaar mat vakuumschakelelementen voor aftaktransformatoren.

Info

Publication number
NL7807360A
NL7807360A NL7807360A NL7807360A NL7807360A NL 7807360 A NL7807360 A NL 7807360A NL 7807360 A NL7807360 A NL 7807360A NL 7807360 A NL7807360 A NL 7807360A NL 7807360 A NL7807360 A NL 7807360A
Authority
NL
Netherlands
Prior art keywords
switching elements
box switching
stepper switch
transformers
branch
Prior art date
Application number
NL7807360A
Other languages
English (en)
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 NL7807360A publication Critical patent/NL7807360A/nl

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
    • H01H9/0038—Tap change devices making use of vacuum switches
    • 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)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
NL7807360A 1977-07-09 1978-07-07 Stappenschakelaar mat vakuumschakelelementen voor aftaktransformatoren. NL7807360A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2731133A DE2731133C2 (de) 1977-07-09 1977-07-09 Stufenschalter für Stufentransformatoren mit einem unter Öl betriebenen Kontaktsystem

Publications (1)

Publication Number Publication Date
NL7807360A true NL7807360A (nl) 1979-01-11

Family

ID=6013575

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7807360A NL7807360A (nl) 1977-07-09 1978-07-07 Stappenschakelaar mat vakuumschakelelementen voor aftaktransformatoren.

Country Status (12)

Country Link
JP (1) JPS5419119A (nl)
AT (1) AT362025B (nl)
BE (1) BE868641A (nl)
CA (1) CA1124790A (nl)
DE (1) DE2731133C2 (nl)
ES (1) ES471556A1 (nl)
FR (1) FR2397095A1 (nl)
GB (1) GB2000911B (nl)
HU (1) HU182971B (nl)
IN (1) IN148031B (nl)
NL (1) NL7807360A (nl)
SE (1) SE418126B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009287A1 (fr) * 1978-09-18 1980-04-02 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Appareil électrique comprenant une série de prises de tension et un équipage sélecteur et/ou un ensemble rupteur
JPS6179210A (ja) * 1984-09-27 1986-04-22 Toshiba Corp 負荷時タツプ切換器
GB8607397D0 (en) * 1986-03-25 1986-04-30 Northern Eng Ind Arc interrupter
DE3833126C2 (de) * 1988-09-29 1995-11-30 Reinhausen Maschf Scheubeck Lastwähler für Stufentransformatoren
ATE136684T1 (de) * 1992-07-16 1996-04-15 Reinhausen Maschf Scheubeck Stufenschalter
CN1077325C (zh) * 1994-01-27 2002-01-02 赖茵豪森机械制造公司 具有直线操作触点的单极步进开关
US7982142B2 (en) 2004-06-30 2011-07-19 Abb Research Ltd. Diverter switch, a method for operating such a switch and use of such a switch
JP5279120B2 (ja) * 2008-10-27 2013-09-04 株式会社高岳製作所 負荷時タップ切換器
CN103177861A (zh) * 2013-04-02 2013-06-26 江苏硕德开关有限公司 有载调容开关高压一次回路结构
CN104916491B (zh) * 2015-06-30 2017-05-17 昆山国力电子科技股份有限公司 永磁式真空有载分接开关
CN108899184B (zh) * 2016-02-05 2021-07-13 浙江宝威电气有限公司 便于灭弧的变压器有载调容开关
CN113192775B (zh) * 2021-04-26 2022-11-18 国网河南省电力公司超高压公司 一种有载调压开关用触头组件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67667C (nl) * 1946-10-23 1951-03-16 Smit & Willem & Co Nv
FR1453814A (fr) * 1964-11-06 1966-07-22 Telemecanique Electrique Appareil de commutation dit fin de course
DE2202186A1 (de) * 1972-01-15 1973-07-26 Transformatoren Union Ag Mechanismus fuer lastumschalter von stufentransformatoren
DE2321369A1 (de) * 1973-04-27 1974-11-07 Transformatoren Union Ag Lastwaehler fuer stufenschalter von transformatoren und drosseln

Also Published As

Publication number Publication date
AT362025B (de) 1981-04-27
CA1124790A (en) 1982-06-01
DE2731133B1 (de) 1978-12-07
SE418126B (sv) 1981-05-04
BE868641A (fr) 1978-10-16
ATA491178A (de) 1980-09-15
GB2000911A (en) 1979-01-17
IN148031B (nl) 1980-09-27
JPS5419119A (en) 1979-02-13
SE7807596L (sv) 1979-01-10
DE2731133C2 (de) 1982-01-07
FR2397095A1 (fr) 1979-02-02
HU182971B (en) 1984-03-28
GB2000911B (en) 1982-02-17
JPS6145845B2 (nl) 1986-10-09
ES471556A1 (es) 1979-01-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed