GB1267284A - Three-phase transformer with tap changer - Google Patents

Three-phase transformer with tap changer

Info

Publication number
GB1267284A
GB1267284A GB4038070A GB4038070A GB1267284A GB 1267284 A GB1267284 A GB 1267284A GB 4038070 A GB4038070 A GB 4038070A GB 4038070 A GB4038070 A GB 4038070A GB 1267284 A GB1267284 A GB 1267284A
Authority
GB
United Kingdom
Prior art keywords
switch
contacts
tap changer
aug
switches
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
GB4038070A
Other languages
English (en)
Inventor
Egon Scheubeck
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
Priority claimed from DE19691942567 external-priority patent/DE1942567C/de
Application filed by Individual filed Critical Individual
Publication of GB1267284A publication Critical patent/GB1267284A/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
GB4038070A 1969-08-21 1970-08-21 Three-phase transformer with tap changer Expired GB1267284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691942567 DE1942567C (de) 1969-08-21 Drehstromtransformator mit in Stern geschalteten, aus Stamm- und Stufenwicklung aufgebauten Transformatorwicklungen

Publications (1)

Publication Number Publication Date
GB1267284A true GB1267284A (en) 1972-03-15

Family

ID=5743414

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4038070A Expired GB1267284A (en) 1969-08-21 1970-08-21 Three-phase transformer with tap changer

Country Status (5)

Country Link
JP (1) JPS522090B1 (enrdf_load_stackoverflow)
AT (1) AT299393B (enrdf_load_stackoverflow)
FR (1) FR2070662B1 (enrdf_load_stackoverflow)
GB (1) GB1267284A (enrdf_load_stackoverflow)
SE (1) SE354148B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141142C1 (enrdf_load_stackoverflow) * 1991-12-13 1993-04-08 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
US8576038B2 (en) 2009-12-23 2013-11-05 Maschinenfabrik Reinhausen Gmbh Tap changer with a polarity switch for a variable transformer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH192676A (de) * 1936-11-25 1937-08-31 Oerlikon Maschf Vorrichtung für Spannungsregelung am Sternpunkt von Drehstrom-Transformatoren.
FR886951A (fr) * 1942-06-16 1943-10-29 Acec Commutateurs à rupture brusque pour le réglage en charge par gradins de la tension des transformateurs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141142C1 (enrdf_load_stackoverflow) * 1991-12-13 1993-04-08 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
US8576038B2 (en) 2009-12-23 2013-11-05 Maschinenfabrik Reinhausen Gmbh Tap changer with a polarity switch for a variable transformer

Also Published As

Publication number Publication date
DE1942567A1 (de) 1971-03-11
FR2070662A1 (enrdf_load_stackoverflow) 1971-09-17
SE354148B (enrdf_load_stackoverflow) 1973-02-26
DE1942567B2 (de) 1971-12-16
JPS522090B1 (enrdf_load_stackoverflow) 1977-01-19
AT299393B (de) 1972-06-12
FR2070662B1 (enrdf_load_stackoverflow) 1974-07-12

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