GB1224707A - Tap changer for regulating transformers - Google Patents

Tap changer for regulating transformers

Info

Publication number
GB1224707A
GB1224707A GB32918/69A GB3291869A GB1224707A GB 1224707 A GB1224707 A GB 1224707A GB 32918/69 A GB32918/69 A GB 32918/69A GB 3291869 A GB3291869 A GB 3291869A GB 1224707 A GB1224707 A GB 1224707A
Authority
GB
United Kingdom
Prior art keywords
switch
tap changer
vacuum
series
regulating transformers
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
GB32918/69A
Other languages
English (en)
Inventor
Alexander Bleibtreu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1224707A publication Critical patent/GB1224707A/en
Expired legal-status Critical Current

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)
  • Housings And Mounting Of Transformers (AREA)
  • Dc-Dc Converters (AREA)
GB32918/69A 1968-07-05 1969-06-30 Tap changer for regulating transformers Expired GB1224707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1763623 1968-07-05

Publications (1)

Publication Number Publication Date
GB1224707A true GB1224707A (en) 1971-03-10

Family

ID=5697639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32918/69A Expired GB1224707A (en) 1968-07-05 1969-06-30 Tap changer for regulating transformers

Country Status (6)

Country Link
US (1) US3555404A (fr)
AT (1) AT289260B (fr)
CH (1) CH492342A (fr)
FR (1) FR2012399A1 (fr)
GB (1) GB1224707A (fr)
SE (1) SE354144B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384247A (en) * 1981-05-08 1983-05-17 Trw Inc. Under-load switching device particularly adapted for voltage regulation and balance
DE4009038A1 (de) * 1990-03-21 1991-09-26 Reinhausen Maschf Scheubeck Verfahren und anordnung fuer ein ueberwachungssystem fuer stufenschalter von stufentransformatoren
CN104681322A (zh) * 2013-11-27 2015-06-03 Abb研究有限公司 分接头变换器
CN105304358B (zh) * 2014-07-03 2017-05-31 刘洪军 调压切换结束后真空管退出工作的真空有载分接开关
DE102020123455A1 (de) 2020-09-09 2022-03-10 Maschinenfabrik Reinhausen Gmbh Laststufenschalter und verfahren zur betätigung eines laststufenschalters

Also Published As

Publication number Publication date
AT289260B (de) 1971-04-13
US3555404A (en) 1971-01-12
FR2012399A1 (fr) 1970-03-20
CH492342A (de) 1970-06-15
SE354144B (fr) 1973-02-26

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