JPS5254921A - Loading tap switch - Google Patents

Loading tap switch

Info

Publication number
JPS5254921A
JPS5254921A JP51129297A JP12929776A JPS5254921A JP S5254921 A JPS5254921 A JP S5254921A JP 51129297 A JP51129297 A JP 51129297A JP 12929776 A JP12929776 A JP 12929776A JP S5254921 A JPS5254921 A JP S5254921A
Authority
JP
Japan
Prior art keywords
tap switch
loading tap
loading
switch
tap
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
JP51129297A
Other languages
English (en)
Japanese (ja)
Inventor
Parumaa Peetaa
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of JPS5254921A publication Critical patent/JPS5254921A/ja
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
    • 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)
JP51129297A 1975-10-29 1976-10-27 Loading tap switch Pending JPS5254921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7512133A SE394920B (sv) 1975-10-29 1975-10-29 Lindningskopplare

Publications (1)

Publication Number Publication Date
JPS5254921A true JPS5254921A (en) 1977-05-04

Family

ID=20325933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51129297A Pending JPS5254921A (en) 1975-10-29 1976-10-27 Loading tap switch

Country Status (6)

Country Link
JP (1) JPS5254921A (de)
AT (1) AT351644B (de)
DE (1) DE2646271A1 (de)
FR (1) FR2330197A1 (de)
GB (1) GB1556485A (de)
SE (1) SE394920B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125417A (ja) * 1983-01-07 1984-07-19 Mitsubishi Electric Corp 真空スイツチ式負荷時タツプ切換器
AU2067895A (en) * 1994-03-09 1995-09-25 Maschinenfabrik Reinhausen Gmbh Switching arrangement for load change-over switches of step switches and for selector switches
DE19617506C1 (de) * 1996-05-02 1997-11-27 Reinhausen Maschf Scheubeck Stufenschalter
DE102013110652B4 (de) 2013-09-26 2018-02-22 Maschinenfabrik Reinhausen Gmbh Schaltanordnung mit Vorwähler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1366654A (fr) * 1962-08-28 1964-07-10 Thomson Houston Comp Francaise Appareil de changement de prises pour transformateur en charge
NL132099C (de) * 1967-09-12
DE2348091C2 (de) * 1973-09-25 1975-08-28 Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg Dreiphasiger zylindrischer Lastumschalter für Stufenschalter von Stufentransformatoren

Also Published As

Publication number Publication date
FR2330197A1 (fr) 1977-05-27
GB1556485A (en) 1979-11-28
SE7512133L (sv) 1977-04-30
SE394920B (sv) 1977-07-18
FR2330197B1 (de) 1981-10-30
AT351644B (de) 1979-08-10
DE2646271A1 (de) 1977-05-05
ATA796176A (de) 1979-01-15

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