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JPS52136319A - Polarity switch of loading tap switch for regulator transformer - Google Patents

Polarity switch of loading tap switch for regulator transformer

Info

Publication number
JPS52136319A
JPS52136319A JP5254377A JP5254377A JPS52136319A JP S52136319 A JPS52136319 A JP S52136319A JP 5254377 A JP5254377 A JP 5254377A JP 5254377 A JP5254377 A JP 5254377A JP S52136319 A JPS52136319 A JP S52136319A
Authority
JP
Japan
Prior art keywords
switch
polarity
regulator transformer
loading tap
loading
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.)
Pending
Application number
JP5254377A
Other languages
Japanese (ja)
Inventor
Uiitoman Uerunaa
Uiinsu Geruharuto
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.)
Transformatoren Union AG
Original Assignee
Transformatoren Union AG
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 Transformatoren Union AG filed Critical Transformatoren Union AG
Publication of JPS52136319A publication Critical patent/JPS52136319A/en
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
JP5254377A 1976-05-07 1977-05-07 Polarity switch of loading tap switch for regulator transformer Pending JPS52136319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762620211 DE2620211B2 (en) 1976-05-07 1976-05-07 Pre-selection for step switches of adjustable transformers

Publications (1)

Publication Number Publication Date
JPS52136319A true JPS52136319A (en) 1977-11-15

Family

ID=5977313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5254377A Pending JPS52136319A (en) 1976-05-07 1977-05-07 Polarity switch of loading tap switch for regulator transformer

Country Status (2)

Country Link
JP (1) JPS52136319A (en)
DE (1) DE2620211B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041980C2 (en) * 1990-12-21 1996-04-11 Aeg Tro Transformatoren Gmbh Selector for tap changers of transformers and choke coils
CA2748578A1 (en) * 2008-12-29 2010-07-08 Abb Technology Ag An improved reversing switch and a method of retrofitting
EP2528072B1 (en) * 2011-05-25 2016-12-21 ABB Schweiz AG Transformer winding
EP2584576B1 (en) 2011-10-20 2016-01-20 ABB Technology Ltd A pre-selector actuating device for a pre-selector in a tap changer

Also Published As

Publication number Publication date
DE2620211A1 (en) 1977-12-22
DE2620211B2 (en) 1980-11-27

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